Academic Staff

Research interests:

·        Thermodynamic modeling of Fluid Phase Equilibria

·        Treatment of Natural Gas and Gas processing

·        Phase behavior of reservoir fluids

·        Scaling in petroleum reservoir and metal surfaces

·        Thermodynamics of Mixtures

·        Molecular Thermodynamics

·        Fluid Mechanics and Rheology

·        Gas to Liquid (GTL)

·        Gas hydrate

·        Nanocomposite polymer rheology

·        Extraction of Biomolecules by Aqueous Two Phase Partitioning and Reverse micellar Extraction

The Book Publication

·       “Fluid Phase Equilibria of Molecular Thermodynamics of Fluid Mixtures”,

Tarbiat Modares University, Tehran, Iran (2012). Author: Ali Haghtalab and Collaborator: Abolfazl Shojaeian,

The Journal Publications:

1.      Afsharpour A., A. Haghtalab, “Simultaneous measurement absorption of CO2 and

H2S mixture into aqueous solutions containing Diisopropanolamine blended with 1-butyl-3-methylimidazolium acetate ionic liquid”, International Journal of

Greenhouse gas Control, 58, 71-80 (2017).

2.      Yousofi Seyf J., A. Haghtalab,” A Junction between Molecular Dynamic Simulation and Local Composition Models for Computation of Solid-Liquid Equilibrium-A Pharmaceutical Solubility Application, Fluid Phase Equilibria, 437, 83-95(2017).

3.      Haghtalab A., H. Hasannataj. H. Soltani Panah,” Modified quadrupole Cubic Plus

Association Equation of State (mqCPA EoS) for thermodynamic modeling of polymer-supercritical CO2 systems”. Fluid Phase Equilibria, 435, 27-36(2017).

4.      Afsharpour A., A. Haghtalab, "Modeling of CO2 Solubility in aqueous N-methyldiethanolamine Solution Using Electrolyte modified HKM Plus Association Equation of State", Fluid Phase Equilibria, 433, 149-158(2017).

5.      Hoseini M., A. Haghtalab, N. Famili,"Influence of Compounding Methods on Rheology and Morphology of Linear Low Density Polyethylene/Poly (Lactic Acid)", Applied Rheology, In press (2016).

6.      Haghtalab, A. A. Moghaddam, " Prediction of Minimum Miscibility Pressure using UNIFAC Group Contribution Activity Coefficient model and LCVM mixing rule", Ind. Eng. Chem. Res., 55, 2840-2851 (2016).

7.      Haghtalab A., J. Yousofi, “Measurement and Thermodynamic Modeling the

Solubility of Lamotrigine, Deferiprone, Cefixime Trihydrate, and Cephalexin

Monohydrate in Different Pure Solvents from 283.1 to 323.1 K”, Journal of

Chem. Eng. Data, 61, 2170-2178 (2016)

8.      Haghtalab, A., M. Mohammadi," Experimental study and thermodynamic modeling of CO2 gas hydrate formation in presence of zinc oxide nanoparticles", J. Chem. Thermodynamics, 96, 24-33 (2016).

9.      Soltani Panah H.R., A. Haghtalab, M. Abdollahi, A. H. Mohammadi, D.Ramjugernath, W.M. Nelson, A. Zarringhalam Moghaddam a, M.Hemmati, "Experimental measurements and thermodynamic modeling of the cloud point pressure for solubility of copolymers of vinyl acetate and dibutyl maleate in supercritical CO2", Fluid Phase Equilib., 425, 136-142 (2016).

10.  Haghtalab A., J. Yousofi, Y. Mansouri, " Flash Point Prediction of Binary and Ternary Mixtures Using Different Activity Coefficient Models", Fluid Phase Equlib., 415, 58-63 (2016)

11.  Haghtalab, A., J. Yousefi Seyf, “A new insight to validation of local composition models in binary mixtures using molecular dynamic simulation”, AIChE J., V. 62 (1), 275-286, (2016).

12.  Haghtalab, A., M. H. Badizad, “Solubility of gypsum in aqueous NaCl+K2SO4 solution using calcium ion selective electrode- investigation of ionic interactions”, Fluid Phase Equilib., 409, 341-353 (2016).

13.  Haghtalab A., J. Yousefi Seyf, " Vapor-Liquid and Solid-Liquid modeling with a UNIversal QUAsiChemical Segment-based Activity Coefficient model (UNIQUAC-SAC)", Ind. Eng. Chem. Res., 54,8611-8623 (2015).

