PAPER JOURNALS YEAR
Moein Jahanbani Veshareh, Ehsan Ganji Azad, Tahereh Deihimi, Ali Niazi, Shahab Ayatollahi, Isolation and screening of Bacillus subtilis MJ01 for MEOR application: biosurfactant characterization, production optimization and wetting effect on carbonate surfaces, Journal of Petroleum Exploration and Production Technology, pp 1–13 Journal of Petroleum Exploration and Production Technology 2018
Mohammad Fathinasa, Shahab Ayatollahi, Vahid Taghikhani, Saber Panahi Shokouh, Minimum miscibility pressure and interfacial tension measurements for N2 and CO2 gases in contact with W/O emulsions for different temperatures and pressures,  Journal of Fuel,  Volume 225, 1 August 2018, Pages 623–631 Fuel 2018
Marziyeh Rahbar, Hassan Pahlavanzadeh, Shahab Ayatollahi, Mehrdad Manteghian, Predicting the rock wettability changes using solutions with different pH, through streaming potential measurement,  Journal of Petroleum Science and Engineering  Volume 167, August 2018, Pages 20-27 Journal of Petroleum Science and Engineering 2018
Masoud Karimi, Meisam Mohammadzadeh Shirazi, Shahab Ayatollahi, Investigating the effects of rock and fluid properties in Iranian carbonate matrix acidizing during pre-flush stage, Journal of Petroleum Science and Engineering, Volume 166, July 2018, Pages 121-130 Journal of Petroleum Science and Engineering 2018
Mostafa Lashkarbolooki, Shahab Ayatollahi,  Experimental investigation on CO2-light crude oil interfacial and swelling behavior,  Chinese Journal of Chemical Engineering,  Volume 26, Issue 2, February 2018, Pages 373-379 Chinese Journal of Chemical Engineering 2018
Farzad Hajibagheri, Abdolnabi Hashemi, Mostafa Lashkarbolooki, Shahab Ayatollahi, Investigating the synergic effects of chemical surfactant (SDBS) and biosurfactant produced by bacterium (Enterobacter cloacae) on IFT reduction and wettability alteration during MEOR process, Journal of Molecular Liquids, Volume 256, 15 April 2018, Pages 277-285 Journal of Molecular Liquids 2018
Peyman Zanganeh, Hossein Dashti, Shahab Ayatollahi, Comparing the effects of CH4, CO2, and N2 injection on asphaltene precipitation and deposition at reservoir condition: A visual and modeling study, Journal of Fuel, Volume 217, 1 April 2018, Pages 633-641 Fuel 2018
Vahid Azari, Erfan Abolghasemi, Ali Hosseini, Shahab Ayatollahi, Farzaneh Dehghani,  Electrokinetic Properties of Asphaltene Colloidal Particles; Determining the Electric Charge Using Micro Electrophoresis Technique,  Colloids and Surfaces A: Physicochemical and Engineering Aspects,  Received 13 November 2017, Revised 10 January 2018, Accepted 12 January 2018, Available online 12 January 2018 Colloids and Surfaces A: Physicochemical and Engineering Aspects 2018
Mostafa Lashkarbolooki,  Shahab Ayatollahi,   The effects of pH, acidity, asphaltene and resin fraction on crude oil/water interfacial tension,  Journal of Petroleum Science and Engineering,  Volume 162, March 2018, Pages 341–347 Journal of Petroleum Science and Engineering 2018
Mostafa Lashkarbolooki, Masoud Riazi, Shahab Ayatollahi,  Experimental investigation of dynamic swelling and Bond number of crude oil during carbonated water flooding; Effect of temperature and pressure, Journal of Feul, February 2018 Fuel 2018
Mostafa Lashkarbolooki, Shahab Ayatollahi, Performance of sea water dilution on the surface free energies of the crude oils in water-flooded carbonate rock, Journal of Adhesion Science and Technology, Pages 1-10 | Received 16 Jul 2017, Accepted 01 Dec 2017, Published online: 13 Dec 2017 Journal of Adhesion Science and Technology 2017
Sepideh Maaref, Shahab Ayatollahi, The effect of brine salinity on water-in-oil emulsion stability through droplet size distribution analysis: A case study, journal of Dispersion Science and Technology,  October 2017 journal of Dispersion Science and Technology 2017
Mostafa Lashkarbolooki, Masoud Riazi, Shahab Ayatollahi, Effect of CO2 and natural surfactant of crude oil on the dynamic interfacial tensions during carbonated water flooding: Experimental and modeling investigation, Journal of Petroleum Science and Engineering, ScienceDirect, volume 159, pages 58-67 ScienceDirect 2017
Sepideh Maaref, Mohammad-Reza Rokhforouz, Shahab Ayatollahi, Numerical investigation of two phase flow in micromodel porous media: Effects of wettability, heterogeneity, and viscosity, The Canadian Journal of Chemical Engineering, Volume 96, Issue 6, Pages 1213-1223, June 2017 The Canadian Journal of Chemical Engineering 2017
Moein Nabipour, ShahabAyatollahi, PeymanKeshavarz, Application of different novel and newly designed commercial ionic liquids and surfactants for more oil recovery from an Iranian oil field, Journal of Molecular Liquids, Science Direct, Volume 230, March 2017, Pages 579-588. Science Direct 2017
Behzad Hosseinzadeh, Mohammad Bazargan, Behzad Rostami, Shahab Ayatollahi, Modeling of Wormhole Propagation in Carbonate Rocks by Use of In-Situ-Gelled Acids, Society of Petroleum Engineers, SPE Journal, SPE-186101-PA, July 2017. SPE Journal 2017
Mohammad Ranjbaran, Saeed Shad, Vahid Taghikhani, Shahab Ayatollahi, A Heuristic Insight on End-Point Calculation and a New Phase Interference Parameter in Two-Phase Relative Permeability Curves for Horizontal Fracture Flow, The Journal of Transport in Porous Media, pages 1-21, 17 July 2017 Transport in Porous Media 2017
Mostafa Lashkarbolooki , Mohammad Javad Eftekhari, Siamak Najimi, Shahab Ayatollahi, Minimum miscibility pressure of CO2 and crude oil during CO2 injection in the reservoir, The Journal of Supercritical Fluids, Volume 127, September 2017, Pages 121–128 Journal of Supercritical Fluids 2017
Ali Akbar Dehghan, Adel Jadaly, Shahan Ayatollahi, Mohsen Masihi,  Acidic Heavy Oil Recovery Using a New Formulated Surfactant Accompanying Alkali–Polymer in High Salinity Brines,  Journal of Surfactants and Detergents, 25 February 2017, Journal of Surfactants and Detergents 2017
Sepideh Maaref, Shahab Ayatollahi , Nima Rezaei, and Mohsen Masihi, The Effect of Dispersed Phase Salinity on Water-in-Oil Emulsion Flow Performance: A Micromodel Study,  Industrial and Engineering Chemistry Research,  March 24, 2017 Industrial and Engineering Chemistry Research 2017
Konstantinos Kostarelos, Clint Martin, Kyo Tran, Jose Moreno, Aaron Hubik, Shahab Ayatollahi,  Electrokinetic Deposition of Asphaltenes Studied Under Dynamic Conditions, Journal of Petroleum Technology Journal of Petroleum Technology 2017
Mostafa LashkarbolookiShahab AyatollahiMasoud Riazi, Mechanistical study of effect of ions in smart water injection into carbonate oil reservoir, Process Safety and Environmental Protection, January 2017, Pages 361–372 Process Safety and Environmental Protection 2017
 Farzad HajibagheriMostafa LashkarbolookiShahab AyatollahiAbdolnabi Hashemi, The synergic effects of anionic and cationic chemical surfactants, and bacterial solution on wettability alteration of carbonate rock: An experimental investigation, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 5 January 2017, Pages 422–429 Colloids and Surfaces A: Physicochemical and Engineering Aspects 2017
Mostafa Lashkarbolookia, Masoud Riazib, Shahab Ayatollahic, Ali Zeinolabedini Hezaveb, Synergy effects of ions, resin, and asphaltene on interfacial tension of acidic crude oil and low–high salinity brines, 1 February 2016, Pages 75–85  Fuel 2016
Mahvash Karimi, Rashid S. Al-Maamari*‡, Shahab Ayatollahi§, and Nasir Mehranbod, Wettability alteration and oil recovery by spontaneous imbibition of low salinity brine into carbonates: Impact of Mg2+, SO42− and cationic surfactant, Journal of Petroleum Science and Engineering, Volume 147, November 2016, Pages 560-569 Journal of Petroleum Science and Engineering 2016
Hamed Farhadi · Siavash Riahi · Shahab Ayatollahi · Hossein Ahmadi,  Experimental Study of Nanoparticle-Surfactant-Stabilized CO2 foam: Stability and Mobility Control, Jun 2016 · Chemical Engineering Research and Design Chemical Engineering Research and Design 2016
Zahra Kargozarfard, Masoud Riazi, Shahab Ayatollahi, Sheida Shahnazar, Performance of polyacrylamide/Cr(III) gel polymer in oil recovery from heterogeneous porous media: An experimental study, 13 October 2016, Korean Journal of Chemical Engineering, Korean Journal of Chemical Engineering 2016
 Mahmood Shakibaa, Shahab Ayatollahib, Masoud Riazia,  Investigation of oil recovery and CO2 storage during secondary and tertiary injection of carbonated water in an Iranian carbonate oil reservoir,  January 2016, Pages 134–143 Journal of Petroleum Science and Engineering 2016
 Mostafa Lashkarbolookia, , ,Masoud Riazib,Farzad Hajibagherib,Shahab Ayatollahi, Low salinity injection into asphaltenic-carbonate oil reservoir, mechanistical study, April 2016, Pages 377–386 Journal of Molecular Liquids 2016
 Mostafa Lashkarbolookia, Shahab Ayatollahib, Masoud Riazic,  Mechanistic study on the dynamic interfacial tension of crude oil + water systems: Experimental and modeling approaches, 25 March 2016, Pages 408–416  Journal of Industrial and Engineering Chemistry 2016
 Mohammad Fathinasab, Shahab Ayatollahi, On the determination of CO2–crude oil minimum miscibility pressure using genetic programming combined with constrained multivariable search methods, 1 June 2016, Pages 180–188 Fuel 2016
 Shahab Ayatollahia, Abdolhossein Hemmati-Sarapardehb, ,Moahammad Rohama, Sassan Hajirezaiec, A rigorous approach for determining interfacial tension and minimum miscibility pressure in paraffin-CO2 systems: Application to gas injection processes, June 2016, Pages 107–115  Journal of the Taiwan Institute of Chemical Engineers 2016
 Arash Rabbania, Shahab Ayatollahib, Riyaz Kharrata, Nader Dashti, stimation of 3-D pore network coordination number of rocks from watershed segmentation of a single 2-D image, 1 June 2016  Advances in Water Resources 2016
 Sajjad Esmaeili, Marziyeh Rahbar ,Hassan Pahlavanzadeh, Shahab Ayatollahi, Investigation of streaming potential coupling coefficients and zeta potential at low and high salinity conditions: Experimental and modeling approaches, September 2016, Pages 137–147  Journal of Petroleum Science and Engineering 2016
 Hamed Farhadia, Siavash Riahia, Shahab Ayatollahib, Hossein Ahmadia, Experimental Study of Nanoparticle-Surfactant-Stabilized CO2foam: Stability and Mobility Control, 3 June 2016  Chemical Engineering Research and Design 2016
 Ali Hosseinia, Elnaz Zareb, Shahab Ayatollahia, Francisco M. Vargasc, Walter G. Chapmanc, Konstantinos Kostarelosd, ,Vahid Taghikhania, Electrokinetic behavior of asphaltene particles, 15 August 2016, Pages 234–242 Fuel 2016
Sharifpour, E., Riazi, M., Ayatollahi, Sh., Accepted 2016. Smart Technique in Water shutoff treatment for Layered Reservoir through engineered injection/production scheme., Ind. Eng. Chem. Res., Just Accepted Manuscript, Publication Date (Web): October 21, 2015 Industrial and Engineering Chemistry Research 2016
Mostafa Lashkarbolookia, Shahab Ayatollahi, Effect of asphaltene and resin on interfacial tension of acidic crude oil/ sulfate aqueous solution: Experimental study, 25 April 2016, Pages 149–155 Fluid Phase Equilibria 2016
 Mehdi Bayata, Mostafa Lashkarbolookib, Ali Zeinolabedini Hezavea, Shahab Ayatollahic, Investigation of gas injection flooding performance as enhanced oil recovery method, February 2016, Pages 37–45 Journal of Natural Gas Science and Engineering 2016
 Elham Sharifpoura, Mehdi Escrochia, Masoud Riazia, , , Shahab Ayatollahi, On the importance of gel rigidity and coverage in a smart water shutoff treatment in gas wells, April 2016, Pages 808–818 Journal of Natural Gas Science and Engineering 2016
Behnaz Rahmatmand, Peyman Keshavarz*†, and Shahab Ayatollahi, Study of Absorption Enhancement of CO2 by SiO2, Al2O3, CNT, and Fe3O4Nanoparticles in Water and Amine Solutions, J. Chem. Eng. Data, 2016, 61 (4), pp 1378–1387 Journal of Chemical & Engineering Data 2016
 Mahvash Karimi, Rashid S. Al-Maamari*‡, Shahab Ayatollahi§, and Nasir Mehranbod, Impact of Sulfate Ions on Wettability Alteration of Oil-Wet Calcite in the Absence and Presence of Cationic Surfactant, Energy Fuels, 2016, 30 (2), pp 819–829 Energy Fuels 2016
 Abdolhossein Hemmati-Sarapardeh, Mohammad-Hossein Ghazanfari, Shahab Ayatollahi, Mohsen Masihi, Accurate determination of the CO2-crude oil minimum miscibility pressure of pure and impure CO2 streams: A robust modelling approach, 11 January 2016   canadian journal of chemical engineering 2016
Abdolhamid Samenia, , Peyman Pourafsharyb, Milad Ghanbarzadeha, ,Shahab Ayatollahi,  Effect of nanoparticles on clay swelling and migration, December 2015, Pages 429–437  Egyptian Journal of Petroleum 2015