14.  Haghtalab A., A. Afshapour, “Solubility of CO2+ H2S gas mixture into different aqueous N-methyldiethanolamine solutions blended with 1-butyl-3-methylimidazolium acetate ionic liquid”, Fluid Phase Equilibria, 406, 10-20 (2015).

15.  Haghtalab A., A. Izadi, “Solubility and thermodynamic modeling of hydrogen sulfide in aqueous diisopropanolamine + 2-amino-2-methyl-1-propanol + piperazine solution at high pressure”, J. Chem. Thermodynamics, 90, 106-115 (2015).

16.  Haghtalab A., A. Kheiri, “High pressure measurement and CPA Equation of State for solubility of carbon dioxide and hydrogen sulfide in 1-butyl-3-methylimidazolium acetate”, J. Chem. Thermodynamics, 89, 41-50 (2015).

17.  Haghtalab A., E. Ghahremani, “The solubility measurement and modeling of CO2 in aqueous solution of N-methyldiethanolamine+ 2-amino-2-methyl-1-propanol+piperazine at high pressure”, Fluid Phase Equilibria, 400, 62-75 (2015).

18.  Haghtalab A. , M. Mohammadi, Zahra Fakhroueian, “ Absorption and solubility measurement of CO2 in water-based ZnO and SiO2 nanofluids”, Fluid Phase

Equilibria. 392, 33-42 (2015).

19.  Haghtalab A., Hamidreza Soltani Panah , “Modeling cloud point of soluble polymers in supercritical carbon dioxide fluid using PCP-SAFT equation of state-

An application in enhanced oil recovery”, The J. of Supercritical Fluids, 97, 45-50 (2015).

20.  Haghtalab A., Abolfazl Shojaeian, “High pressure measurement and thermodynamic modelling of the solubility of carbon dioxide in N-methyldiethanolamine and 1-butyl-3-methylimidazolium acetate mixture", J. Chem. Thermodynamics,81,237-244 (2015).

21.  Amir Mosayebi, Ali Haghtalab, “The comprehensive kinetic modeling of the

Fischer–Tropsch synthesis over Co@Ru/c-Al2O3 core–shell structure catalyst”, Chemical Engineering Journal, 259, 191-204 (2015).

22.  Amir Mosayebi, Ali Haghtalab, “Co@Ru nanoparticle with core-shell structure supported over γ-Al2O3 for Fischer-Tropsch synthesis”, The International Jounal

of Hydrogen Energy”, 391, 8882-18893 (2014).

23.  Somayeh Farzad, Alimorad Rashidi, Ali Haghtalab, Mohsen Ali Mandegari,

“Study of effective parameters in the Fischer Tropsch synthesis using monolithic CNT supported cobalt catalysts”, Fuel, 132, 27-35 (2014).

24.  Aliakbar Paraj , Ali Haghtalab, Babak Mokhtarani, “[1-Ethyl-2,3-dimethyl-imidazolium][ethylsulfate]-based aqueous two phase systems: New experimental data and modeling”, Fluid Phase Equilibria, 382, 212-218 (2014).

25.  Rahmat Sotudeh-Gharebagh, Hamed Bashiri, Amin Sarvar-Amini, Ali Haghtalab,

Navid Mostoufi, “Comparative simulation of a fluidised bed reformer using industrial process simulators”, International Journal of Sustainable Energy “,http://dx.doi.org/10.1080/14786451.2014.932280,Comparative ( 2014)

26.  A. Haghtalab, M. J. Kamali, A. Shahrabadi, H. Golghanddashti, “Investigation of the Precipitation of Calcium Sulfate in Porous Media: Experimental and Mathematical Modeling”, Chemical Engineering Communications,202, 1221-1230 (2014)

27.  Zahra Kiaei, Ali Haghtalab, “ Experimental study of using Ca-DTPMP nanoparticles in inhibition of CaCO3 scaling in a bulk water process”,

Desalination, 338, 84-92 (2014)

28.  Ali Haghtalab, Mohamad Javad Kamali, Abbas Shahrabadi, “Prediction mineral scale formation in oil reservoirs during water injection”, Fluid Phase Equilibria, 373, 43-54 (2014).

29.  Haghtalab A., Amin Izadi, “Simultaneous measurement solubility of carbon dioxide + hydrogensulfide into aqueous blends of alkanolamines at high pressure”, Fluid Phase Equilibria, 375, 181-190 (2014).