Eghbali, S., Ayatollahi, Sh., Bozorgmehry Boozarjomehry, R., 2015.New expert system for enhanced oil recovery screening in non-fractured oil reservoirs. Fuzzy Sets System, Available online 11 May 2015 Fuzzy Sets and Systems 2015
Fathinasab, M., Ayatollahi, Sh., Hemmati-Sarapardeh, A., 2015. A rigorous approach to predict nitrogen-crude oil minimum miscibility pressure of pure and nitrogen mixtures. Fluid Phase Equilibria. 399, 30–39. Fluid Phase Equilibria 2015
Ghatee, M.H., Koleini, M.M., Ayatollahi, Sh., 2015. Molecular Dynamics Simulation Investigation of Hexanoic Acid Adsorption onto Calcite Surface .Fluid Phase Equilibria. 387, 24–31. Fluid Phase Equilibria 2015
Haghbakhsh, R., Zolghadr, A., Raeissi, S., Ayatollahi, Sh., 2015.Investigation of volumetric fluid properties of (heptane + hexadecane) at reservoir conditions.J. Nat. Gas Sci. Eng. 22, 377–394. Journal of Natural Gas Science and Engineering 2015
Rashid, S., Mousapour, M.S., Ayatollahi, Sh., Vossoughi, M., Beigy, A.H., 2015.Wettability Alteration in Carbonates during “Smart Waterflood : Underlying Mechanisms and the Effect of Individual Ions. Colloids Surfaces A Physicochem. Eng. Asp. Accepted (2015) Colloids and Surfaces A: Physicochemical and Engineering Aspects 2015
Soorghali, F., Zolghadr, A., Ayatollahi, Sh., 2015. Effects of Native and Non-Native Resins on Asphaltene Deposition and the Change of Surface Topography at Different Pressures: An Experimental Investigation. Energy & Fuels 29, 5487–5494. Energy and Fuels 2015
Benyamin Saedi, Shahab Ayatollahi, Mohsen Masihi, Free fall and controlled gravity drainage processes in fractured porous media: Laboratory and modelling investigation, The Canadian Journal of Chemical Engineering, Volume 93, Issue 12, Pages 2286–2297, December 2015 The Canadian Journal of Chemical Engineering 2015
Saaedi, B., Ayatollahi, Sh., Masihi, M., 2015. Free fall and controlled gravity drainage processes in fractured porous media: Laboratory and modeling investigation. the Canadian journal of chemical engineering, Article first published online: 20 OCT 2015  canadian journal of chemical engineering 2015
Zanganeh, P., Dashti, H., Ayatollahi, Sh., 2015. Visual investigation and modeling of asphaltene precipitationand deposition during CO2 miscible injection into oil reservoirs. Fuel. 130,132-139. Fuel 2015
Dehghan, A.A.,  Masihi, M., Ayatollahi, Sh., 2015. Phase behavior and interfacial tension evaluation of a newly designed surfactant on heavy oil displacement efficiency; effects of salinity, wettability, and capillary pressure. Fluid Phase Equilibria .396,20-27. Fluid Phase Equilibria 2015
Rabbani,A., Ayatollahi, Sh., 2015. Comparing three image processing algorithms to estimate the grain-size distribution of porous rocks from binary 2d images and sensitivity analysis of the grain overlapping degree. Special Topics & Reviews in Porous Media — An International Journal,6, 71–89. Special Topics and Reviews in Porous Media – 2015
Karimi, M., Al Maamari, R.S., Ayatollahi, Sh., Mehranbod, N., 2015. Mechanistic study of wettability alteration of oil-wet calcite: The effect of magnesium ions in the presence and absence of cationic surfactant. Colloids and Surfaces A: Physicochemical and Engineering Aspects.482,403-415. Colloids and Surfaces A: Physicochemical and Engineering Aspects 2015
Dehghan, A.A.,  Jadali, A.,  Masihi, M., Ayatollahi, Sh., 2015. Studying the Mechanistic Behavior of Heavy Oil Displacement Using a Group of Alkalis and Surfactant Mixtures. Chemical Engineering Communications. 202(3). Chemical Engineering Communications 2015
Yassin,M.R., Rostami, B.,  Hasani, K., Ayatollahi, Sh., Taghikhani, V., 2015. Micro-Emulsion Phase Behavior of a Cationic Surfactant at Intermediate Interfacial Tension in Sandstone and Carbonate Rocks. Journal of Energy Resources Technology. 137(1). Journal of Energy Resources Technology 2015
Nikkhou,F., Keshavarz,P., Raoofi Jahromi,I., Zolghadr, A., Ayatollahi, Sh., 2015. Evaluation of Interfacial Mass Transfer Coefficient as a Function of Temperature and Pressure in Carbon dioxide/Normal Alkane Systems. Heat and Mass Transfer 51 (4), 477-485 Heat and Mass Transfer 2015
Vaferi, B., Eslamloueyan, R., Ayatollahi Sh., 2015. Application of recurrent networks to classification of oil reservoir models in well-testing analysis. Journal of Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, Volume 37, Issue 2, PP 174-180. Energy Sources Part A Recovery 2015
 Ehsan Mahdavi†, Fatemeh Sadat Zebarjad‡, Shahab Ayatollahi*†, and Vahid Taghikhani, Experimental Investigation on the Effect of Asphaltene Types on the Interfacial Tension of CO2–Hydrocarbon Systems, Energy Fuels, 2015, 29 (12), pp 7941–7947 Energy Fuels 2015
 Mostafa Lashkarbolooki, Shahab Ayatollahi*, and Masoud Riazi, Correction to Effect of Salinity, Resin, and Asphaltene on the Surface Properties of Acidic Crude Oil/Smart Water/Rock System, Energy Fuels, 2015, 29 (7), pp 4665–4665 Energy Fuels 2015
 A. A. Dehghan*, M. Masihi*, and Sh. Ayatollahi, Interfacial Tension and Wettability Change Phenomena during Alkali–Surfactant Interactions with Acidic Heavy Crude Oil, Energy Fuels, 2015, 29 (2), pp 649–658 Energy Fuels 2015
Hemmati-Sarapardeh, A., Ghazanfari, M.H., Masihi, M., Ayatollahi, Sh., 2014.Experimental Determination of Interfacial Tension and Miscibility of the CO2 –Crude Oil System; Temperature, Pressure, and Composition Effects. J. Chem. Eng. Data 59, 61–69. Journal of Chemical & Engineering Data 2014
Hemmati-Sarapardeh, A., Zolghadr,A., Ghazanfari,M.H., Masihi, M., Ayatollahi, Sh., 2014. Experimental Determination of Equilibrium Interfacial Tension for Nitrogen-Crude Oil during the Gas Injection Process: The Role of Temperature, Pressure, and Composition. J. Chem. Eng. Data 59, 3461–3469. Journal of Chemical & Engineering Data 2014
Jahromi,H., Fazaelipoor,M.H.,  Niazi, A., Ayatollahi, Sh., 2014. Asphaltenes Biodegradation under Shaking and Static Conditions. 2014. Fuel 117, 230–235. Fuel 2014
Arab,D.,Pourafshary, P., Ayatollahi, Sh., 2014. Mathematical Modeling of Colloidal Particles Transport in the Medium Treated by Nanofluids: Deep Bed Filtration Approach. Transp. Porous Media 103, 401–419. Transport in Porous Media 2014