30.  Haghtalab A., Amin Izadi, Abolfazl Shojaeian, “High pressure measurement and thermodynamic modeling thesolubility of H2S in the aqueous N-methyldiethanolamine+ 2-amino-2-methyl-1-propanol + piperazine systems”, Fluid Phase Equilibria, 363, 263-275 (2014).

31.  Haghtalab A., H. Eghbali, A. Shojaeian, “Experiment and modeling solubility of

CO2 in aquoeus solutions of Diisopropanolamine + 2-amino-2-methyl-1-propanol + Piperazine at high pressures”, The Journal of Chemical Thermodynamics, 71 ,

71-83(2014).

32.  Haghtalab, A., A. Shojaeian, A, E. Ebrahimiaqda, “A new segmental local composition model for calculation of thermodynamic properties of binary polymer solutions”, Scientia Iranica. Transaction C, Chemistry, Chemical Engineering 21.6, 2087-2097, (2014).

33.  Mohammadi Abolfazl, Mehrdad Manteghian, Ali Haghtalab, Amir H. Mohammadi, Mahboubeh Rahmati-Abkenar,” Kinetic study of carbon dioxide hydrate formation in presence of silver nanoparticles and SDS”, The Chemical Engineering Journal”, 237, 387-395 (2013).

34.  Haghtalab A., A. Shojaeian, “Solubility and density of carbon dioxide in different aqueous alkanolamine solutions blended with 1-butyl-3-methylimidazolium acetate ionic liquid at high pressure”. Journal of Molecular Liquids, 187, 218-225 (2013).

35.  Haghtalab A., A. Shojaeian, “Volumetric and viscometric behavior of the binary systems of N-methyldiethanolamine and Diethanolamine with 1-butyl-3-methylimidazolium acetate at various temperatures”, The Journal of Chemical Thermodynamics”,68, 128-137 (2013).

36.   Haghtalab A., A. A. Paraj, " [1-Ethyl-3-Methyl-Imidazolium][EthylSulfate]-based aqueous two phase systems: New experimental data and new modeling", Journal

of Chemical Thermodynamics, 65, 83-90 (2013)

37.  Sara Moradi, Ali Haghtalab, Alireza Fazlali, Prediction of hydrate formation conditions in the solutions containing electrolyte and alcohol inhibitors and their mixtures using UNIQUAC-NRF models", Fluid Phase Equilibria,349, 61-66 (2013)

38.   Marziyeh Zare, Ali Haghtalab, Amir Naser Ahmadi, Khodadad Nazari, " Experiment and thermodynamic modeling of methane hydrate equilibria in the presence of aqueous imidazolium-based ionic liquid solutions using electrolyte cubic square well equation of state", Fluid Phase Equilibria, 341, 61-69 (2013)

39.  Mojtaba Nabipoor Hassankiadek, Ali Haghtalab, “Product Distribution of Fischer-Tropsch Synthesis in a Slurry Bubble Column Reactor Based on Langmuir-Freundlich Isotherm”, Chem. Eng. Comm., 200:1170–1186 (2013).

40.  Haghtalab A., A. A. Paraj, Computation of liquid–liquid equilibrium of organic-ionic liquid systems using NRTL, UNIQUAC and NRTL-NRF models", Journal of Molecular Liquids, 171, 43-49 (2012).

41.  E. Soury, A. H. Behravesh, N. Jafarian Jam and A. Haghtalab, “An experimental investigation on surface quality and water absorption of extruded wood–plastic composite”, Journal of Thermoplastic Composite Materials, 1–19 (2012).

42.   Marziyeh Zare, Ali Haghtalab, Amir Naser Ahmadi, Khodadad Nazari, " Experiment and thermodynamic modeling of methane hydrate equilibria in the presence of aqueous imidazolium-based ionic liquid solutions using electrolyte cubic square well equation of state", Fluid Phase Equilibria, 341, 61-69 (2013)

43.  S. H. Mazloumi, A. Haghtalab, A. H. Jalili, M. Shokouhi, "Solubility of H2S in Aqueous Diisopropanolamine + Piperazine Solutions: New Experimental Data and Modeling with the Electrolyte Cubic Square-Well Equation of State", Journal of Chemical & Engineering data, 57, 2625-2631 (2012)

44.  Haghtalab A., Zahra Kiaei," Evaluation of the effective parameters in synthesis of the nano-structured scaling inhibitors applicable in oil fields with sea water injection process", J Nanopart Res,14:1210(2012)

45.  Haghtalab A. , M. Zare, A.N. Ahmadi, K. Nazari,"Prediction of hydrate equilibrium conditions using Electrolyte Cubic Square-Well Equation of State", Fluid Phase Equilibria, 333, 74-86 (2012)

46.  Kiana Peyvandi, Ali Haghtalab, Mohamad Reza Omidkhah, "Using an electrochemical technique to study the effective variables on morphology and deposition of CaCO3 and BaSO4 at the metal surface", Journal of Crystal Growth,354, 109-118 (2012)

47.  Haghtalab, A.,M. Nabipoor, S. Farzad, "Kinetic modeling of the Fischer–Tropsch synthesis in a slurry phase bubble column reactor using Langmuir–Freundlich isotherm, Fuel Processing Technology, 104,73-79 (2012)

48.  Haghtalab A., S. Rahimi, Study of Viscoelastic Properties of Nanocomposites of SiO2- Acrylonitrile-Butadiene-Styrene",Journal of Applied Polymer Science, DOI:10.1002/APP.38041 (2012)

49.  Haghtalab A., Abolfazl Shojaeian," Extension of the segmental-NRTL-NRF model for calculation of excess molar enthalpy of polymer solution", Polymer Research Journal, 6, N. 2,1-9 (2012)

50.  Haghtalab, A. , P. Mahmoodi, S. H. Mazloumi, "A modified Peng-Robinson equation of state for phase equilibrium calculation of liquefied, synthetic natural gas and gas condensate mixtures" The Canadian Journal of Chemical Engineering, 9999 (2011).

51.  Haghtalab, A., R. Marzban, "Viscoelastic properties of nano-silica filled

polypropylene in the molten state: Effect of particle size, Advances in Polymer Technology,30, 3 (2011).

52.  Haghtalab, A., A. Shojaieian, S. H. Mazloumi, " Nonelectrolyte NRTL-NRF model to study thermodynamics of strong and weak electrolyte solutions", J. of Chem. Thermodynamics, 43, 354-363 (2011).

53.  Haghtalab A., S.H. Mazloumi, " Electrolyte Cubic Square-Well Equation of State for Computation of the Solubility CO2 and H2S in Aqueous MDEA Solutions", Ind. Eng. Chem. Res., 49,6221-6230 (2010).

54.  Haghtalab, A., M.J. Kamali, S.H. Mazloumi " A new three-parameter cubic equation of state for calculation physical properties and vapor-liquid equilibria", Fluid Phase Equilibria,293, 209-218(2010).

55.  Haghtalab, A. and S. Farzad, " A New Gas Adsorption Isotherm using the Vacancy Solution Theory and NRTL Activity Coefficient Model", Fluid Phase Equilibria, in press (2010).

56.  Haghtalab, A., P. Mahmoodi, "Vapor–liquid equilibria of asymmetrical systems using UNIFAC-NRF group contribution activity coefficient model", Fluid Phase Equilibria,289, 61-71(2010).

57.  Haghtalab A., S.H. Mazloumi, "A Square-well Equation of State for Strong Aqueous Electrolyte Solutions", Fluid Phase Equilibria, 285, 96-114 (2009)

58.  Haghtalab A., A. Shojaieian, " Modeling Solubility of Acid Gases in Alkanolamines using the Nonelectrolyte Wilson Nonrandom Factor Model", Fluid Phase Equilibria, 289,6-14 (2010).

59.  Haghtalab A., K. Peyvandi, " Electrolyte UNIQUAC-NRF Model for the Correlation of the Mean Activity Coefficient of Electrolyte Solutions", Fluid Phase Equilibria, 281, 163-171 (2009).

60.  Haghtalab A., S.H. Mazloumi, "A New Coordination Number Model for Development of the Square-well Equation of State ", Fluid Phase Equilibria, 280, 1-8 (2009).

61.  Haghtalab A., Marzieh Joda ," Modification of NRTL-NRF Model for Computation of Liquid-Liquid Equilibria in Aqueous Two-Phase Polymer-Salt Systems", Fluid Phase Equilibria, 278,20-26 (2009).

62.  Sanjari S. , M. Nosrati, A. Haghtalab," Osmotic coefficient data and an excess Gibbs energy function for single phase complex system of glucose+alcohol+water", Fluid Phase Equilibria, 277, 107-113 (2009).