Nadri,A.,  Bagheri,R., Raeisi, e., Ayatollahi,Sh., Bolandparvaz-Jahromi, k., 2014. Hydrodynamic behavior of Kangan gas-capped deep confined aquifer in Iran”, Environmental earth sciences.71(4),1925-1936. Environmental earth sciences 2014
Sarafzadeh, P., Zeinolabedini Hezave, A., Mohammadi,S., Niazi, A., Ayatollahi, Sh., 2014. Modification of Rock/Fluid and Fluid/Fluid Interfaces during MEOR Processes, Using Two Biosurfactant Producing Strains of Bacillus Stearothermophilus SUCPM#14 and Enterobacter Cloacae: A Mechanistic Study. Colloids Surf. B. Biointerfaces. 117, 457–65. Colloids Surf. B. Biointerfaces 2014
Setoodeh, P., Jahanmiri,A., Eslamloueyan, R.,  Niazi, A., Aram,F., Mahmoodi, M., Hortamani, A., Ayatollahi, Sh., 2014. Statistical Screening of Medium Components for Recombinant Production of Pseudomonas Aeruginosa ATCC 9027 Rhamnolipids by Nonpathogenic Cell Factory Pseudomonas Putida KT2440. Mol. Biotechnol. 56, 175–91. Mol. Biotechnol 2014
Haghbakhsh,R.,  Zolghadr, A., Raeissi, S., Ayatollahi, Sh., Investigation of volumetric fluid properties of (heptane + hexadecane) at reservoir conditions. Journal of Natural Gas Science and Engineering). 22, 377-394. Journal of Natural Gas Science and Engineering 2014
Soorghali, F.,Zolghadr, A., Ayatollahi, Sh., 2014. Effect of Resins on Asphaltene Deposition and the Changes of Surface Properties at Different Pressures: A Microstructure Study. Energy & Fuels 28, 2415–2421. Energy and Fuels 2014
Nikkhou, F., Keshavarz, P.,Zolghadr, A., Ayatollahi, Sh., 2014. Interfacial resistance in CO2-normal alkane and N2-normal alkane systems: An experimental and modeling investigation”, Korean Journal of Chemical Engineering. 2(2). Korean Journal of Chemical Engineering 2014
Moeini,F.,Hemati saraparde,A.H., Ghazanfari,M.H., Masihi, M., Ayatollahi, Sh., 2014. Toward mechanistic understanding of heavy crude oil/brine interfacial tension: The roles of salinity, temperature and pressure. Fluid Phase Equilibria. 375, 191–200. Fluid Phase Equilibria 2014
Zargari,S., Ramezani,A., Ostvar,S.,  Rezaei, R., Niazi, A., Ayatollahi, Sh., 2014. Isolation and Characterization of Gram-Positive Biosurfactant-Producing Halothermophilic Bacilli From Iranian Petroleum Reservoirs”, Jundishapur Journal of Microbiology.7(8), e10981. Jundishapur Journal of Microbiology 2014
Asadizadeh,S., Mohsenzadeh,A.,  Escrochi,M.,  Roayaei, E., Ayatollahi, Sh., 2014. Secondary and Tertiary Thermally Induced Gas-oil Gravity Drainage from Oil-wet Fractured Rocks: Experiments under Reservoir Conditions. Energy Sources Part A Recovery Utilization and Environmental Effects. 36, 16. Energy Sources Part A Recovery 2014
Khadem,S.A., Jahromi,I.R., Zolghadr, A., Ayatollahi, Sh.,  2014. Pressure and Temperature Functionality of Paraffin-Carbon Dioxide Interfacial Tension Using Genetic Programming and Dimension Analysis (GPDA) Method. J. Nat. Gas Sci. Eng. 20, 407–413. Journal of Natural Gas Science and Engineering 2014
Khajepour, H.,  Mahmoodi,M., Biria, D., Ayatollahi Sh., 2014. Investigation of Wettability Alteration through Relative Permeability Measurement during MEOR Process: A Micromodel Study.J. Pet. Sci. Eng. 120, 10–17. Journal of Petroleum Science and Engineering 2014
Lashkarbolooki, M.,  Ayatollahi Sh., Riazi, M., 2014. The Impacts of Aqueous Ions on Interfacial Tension and Wettability of an Asphaltenic–Acidic Crude Oil Reservoir during Smart Water Injection. J. Chem. Eng. Data 59, 3624–3634. Journal of Chemical & Engineering Data 2014
Lashkarbolooki, M., Ayatollahi, S., Riazi, M., 2014. Effect of Salinity, Resin, and Asphaltene on the Surface Properties of Acidic Crude Oil/Smart Water/Rock System. Energy & Fuels .28, 6820–6829. Energy and Fuels 2014
Mahdavi, E.,  Zebarjad, F.S., Taghikhani, V., Ayatollahi Sh., 2014. Effects of Paraffinic Group on Interfacial Tension Behavior of CO2 –Asphaltenic Crude Oil Systems. J. Chem. Eng. Data 59, 2563–2569. Journal of Chemical & Engineering Data 2014
Habibi,A.,  Heidari, M.A.,  Al-Hadrami, H., Al-Ajmi, A., Al-Wahaibi, Y., Ayatollahi Sh., 2014. Effect of Nano Fluid Treatment on Water Sensitive Formation to Investigate Water Shock Phenomenon, An Experimental Study.  Journal of Dispersion Science and Technology,35(7),889-897. Journal of Dispersion Science and Technology 2014
Moeini, F., Hemmati-Sarapardeh,A., Ghazanfari,M.H., Masihi, M., Ayatollahi Sh., 2014. Toward Mechanistic Understanding of Heavy Crude Oil/Brine Interfacial Tension: The Roles of Salinity, Temperature and Pressure. Fluid Phase Equilibria. 375, 191–200. Fluid Phase Equilibria 2014
Sarafzadeh, P.,Niazi, A., Oboodi,V., Ravanbakhsh, M.,  Zeinolabedini Hezave, A.,  Raeissi, S., Ayatollahi Sh., 2014. Investigating the Efficiency of MEOR processes using Enterobacter Cloacae and Bacillus Stearothermophilus SUCPM#14 (Biosurfactant Producing Strains) in Carbonated Reservoirs. Journal of Petrloeum Science and Engineering. Volume 113, January 2014, Pages 46–53 Journal of Petroleum Science and Engineering 2014
Zeinolabedini Hezave,A., Dorostkar, S., Nabipour , M., Hemmateenejad, B., Ayatollahi Sh., 2014. Mechanistic Investigation on Dynamic Interfacial Tension Between Crude Oil and Ionic Liquid Using Mass Transfer Concept. Journal of Dispersion Science and Technology, Volume 35, Issue 10, PP  1483-1491 Journal of Dispersion Science and Technology 2014
Habibi,A., Ahmadi,M., Pourafshary, P., Ayatollahi, Sh., 2014. Fines Migration Control in Sandstone Formation by Improving Silica Surface Zeta Potential Using a Nanoparticle Coating Process. Energy Sources, Part A Recover. Util. Environ. Eff. 36, 2376–2382. Energy Sources Part A Recovery 2014
Farzad Bashtania, b, 1 ,Shahab Ayatollahic, d, e, ,Ali Habibif, g, 2, ,Mohsen Masihia, Permeability reduction of membranes during particulate suspension flow; analytical micro model of size exclusion mechanism, 15 May 2013, Pages 155–164  Journal of Membrane Science 2013
Ahmadi,M., Habibi, A., Pourafshary, P., Ayatollahi, Sh., 2013a. Deposition on a Sintered Porous Medium and Migratory Fines An Experimental Study of Interaction between Nanoparticles. J. Porous Media 16, 459–467. Journal of Porous Media 2013
Ahmadi,M., Habibi,A., Pourafshary,P., Ayatollahi, Sh., 2013a. Zeta-Potential Investigation and Experimental Study of Nanoparticles Deposited on Rock Surface To Reduce Fines Migration.  SPE J. 18, 534–544. SPE 2013