63.  Haghtalab A., S.H. Mazloumi, " A nonelectrolyte local composition model and its application in the correlation of the mean activity coefficient of aqueous electrolyte solutions", Fluid Phase Equilibria, 275, 70-77 (2009).

64.  Haghtalab A., A. Irankhah, "Fischer-Tropsch Synthesis Over Co–Ru/γ-Al2O3 Catalyst in Supercritical Media",Chemical Engineering Technology, No. 4, 525– 536(2008).

65.  Haghtalab A. and M. Dehghani Tafti, "Electrolyte UNIQUAC-NRF model to study the solubility of acid gases in alkanolamines", Ind. Eng. Chem. Res., 46, 6053-6060(2007).

66.  Irankhah A., A. Haghtalab, E. V. Farahani and K. Sadaghianizadeh, " Fischer-Tropsch Reaction of cobalt catalyst in supercritical phase", Journal of Natural Gas Chemistry, 16, 115-120 (2007).

67.  Haghtalab A., M. Joda, " Gex-Model Using Local Area Fraction for Binary Electrolyte Systems", International Journal of Thermophysics, V. 3, N.28, 876-890(2007).

68.  Amini S., Sotoudeh R., Mostoufi B, Haghtalab A., "Sequential Simulation of a

Fluidized Bed Membrane,Reractor for the Stream Methane Reforming using ASPEN Plus", Energy and Fuel, V. 70, 9 (2007).

69.  Ansari M., Haghtalab A., M. Semsarzadeh, “Effects of compatibilization on rheological properties of PS/PB blends and investigation of Doi–Ohta scaling relationship in double start-up of shear experiments”, Rheologica Acta , 45, 983-993(2006).

70.  Haghtalab, A. and B. Mokhtarani, “The UNIFAC-NRF activity coefficient model based on group contribution for partitioning of proteins in aqueous two phase

(polymer + salt) systems”, J. of Chemical Thermodynamics, V. 37/3, 289-295 (2005).

71.  Haghtalab, A., Shahriar Osfouri,” A Simple Complexation model and the experimental data for protein extraction using reverse micellar systems”, Iranian

Journal of Biotechnology, Vol 2, No.2,106-112 (2004).

72.   Haghtalab, A. and R. Espenani, “A New model and extension of Wong-Sandler Mixing Rule for Calculation of Vapor-Liquid equilibrium of Polymer Solutions using EOS/GE”, J. of Chemical Thermodynamics, V. 36/10, 901-910(2004).

73.   Haghtalab, A. and G. Sodeifian,” Discrete Relaxation Spectrum and K-BKZ Constitutive Equation for PVC, NBR and Their Blends”, Journal of Applied

Rheology, 14:4, 180-189 (2004).

74.   Haghtalab, A. and B. Mokhtarani, “The new experimental data and a new thermodynamic model based on group contribution for correlation liquid-liquid equilibria in aqueous two-phase systems of PEG and (K2HPO4 or Na2SO4)”,

Fluid Phase Equilibria, 215, 151-161 (2004).

75.  Haghtalab, A., Vladimiros Papangelakis and Xuetang Zhu, “The Local Composition Electrolyte NRTL model and speciation approach as applied to multicomponent aqueous solutions of H2SO4, Fe2(SO4)3 , MgSO4 and Al2(SO4)3 at 230 - 270 oC”, Fluid Phase Equilibria, 220, 2, 199-209 (2004).

76.  Haghtalab, A., B. Mokhtarani, and G. Maurer, “Experimental Results and

Thermodynamic Modeling of the Partitioning of Lysozyme, Bovine Serum Albumin, and -Amylase in Aqueous Two-Phase Systems of PEG and (K2HPO4 or Na2SO4)”, Journal of Chemical and Engineering Data, 48 (5), 1170 -1177 (2003).

77.  Haghtalab, A. and Sh. Osfouri, “Vacancy Solution Theory for Partitioning of Protein in Reverse micellar systems”, Separation Science and Technology, 38, 3 (2003).

78.  Haghtalab, A. and G. Sodeifian, “Determination of the Discrete Relaxation spectrum for Polybutadiene and Polystyrene by a Non-linear regression Method”, Iranian Polymer Journal, V. 11, No.2 (2002).

79.  Haghtalab, A. and B. Mokhtarani, “On extension of UNIQUAC-NRF model to study the phase behavior of aqueous two-phase polymer - salt systems”, Fluid Phase Equilibria, 180 ,139-149 (2001).