Arab, D., Pourafshary, P., Ayatollahi, Sh., 2013. Mitigation of Fine Particles Migration in Deep Bed Filters Treated by a Nanofluid Slug: An Experimental Study. Adv. Mater. Res. 829, 841–845. Advanced Materials Research 2013
Arab, D., Pourafshary,P., Habibi, A., Ayatollahi, Sh., 2013. Remediation of Colloid-facilitated Contaminant Transport in Saturated Porous Media Treated by Nanoparticles. Int. J. Environ. Sci. Technol. 11, 207–216. International Journal of Environmental Science and Technology 2013
Dehghan, A.A.,  Masihi, M., Ayatollahi, Sh., 2013. Evaluation of Chemicals Interaction with Heavy Crude Oil through Water/Oil Emulsion and Interfacial Tension Study. Energy & Fuels 27, 5852–5860. Energy and Fuels 2013
Hezave,A.Z.,  Dorostkar,S., Nabipour, M., Hemmateenejad, B., Ayatollahi, Sh., 2013. Investigating the Effect of Ionic Liquid (1-Dodecyl-3-Methylimidazolium Chloride ([C12mim] [Cl])) on the Water/Oil Interfacial Tension as a Novel Surfactant. Colloids Surfaces A Physicochem. Eng. Asp. 421, 63–71. Colloids and Surfaces A: Physicochemical and Engineering Aspects 2013
Hezave, A.Z.,  Dorostkar,S., Nabipour, M., Hemmateenejad, B., Ayatollahi, Sh., 2013. Dynamic Interfacial Tension Behavior between Heavy Crude Oil and Ionic Liquid Solution (1-Dodecyl-3-Methylimidazolium Chloride ([C12mim][Cl]+Distilled or Saline Water/Heavy Crude Oil)) as a New Surfactant. J. Mol. Liq. 187, 83–89. Applied Microbiology and Biotechnology 2013
Masoumi,S., Keshavarz,P.,  Mehdipour, M., Rastgoo, Z., Ayatollahi Sh., 2013. Enhanced Carbon Dioxide Separation by Amine-Promoted Potassium Carbonate Solution in a Hollow Fiber Membrane Contactor. Energy & Fuels 130822121258000. Energy and Fuels 2013
Sarafzadeh, P., Hezave,A.H., Ravanbakhsh, M., Niazi, A., Ayatollahi Sh., 2013. Enterobacter Cloacae as Biosurfactant Producing Bacterium: Differentiating its Effects on Interfacial Tension and Wettability Alteration Mechanisms for Oil Recovery during MEOR Process. Colloids Surf. B. Biointerfaces 105, 223–9. Colloids Surf. B. Biointerfaces 2013
Zolghadr,A., Escrochi, M., Ayatollahi, Sh., 2013. Temperature and Composition Effect on CO2 Miscibility by Interfacial Tension Measurement. J. Chem. Eng. Data 58, 1168–1175. Journal of Chemical & Engineering Data 2013
Escrochi,M., Mehranbod, N., Ayatollahi Sh., 2013. The Gas−Oil Interfacial Behavior during Gas Injection into an Asphaltenic Oil Reservoir. J. Chem. Eng. Data, 58 (9), 2513-2526. Journal of Chemical & Engineering Data 2013
Escrochi, M.,Zolghadr, A.,  Riazi, M., Ayatollahi Sh., 2013. Investigating the Effects of Temperature, Pressure, and Paraffin Groups on the N2 Miscibility in Hydrocarbon Liquids using the Interfacial Tension Measurement Method. Ind. Eng. Chem. Res., 52 (29), 9851–9857 . Industrial and Engineering Chemistry Research 2013
Bashtani,f.,  Habibi,A., Masihi, M., Ayatollahi Sh., 2013. Stochastic-based analytical micro model of permeability reduction due to size exclusion mechanism as a result of micro particulate suspension transport through membrane. Journal of Membrane Science. Journal of Membrane Science 2013
Zeinolabedini Hezave, A., Dorostkar,S., Nabipour,M.,Hemmateenejad, B., Ayatollahi Sh., 2013. Effect of different families (imidazolium and pyridinium) of ionic liquids-based surfactants on interfacial tension of water/crude oil system. Fluid Phase Equilibria. 360, 139-145. Fluid Phase Equilibria 2013
Mehdipour, M., Karami, M.R., Keshavarz, P., Ayatollahi Sh., 2013. Analysis of CO2 Separation with Aqueous Potassium Carbonate Solution in a Hollow Fiber Membrane Contactor”, Energy Fuels, 2013, 27 (4), pp 2185–2193, Energy and Fuels 2013
Arab, D., Pourafshary, P., Habibi, Ayatollahi Sh., An Experimental Study of Interaction Between Nanoparticles’ Deposition on A Sintered Porous Medium and Migratory Fines. Journal of Porous Media. 16, 5, 459-467. Journal of Porous Media 2013
 Arab, D., Pourafshary, P., Habibi, A., Ayatollahi Sh., 2013. Remediation of colloid-facilitated contaminant transport in saturated porous media treated by nanoparticles” International Journal of Environmental Science and Technology. 1-10. International Journal of Environmental Science and Technology 2013
Rabiei,A., Sharifinik, M., Niazi, A., Hashemi, A., Ayatollahi Sh., 2013. Core flooding tests to investigate the effects of IFT reduction and wettability alteration on oil recovery during MEOR process in an Iranian oil reservoir. Applied Microbiology and Biotechnology. 97(13),5979-5991. Applied Microbiology and Biotechnology 2013
Shojaee, S.A., Farzam, S., Zeinolabedini Hezave, A.,   Lashkarbolooki, M., Ayatollahi Sh., 2013. A new correlation for estimating thermal conductivity of pure ionic liquids. Fluid Phase Equilibria.354, 99-206. Fluid Phase Equilibria 2013
Masoumi ,S., Keshavarz ,P., Mehdipour ,M., Rastgoo, Z., Ayatollahi, Sh., 2013.Enhanced Carbon Dioxide Separation by Amine-Promoted Potassium Carbonate Solution in a Hollow Fiber Membrane Contactor, Energy Fuels, 27(9), 5423–5432. Energy and Fuels 2013
Tavallali,M.S., Karimi, I.A., Teo, K.M.,  Baxendale, D., Ayatollahi, Sh., 2013. Optimal producer well placement and production planning in an oil reservoir. Computers & Chemical Engineering, 55: 109-125. Computers & Chemical Engineering 2013
Sarafzadeh, P., Zeinolabedini Hezave,A., Ravanbakhsh,M., Niazi, A., Ayatollahi Sh.,  2013. Enterobacter cloacae as biosurfactant producing bacterium: Differentiating its effects on interfacial tension and wettability alteration Mechanisms for oil recovery during MEOR process.Colloids and Surfaces B: Biointerfaces. 105, 223-229 Colloids Surf. B. Biointerfaces 2013
Maroufi, P., Rahmanifard,H., Jahanmiri,A., Riazi, M., Ayatollahi Sh., 2013. Experimental investigation of secondary and tertiary oil recoveryfrom fractured porous media. J Petrol Explor Prod Technol. 3,179–188. J Petrol Explor Prod Technol 2013
Salimi, F., Vafaie, M., 2013. Seftie,  Ayatollahi Sh., 2013. Experimental Investigation of the Effects of Different Parameters on the Rate of Asphaltene Deposition in Laminar Flow and Its Prediction Using Heat Transfer Approach.  journal of Dispersion Science and Technology. 34(12),1690-1696. Journal of Dispersion Science and Technology 2013
Ahmadi,M.,  Habibi, A. Pourafshary, P., Ayatollahi Sh., .Zeta Potential Investigation and Experimental Study of Nanoparticles Deposited on the Rock Surface to Reduce Fines Migration.SPE-142633-PA, SPE Journal, Volume 18, Issue 03, Feb 2013 SPE 2013