80.  Haghtalab, A., M. Hemmati and J. Allaie, “Rheological study of polethylene/ Polypropylene Blends”, J. of Polymer and Technology, V. 13, 4, (2000).

81.   Haghtalab, A. and M. A. Asadollahi, “An excess Gibbs Energy model to study the phase behavior of aqueous Two - Phase systems of polyethene glycol + dextran”,

Fluid Phase Equilibria,17 (1-2), 77-79  (2000).

82.   Haghtalab, A. and M. Nosrati, “Nonrandom factor model for the excess Gibbs free energy of weak electrolytes including phosphoric acid”, Fluid Phase Equilibria,

152(1), 43-55 (1998).

83.  Haghtalab, A. and H. Mirza Seiedi, “Prediction of viscoelastic properties of epoxy

composite with unidirectional of glass fibers”, Iranian polymer journal, V. 1,

(1998).

84.  Haghtalab, A. and SH. Osfouri, “The application of NRTL-NRF model for excess Gibbs free energy of aqueous multi electrolyte solutions”, Iranian Journal of

Science & Technology, 22B, (1998).

85.  Haghtalab, A. and E. Sarkisian, “Thermodynamics of Vapor-Liquid equilibrium in mixed solvent electrolyte systems”, Scientia Iranica, V. 5 67-81, (1998).

86.   H. Pahlavanzadeh, A. Haghtalab and B. Mokhtarani, “Solubility Parameters in Amunia Carbon Dioxide + Water System”, Iranian J. of Chemistry and Chemical

Engineering, V. 2, (1998).

87.  Haghtalab, A. and J. H. Vera, “An Empirical Mixing Rule for Estimation of Mean

Ionic Activity Coefficients in Multi electrolyte Solutions form Binary Data only”, The Canadian J. of Chemical Engineering, V. 70, (1992).

88.  Haghtalab, A. and J. H. Vera, “Nonrandom Factor model for Electrolyte Solutions”, AICHE J., V. 37, N. 1, (1991).

89.  Haghtalab, A. and J. H. Vera, “Mean Activity Coefficients in the Ternary NaCl-NaNO3-H2O and NaBr-NaNO3-H2O Systems at 298.15K”, Journal of Chemical and Engineering Data, V. 36, (1991).

90.   Haghtalab, A. and J. H. Vera, “Mean Activity Coefficients at 25C for NaBr-Ca(NO3)2-H2O Mixtures, A ternary System Without a Common ion”, J .of

Solution Chemistry, V. 20, N..5, (1991).

91.  Haghtalab, A. and J. H. Vera, “A Nonrandom Factor Model for the Excess Gibbs

Energy of Electrolyte Solutions, AICHE J., V. 34 (5), 803-813, (1988).

Conference Proceeding:

·         Haghtalab A., A. Kariman Moghaddam; A. H.Saeedi Dehaghani,"Prediction of Minimum Miscibility Pressure using UNIFAC Group Contribution Activity Coefficient model and LCVM mixing rule",", (2015), 9^thIranian International Chemical Engineering Congress & Exhibition, Shiraz, Iran

·         Haghtalab A., A. Kariman Moghaddam; A. H.Saeedi Dehaghani," Prediction Of Minimum Miscibility Pressure By Different Algorithm Of Multiple Mixing Cell Method", (2015), 9^thIranian International Chemical Engineering Congress & Exhibition, Shiraz, Iran

·         Saeedi Dehaghani A.H., A.Haghtalab; M. Saki, " Modeling of Asphaltene precipitation by using CPA equation of state",(2015), 9^thIranian International Chemical Engineering Congress & Exhibition, Shiraz, Iran

·         Haghtalab A., A. Kariman Moghaddam; A. H.Saeedi Dehaghani," Prediction Of Minimum Miscibility Pressure By Different Algorithm Of Multiple Mixing Cell Method",",(2015), 9^thIranian International Chemical Engineering Congress & Exhibition, Shiraz, Iran

·         Haghtalab A., M. Zare, "Computation of Carbon Dioxide Solubility in Ionic Liquids using Local Composition and Pitzer Models" , (2010) 13th Iranian National Chemical Engineering Congress & 1st International Regional Chemical and Petroleum Engineering, Kermanshah, Iran.

·         Haghtalab A., M. J. Kamali, K. Peyvandi, "A Generalized Solubility Product Relation for Binary Electrolyte Solutions", (2010), 13th Iranian National Chemical Engineering Congress & 1st International Regional

Chemical and Petroleum Engineering, Kermanshah, Iran.