Habibi, A., Ahmadi,M., Pourafshary, P., Ayatollahi Sh., 2012. Reduction of Fine Migration by Nanofluids Injection, An Experimental Study. SPE-144196-PA, SPE Journal, Volume 18, Issue 02, November 2012 SPE 2012
Al-Sulaimani, H., Al-Wahaibi, Al-Bahry, S., Elshafi e,A.,  Al-Bemani,A.,   Joshi, S., Ayatollahi Sh., 2012. Residual-Oil Recovery through Injection of Biosurfactant, Chemical Surfactant, and Mixtures of Both under Reservoir Temperatures: Induced-Wettability and Interfacial-Tension Effects. SPE Journal Reservoir Evaluation and Engineering. Volume 15, Issue 02, April 2012 SPE Journal Reservoir Evaluation and Engineering 2012
Kord, S., Miri, R., Ayatollahi Sh., 2012. Asphaltene Precipitation in Live Crude Oil during Natural Depletion: Experimental Investigation and Modeling. Journal of Fluid Phase Equilibria, Volume 336, 25 December 2012, Pages 63–70 Fluid Phase Equilibria 2012
Kord,S., Miri , R., Escrochi, M., Ayatollahi Sh., 2012. Asphaltene Deposition in Carbonate Rocks; Experimental Investigation and Numerical Simulation. Journal of Energy and Fuel, 26 (10), pp 6186–6199 . Energy and Fuels 2012
Habibi, A.,  Heidari, M. A., Al-Hadrami, H.,Al-Ajmi, A.,  Al-Wahaibi, Y., Ayatollahi Sh., 2012. Effect of Nanofluid Injection on Fines Mitigation to Remediate Formation Damage: A Microscopic View. Journal of Advanced Microscopy Research, 7, 140-144. Journal of Advanced Microscopy Research 2012
Rezaveisi,M., Rostami, B., Ayatollahi Sh., 2012. Experimental Investigation of Matrix Wettability Effects on Water Imbibition in Fractured artificial Porous Media. Journal of Petroleum Science and Engineering, 86–87,165–171. Journal of Petroleum Science and Engineering 2012
Rahbar, M., Roosta, A., Ghatee, M.H., Ayatollahi Sh., 2012. Prediction of 3-D Adhesion Maps by using Stability of Thin Wetting Film during Wettability Alteration Process.  Journal of Energy and Fuels, 26(4):2182–2190 Energy and Fuels 2012
Karimi, M., Mahmoodi, M.,  Niazi, A., Al Wahaibi, Y., Ayatollahi Sh., 2012. Investigating wettability alteration during MEOR process, a micro/macro scale analysis.  Journal of Colloids and Surfaces Science, B; 95:129-36 · MARCH 2012 Journal of Colloids and Surfaces Science, B; In Press 2012
Maroufi,P.,  Rahmanifard, H.,Escrochi, M.,  Al-Hadhrami, H., Ayatollahi Sh., 2012. Experimental Investigation of Wettability Effect and Drainage Rate on Tertiary Oil Recovery from Fractured Media.  Journal of Porous Media (JPM).  Volume 15, 2012 Issue 12, PP 1111-1123 Journal of Porous Media 2012
Zerafat,M.M., Nabipour,M., Lashanizadegan, A., Ayatollahi Sh., 2012. In-Situ Oil-Spill Thickness Measurement on Seawater. Petroleum Science and Technology Journal,  accepted manuscript. Petroleum Science and Technology Journal 2012
Jarrahian,Kh., Seiedi,O., Vafaie Sefti, M., Ayatollahi Sh., 2012. Wettability Alteration of Carbonate Rocks by Surfactants: a Mechanistic Study. Journal of Colloids and Surfaces A: Physicochemical and Engineering Aspects. 410, 1-10. Colloids and Surfaces A: Physicochemical and Engineering Aspects 2012
Eghtesad, M., Ayatollahi Sh., 2012. Contact Angle measurements to investigate the Electrowetting process for Carbonate reservoirs layer. Canadian Journal on Electrical and Electronics Engineering. 2012, In Press. Canadian Journal on Electrical and Electronics Engineering 2012
Zanganeh,P.,  Alamdari,A., Zolghadr,A., Dashti H., Kord, Sh., Ayatollahi Sh., 2012. Asphaltene Deposition during CO2 Injection and Pressure Depletion: A Visual Study. Journal of Energy & Fuels.26, 1412–1419. Energy and Fuels 2012
Dehghan, A.A., Ghorbanizadeh, S., 2012. Ayatollahi Sh., Investigating the Fracture Network Effects on Sweep Efficiency during WAG Injection Process. Journal Transport in Porous Media B.V. Transport in Porous Media 2012
Lashkarbolooki,  M., Zeinolabedini Hezave, A., Al-Ajmi, M., Ayatollahi Sh., 2012. Viscosity Prediction of Ternary Mixtures Containing ILs Using Multi-Layer Perceptron Artificial Neural Network. Journal of Fluid Phase  Equilibria. Volume 326, 25 July 2012, Pages 15–20 Fluid Phase Equilibria 2012
 Marziyeh Rahbar†, Ali Roosta‡, Shahab Ayatollahi*†, and Mohammad H. Ghatee, Prediction of Three-Dimensional (3-D) Adhesion Maps, Using the Stability of the Thin Wetting Film during the Wettability Alteration Process, Energy Fuels, 2012, 26 (4), pp 2182–2190  Energy Fuels 2012
 Mohammad Hadi Ghatee, Bahram Hemmateenejad, Tahereh Sedghamiz†, Tahereh Khosousi†, Shahab Ayatollahi‡, Omolbanin Seiedi‡, and Javad Sayyad Amin, Multivariate Curve Resolution Alternating Least-Squares As a Tool for Analyzing Crude Oil Extracted Asphaltene Samples, Energy Fuels, 2012, 26 (9), pp 5663–5671 Energy Fuels 2012
Mostafa Lashkarbolooki,Ali Zeinolabedini Hezaveb,Shahab Ayatollah, Artificial neural network as an applicable tool to predict the binary heat capacity of mixtures containing ionic liquids,25 June 2012, Pages 102–107 Fluid Phase Equilibria 2012
.Shojaee, S.A.,  Farzam, S.,  Hezave, A.Z.,  Lashkarbolooki, M., Ayatollahi Sh., 2012. A New Correlation for Estimating Thermal Conductivity of Pure Ionic Liquids. Fluid Phase Equilibria. 354, 199–206. Fluid Phase Equilibria 2012
Mohsenzadeh, A.,  Nabipour,M.,  Asadizadeh,S., Nekouie, M., Ameri, H., Ayatollahi Sh., 2011. Experimental Investigation of Different Steam Injection Scenarios during SAGD Process. Journal of Special Topics and Reviews in Porous Media (STRPM).Vol.2 (4). Special Topics and Reviews in Porous Media 2011
Mohsenzadeh, A., Escrochi,M.,  Roayaei, E., Ayatollahi Sh., 2011. Secondary and Tertiary Thermally Induced Gas-Oil Gravity Drainage from Oil-wet Fractured Rocks; Experiments under Reservoir Conditions. Journal of Energy Sources, Part A: Recovery. Utilization  and Environmental Effects. Journal of Energy Sources, Part A: Recovery, 2011
Darvishia, P.,Mowla, D., Ayatollahi Sh., Niazi, A., 2011. Biodegradation of heavy crude oil in wastewater by an efficient strain, ERCPPI-1. Desalination and Water Treatment. 28, 46–54. Desalination and Water Treatment 2011
Seiedi, O., Rahbar, M., Nabipour, M., Ghatee, M.H., Ayatollahi Sh., 2011. AFM Investigation on the Surfactant Wettability Alteration Mechanism of Aged Mica Mineral Surfaces.  Energy  & Fuels Journal,.25, 183–188. Energy and Fuels 2011