·         Haghtalab A., H. Mazlomi, " Prediction of CO2 and H2S solubility in aqueous MDEA solution using electrolyte Cubic Square Well equation of state",(2010), 13th Iranian National Chemical Engineering Congress

&  1st International Regional Chemical and Petroleum Engineering, Kermanshah, Iran.

·         Haghtalab A., K. Peyvandi, "Generalized Electrolyte UNIQUAC-NRF Model for the prediction of solubility in Multicomponent Electrolyte Solutions","(2010), 13th Iranian National Chemical Engineering Congress & 1st International Regional Chemical and Petroleum Engineering, Kermanshah, Iran.

·         Haghtalab A. and S. Farzad, "A New Adsorption Isotherm using the Vacancy Solution Theory", (2009)The 6^thInternational Chemical Engineering Congress & Exhibition, ICHEC 2009, Kish Iland, Iran.

·         Haghtalab A., S. H. Mazloumi, M. J. Kamali,"A new two-parameter cubic equation of state for calculation of phase behavior of pure compounds",(2009)The 6^thInternational Chemical Engineering Congress

&  Exhibition, ICHEC 2009, Kish Iland, Iran.

·         Haghtalab A., P. Mahmoodi, S. H. Mazloumi, "A modified Patel-Teja Equation of State", (2009)The 6^thInternational Chemical Engineering Congress & Exhibition, ICHEC 2009, Kish Iland, Iran.

·         Haghtalab A., K. Peyvandi," UNIQUAC-NRF Model for the Correlation of the Mean Activity Coefficient of Electrolyte Solutions",(2009)The 6^thInternational Chemical Engineering Congress & Exhibition, ICHEC 2009, Kish Iland, Iran.

·         Haghtalab A., A. Shojaeian, S. H. Mazloumi, "On the application of NRTL-NRF model for modeling of activity coefficient of electrolyte solutions and solubility of acid gases in alkanolamines",",(2009)The 6^thInternational Chemical Engineering Congress & Exhibition, ICHEC 2009, Kish Iland, Iran.

·         Haghtalab A., A. Shogaeian," Correlation and Prediction of the solubility of CO2 and H2S in Alkanolamines and their Mixtures using the nonelectrolyte Wilson-Nonrandom Factor Model", (2010), 4^thInternational Oil, Gas & Petrochemical Congress, Tehran, Iran.

·         Haghtalab A., F. Tohidi, " On Extension the NRTL-NRF Local Composition model for Salt Solubility in Multicomponent Electrolyte solutions", (2007), 1st Joint QP-JCCP Environment Symposium on Sustainable Development and Climate Change, Doha, Qatar.

·         Haghtalab A., A. Iran-khah, " Fischer-Tropsch reaction in supercritical fluid", The First National specialty congress on gas, (2006), Shiraz University, Shiraz, Iran.

·         Haghtalab A., H. Mazlomi, "New mixing rules for high-pressure Equilibrium calculation of water+ethylene glycole+methane and acid gas systems using EOS/Gexcess ", ICCT 2006, 19th International Conference on Chemical Thermodynamics, (2006), Boulder, USA.

·         Haghtalab A., M. Joda, "Gex-Model on local area fraction for Binary electrolyte systems", ICCT 2006, 19th International Conference on Chemical Thermodynamics, (2006), Boulder, USA.

·         Haghtalab A., M. Dehghani Tafti, " UNIQUAC-NRF model to study the

solubility of acid gases in Alkanolamines", 11th National Iranian Chemical Engineering Congress, (2005), Tarbiat Modares University, Tehran, Iran.

·         Haghtalab A., M. Joda, "Extending NRTL-NRF model on the base of local area fraction anion and cation for electrolyte systems", International Congress of Chemistry and Environment , (2004), Sector A/80, Scheme No. 54, Vijay Nagar, A.B. Road, INDORE-452 010 (M.P.) India.

·         Haghtalab A., A. Iran-khah, "Effect of pressure on FT process in supercritical fluid", 11th National Iranian Chemical Engineering Congress, (2005), Tarbiat Modares University, Tehran, Iran.

·         Haghtalab A., M. Joda, "A new excess Gibbs Energy function to study two aqueous phase systems", 10th National Iranian Chemical Engineering Congress, (2004), University of Science and Technology, Tehran, Iran.