Sayyad Amin, J., Nikooee, E., Ghatee, M.H., Alamdari,A., Sedghamiz, T., Ayatollahi Sh., 2011. Investigating the effect of different  asphaltene  structures on surface  topography and wettability alteration. Journal Applied Surface Science. 257 (2011), 8341– 8349. Special Topics and Reviews in Porous Media 2011
Habibi,A., Ahmadi, M., Pourafshary. P., Ayatollahi Sh., 2011.Fines Migration Control in Sandstone Formation by Improving Silica Surface Zeta Potential using Nanoparticle Coating Process. Journal of  Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. Volume 36, Issue 21, PP 2376-2382 Journal of  Energy Sources, Part A: Recovery, 2011
Parviz Darvishia,Shahab Ayatollahia, b,Dariush Mowlaa, c,Ali Niazid, Biosurfactant production under extreme environmental conditions by an efficient microbial consortium, ERCPPI-2,  1 June 2011, Pages 292–300 Colloids and Surfaces B: Biointerfaces 2011
Habibi,A.,  Ahmadi, M., Pourafshary, P., Ayatollahi Sh., 2011.Reducing fines migration by use of nanofluids injection-an experimental study. JPT, Journal of Petroleum Technology.63, (10), 106-110 . Journal of Petroleum Technology 2011
Vaferi, B., Eslamloueyan, R., Vaferi, Ayatollahi Sh., 2011. Automatic recognition of oil reservoir models from well testing data by using multi-layer perceptron networks. Journal of Petroleum Science and Engineering .77, 254–262. Journal of Petroleum Science and Engineering 2011
Zargari, S.,Ostvar, S., Niazi, A., Ayatollahi Sh., 2010. Atomic Force Microscopy and Wettability Study of the Alteration of Mica and Sandstone by a Biosurfactant-Producing Bacterium Bacillus Thermodenitrificans. Journal of Advanced Microscopy Research. 5,1–6. Journal of Advanced Microscopy Research 2010
Aoudia,M.,  Al-Maamari,R.S., Nabipour,M., Al-Bemani, A.S. Ayatollahi Sh., 2010. Laboratory Study of Alkyl Ether Sulfonates for Improved Oil Recovery in High-Salinity Carbonate Reservoirs: A Case Study. Energy & Fuels Journal. 24, 3655–3660. Energy and Fuels 2010
Sayyad Amin, Ayatollahi Sh., J.,Alamdari, A., Mehranbod,N., Nikooee, E., 2010. Prediction of Asphaltene Precipitation: Learning from Data at Different Conditions. Energy and Fuels.24,4046- 4053. Energy and Fuels 2010
Sayyad Amin,J., Nikooee,E.,  Alamdari, A., Ayatollahi Sh., 2010. Investigating wettability alteration due to asphaltene precipitation:Imprints in surface multifractal characteristics. Applied Surface Science, 256,6466-6472. Applied Surface Science 2010
Rezaveisi, M., Rostami, Ayatollahi Sh., B., Kharrat, R., Ghotbi, C.,  2010. Experimental Investigation of Tertiary Oil Gravity Drainage on Fractured Porous Media. Special Topics and Reviews in Porous Media. 2.70, 179-191. Special Topics and Reviews in Porous Media 2010
Jahanmiri, A., Emamipour, H., Ayatollahi Sh., 2009. Mathematical modeling of flue-gas desulfurization using lime slurry in a turbulent contact absorber. International Journal of Environment and Pollution (IJEP), 37(4). International Journal of Environment and Pollution 2009
Sayyad Amin, Ayatollahi Sh., J.,Alamdari, A., 2009. Fractal characteristics of an asphaltene deposited heterogeneous surface. Applied Surface Science.256, 67-75.  Applied Surface Science 2009
Vafaei, V., Eslamloueyan, R., Ayatollahi Sh., 2009. Simulation of Steam Distillation Mechanism Using Neural Networks. Chemical Engineering Research and Design.87, 997–1002. Chemical Engineering Research and Design 2009
Vafaei,V., Eslamloueyan, R.,  Ayatollahi Sh., Enfeali, L., 2009. Analysis and Simulation of Steam Distillation Mechanism during Steam Injection Process.Journal of Energy & Fuels.  23(1), 327-333. Energy and Fuels 2009
Zerafat, M., Roosta, A.A., Ayatollahi Sh., 2009. Genetic Algorithms and Ant Colony Approach for Gas-Lift Allocation Optimization. Journal of Japan Petroleum Institute.52(3),  102-107. Journal of Japan Petroleum Institute 2009
Keshavarz, P.,  Fathikalajahi, J., Ayatollahi Sh., 2008. Mass Transfer Analysis and Simulation of A Hollow Fiber Gas-Liquid Membrane Contactor. Iranian Journal of Science and Technology. 32, 585-599. Iranian Journal of Science and Technology 2008
Foroozesh,J., Barzegari, D.,  Jahanmiri, A., Ayatollahi Sh., 2008. Simulation of Water Coning in Oil Reservoirs Using a Corrected IMPES Method. ranian Journal of Chemical Engineering. 5( 4 ). Iranian Journal of Chemical Engineering 2008
Keshavarz, P., Fathikalajahi, J., Ayatollahi Sh., 2008. Mathematical modeling of the simultaneous absorption of carbon dioxide and hydrogen sulfide in a hollow fiber membrane contactor. Sep. Purif. Technol. 63, 145-155. Separation and Purification Technology 2008
Keshavarz, P., Ayatollahi Sh., Fathikalajahi, J., 2008. Mathematical modeling of gas-liquid membrane contactors using random distribution of fibers. J. Membr. Sci.,325, 98-108. Journal of Membrane Science 2008
Sabbaghi,S., Shariaty Niassar, M., Ayatollahi Sh., Jahanmiri, A., 2008.Characterization of asphaltene structure using atomic force microscopy. Journal of Microscopy. 231, . 364–373 . Journal of Microscopy 2008
Keshavarz , P., Fathikalajahi, J., Ayatollahi Sh., 2008. Analysis of CO2 Separation and Simulation of a Partially Wetted Hollow Fiber Membrane Contactor.  Journal of Hazardous Materials. 152, 1237-1247. Journal of Hazardous Materials 2008
Sabbaghi, S.,  Shariaty Niassar,M., Jahanmiri,A., Mansoori, G.A., Ayatollahi Sh., 2008.Characterization of Asphaltene Using Potential Energy and Nanocalculation. Iran. J. Chem. Chem. Eng. 27(2), 47-58. Iranian Journal of Chemistry and Chemical Engineering 2008
 Bitaab,A.,  Taghikhani, V., Ghotbi, C., Ayatollahi Sh., 2008. A modified square well model in obtaining the surface tension of pure and binary mixtures of hydrocarbons. The Journal of Chemical Thermodynamics. 40(7),1131-1135. The Journal of Chemical Thermodynamics 2008
Sabbaghi, S., Shariaty-Niassar,M., Jahanmiril, A., Ayatollahi Sh., 2008. Predicting The Onset of Asphaltene Precipitation by Virial EOS. FDMP, 4(2), l13- I24. Fluid Dynamics and Materials Processing 2008
Nabipour, M., Zerafat, M., Ayatollahi Sh., 2008. Numerical Modeling of GOGD Process in Stratified and Fractured Porous Media. Journal of Porous Media.11 (5). Journal of Porous Media 2008
Lashanizadegan,A.,  Homayouni, M., Ayatollahi Sh., 2008.Simultaneous Heat and Fluid Flow in Porous Media (Case Study: Steam Injection for Tertiary Oil Recovery. Chemical Engineering Communications.195( 5), 521 – 535. Chemical Engineering Communications 2008
Tauseef, S.M.,  Guzman, C., Ayatollahi Sh., 2007. Development of a user-friendly virtual laboratory for simulating 3D transient heat transfer in regular-shaped solids. International Journal of Mechanical Engineering Education. 36/1, 81-89. International Journal of Mechanical Engineering Education 2007
Soudmand, A., Ayatollahi Sh., Mohabatkar, H., 2007. The in situ Microbial Enhanced Oil Recovery in Fractured Porous Media. Journal of Petroleum Science and Engineering. 58, 161–172. Journal of Petroleum Science and Engineering 2007
Lashanizadegan, A.,  Kazemi, H., Ayatollahi Sh., Experimental and Theoretical Investigation of LNAPL Movement in stratified Media during Soil Remediation. Journal of Environmental Technology2007 . 28 (7),743-750. Journal of Environmental Technology 2007
Nabipour,M.,  Escrochi,M.,  Ayatollahi Sh., Boukadi,F., Wadhahi,M., Maamari, R., Bemani,A., Ayatollahi Sh., 2007. Laboratory Investigation of Thermally-Assisted Gas-oil Gravity Drainage for Secondary and Tertiary Oil Recovery in Fractured Models. Journal of Petroleum Science and Engineering.55,74-82. Journal of Petroleum Science and Engineering 2007
Jeirani, Z.,  Lashanizadegan, A., Javanmardi, J., Ayatollahi Sh., 2007.The Possibility of Wax Formation in Gas Fields: A Case Study. Journal of Natural Gas Chemistry.16(3),293-300 Journal of Natural Gas Chemistry 2007
Zolfaghari, A., Ayatollahi Sh., 2006. Simulation predicts condensate formation in Aghar gas field, Iran. Oil and Gas Journal. 104(47). Oil and Gas Journal 2006
Saber,N.,  Amani, M.J., Bitaab, A., Ayatollahi Sh., 2006. Mathematical Investigation of Effective Thermal Conductivity in Fractured Porous Media.Journal of Porous Media. 9(7), 1–11. Journal of Porous Media 2006
Lashanizadegan, A., Kazemi, H., Ayatollahi Sh., 2005.Temperature Effects on Heavy Oil Relative Permeability during Gas-Oil Gravity Drainage (GOGD). Energy and Fuels Journal.19(3),977 – 983. Energy and Fuels 2005
 Tauseef,S.M., Guzman, C., Ayatollahi Sh., 2005.Compositional model optimizes gas lift. Oil & Gas Journal. 103.2, 37-42. Oil and Gas Journal 2005
Sabbaghi,S., Jahanmiri,A.,  Ayatollahi Sh., Shariaty-Niassar,M., Boushehri, A., 2005.Intermolecular Potential Energy and Intermolecular Forces of Nanostructures to Identify Asphaltene. International Journal of. Nanoscience & Nanotechnology (IJNN).1(1),31-35. International Journal of. Nanoscience & Nanotechnology 2005
Javanmardi,J.,  Motealleh, R., Ayatollahi Sh., Moshfeghian, M., 2004.Experimental Measurement and Modeling of R22 (CHClF2) Hydrates in Mixtures of Acetone + Water. Journal OF Chemical and Engineering Data. Vol. 49. Journal of Chemical & Engineering Data 2004
Shayegh, S.,  Ayatollahi Sh., Lashanizadegan, A.,2004. Remediation of Oil Contaminated Soils Using Gravity Drainage Mecahnism. Iranian Journal of Chemical Engineering.3, No. 11. Iranian Journal of Chemical Engineering 2004
Narimani, M.,  Ayatollahi Sh., Moshfeghian,M., 2004.Intermittent Gas-Lift in Aghajari Oil Field, a Mathematical Study. Journal of Petroleum Science and Engineering. 42/2-4. 245-255. Journal of Petroleum Science and Engineering 2004
Akbarzadeh, Ayatollahi Sh., K.,Moshfeghian,M., Yarranton, H.W., Ayatollahi Sh., 2004.Estimation of SARA Fraction Properties with the SRK EOS. Journal of Canadian Petroleum Technology. 43, No. 9. Journal of Canadian Petroleum Technology 2004
Akbarzadeh, K., Ayatollahi Sh., Moshfeghian,M., Nasrifar,Kh., Yarranton, H.W., 2004.Prediction of the Densities of Heavy Oils and their SARA Fraction from the Cubic EOS. Iranian Journal of Science and Technology, Transaction B. 28(B6),  695-699. Iranian Journal of Science and Technology, Transaction B 2004
Nasrifar Kh., Moshfeghian M., Ayatollahi Sh. “Predict the Properties of Aqueous Mixed Electrolyte Solutions from Properties of the Individual Electrolyte Solution” Eng. Journal of the University of Qatar, Vol. 16, 2003, pp 29-38 Engineering Journal of Qatar University 2003
Moshfeghian,M., Nasrifar, Kh., Akbarzadeh, k., Ayatollahi Sh., 2002.New achievements in Specific Gravity Calculations of LNG and NGL. Iranian Journal of Chemistry and Chemical Engineering. 20(2). Iranian Journal of Chemistry and Chemical Engineering 2002
Bahadori,A., Ayatollahi Sh., Moshfeghian, M., 2002. Simulation and Optimization of Continuous Gas Lift. Journal of Petroleum Technology, 60 . Journal of Petroleum Technology 2002
Akbarzadeh,K.,Nasrifar,Kh., Yarranton,H.W., Ayatollahi Sh., Moshfeghian.M., 2002.Equations lead to Asphaltene Deposition Prediction. Oil & Gas Journal. 100.44. Oil and Gas Journal 2002
Nasrifar, Kh.,  Heuvel, M.M., Peters, C.J., Moshfeghian, M., Ayatollahi Sh., 2002. Measurement and Modeling of Bubble Point in Binary Carbon Dioxide systems with Tetrahydropyran and Methylcyclohexane. J. of Fluid Phase Equilibria.5104,1-15. Fluid Phase Equilibria 2002
Bahadori, A., Ayatollahi Sh., Moshfeghian, M., 2001. Method optimizes Aghajari oil field gas lift. Oil & Gas Journal. 99(21). Oil and Gas Journal 2001
Nasrifar, Kh., Moshfeghian, M., Ayatollahi Sh., 2000. Improving the Simplified Perturbed-Hard-Chain Theory Equation of State Using a New Non-attracting Hard-Sphere Equation. Canadian Journal of Chemical Engineering.78, 1111-1119. canadian journal of chemical engineering 2000
Nasrifar, Kh., Moshfeghian, M., Ayatollahi Sh., 2000. A Compressed Liquid Density Correlation. J. of Fluid Phase Equilibria, 168 (2), 149-163. Fluid Phase Equilibria 2000
Nasrifar, Kh., Moshfeghian, M., Ayatollahi Sh., 2000. Generalized Saturated Liquid Density Prediction Method for Pure Compounds and Multicomponent Mixtures. J. of Fluid Phase Equilibria, 168,71-90. Fluid Phase Equilibria 2000
Nasrifar, Kh.,  Moshfeghian. M., Ayatollahi Sh. 1999.An Extended Saturated Liquid Density Equation. J. of Fluid Phase Equilibria. 166,  163-181. Fluid Phase Equilibria 1999
Ayatollahi Sh., Moshfeghian, M., Maddox, R.N.,1992. Unsteady State Two Phase Flow Pressure Drop Calculation. Engineering Journal of Qatar University.5,11-21. Engineering Journal of Qatar University 1992
Monabbati, M., Taheri, M., Ayatollahi Sh., 1989.Test of Mathematical Modeling for the Design of High Energy Scrubbers.Journal Aerosol Science. 20, 1441-1444. Journal Aerosol Science 1989