·         Haghtalab A. and B. Mokhtarani, “Experiment and a New

Thermodynamic Model Based on Group Contribution for Correlation Liquid-Liquid Equilibria in Aqueous Two Phase Systems of PEG and (K2HPO4 or Na2SO4 )”, 8th National Iranian Chemical Engineering

Congress, (2003), ed. M. A. Novie, Ferdowsi University, Mashhad, Iran.

·         Haghtalab A. and G. Sodeifian, “Discrete Relaxation Spectrum and K-BKZ Constitutive Equation for PVC, NBR and Their Blends”, 8th

National Iranian Chemical Engineering Congress, (2003), ed. M. A. Novie, Ferdowsi University, Mashhad, Iran.

·         Haghtalab A.and M. T. Nejad-Kord, “ A Thermodynamic model for prediction of Wax using Non-Classical Mixing Rule”, 7th National

Iranian Chemical Engineering Congress, Iran, (2002).

·         Haghtalab A. and Sh. Osfouri, “ Reverse Micellar Extraction of Bovine

Serum Albumin Using CTAB/Isooctane-1-Hexanol”, 15th International Chemical & Process Engineering , Praha Czecg Republic, CHISA (2002).

·         Sodeifian Gh. and A. Haghtalab, “A High Shear Rate Sliding Plate Rheometer for Nonlinear Viscoelasticity”, American Society of

Mechanical Engineers (ASME), New Orlean, (2002).

·         Haghtalab A. and B. Mokhtarani, G. Maurer, “ Eperimental Study on

Lysozyme Partitioning in Aqueous Two Phase Systems of Polymer-salt

System and effect of Cosalt on Partitioning”, ”, 15th International

Chemical & Process Engineering , Praha Czecg Republic, CHISA (2002).

·         Haghtalab A. and B. Mokhtarani, G. Maurer, “Experimental Study and

Thermodynamic Modeling in Aqueous Two Phase Systems of PEG-salt

Systems”, 7th National Iranian Chemical Engineering Congress, Iran,

(2002).

·         Haghtalab A. and Sh. Osfouri, “A New Reverse Micellar Extraction System for Extraction of Lysozyme”, 7th National Iranian Chemical

Engineering Congress, Iran, (2002).

·         Haghtalab A. and M.R. Fallah, “The extraction of charged Amino acids using Reverse Micelles”, 7th National Iranian Chemical Engineering

Congress, Iran, (2002).

·         Sodeifian Gh. and A. Haghtalab, “A High Shear Rate Sliding Plate Rheometer for Nonlinear Viscoelasticity”, American Society of

Mechanical Engineers (ASME), New Orlean, (2002).

·         Sodeifian Gh. and A. Haghtalab , “Determination of the discrete relaxation spectrum from dynamic moduli using a Nonlinear regression method, Australian-Korean Rheology Conference”, (2001).

·         Haghtalab A. and B. Mokhtarani, “Partitioning of lysozyme in Aqueous two Phase system and the effect of Ph and salt Concentration”, The

Second National Biotechnology Congress Islamic republic of Iran, 2001.

·         Haghtalab A. and Sh. Osfouri, “Reverse Micellar extraction of Bovine

Serum Albumin Using CTAB/Iooctane-1-Hexanol”, The Second National Biotechnology Congress Islamic republic of Iran, 2001.

·         Haghtalab A. and Gh. Alizadeh, “The Rheological Properties of Hydroxy Terminated polybutadiene With Fine Solid Fillers”, Fifth

International Seminar on Polymer Science and Technology, Tehran, Iran, 2000.

·         Haghtalab A., M.A. Asadollahi, “On Extension of UNIQUAC-NRF Model for Prediction of Phase Behavior of Polymer Solutions”, Fifth Chemical Engineering Congress, Shiraz, Iran, 2000.

·         Haghtalab A., B. Mokhtarani, “An Excess Gibbs Free Energy Model to

Study the Phase Behavior of Aqueous Two Phases Polymer - Salt systems”, Fifth Chemical Engineering Congress, Shiraz, Iran, 2000.

·         Haghtalab A. and M. Rezaei, “Extension of the Local Composition Models to Polymer Melt Blends”, Fifth Chemical Engineering Congress,

Shiraz, Iran, 2000.

·         Haghtalab A. and Alaiee, the study of rheology and morphology of PE-PP Blends, Third National Chemical Engineering Congress, Ahvaz, Iran, 1998.

·         Haghtalab A. and A. Shamlu, “Chemo rheology of poly butadian composite based on HTPB”, Third National Chemical Engineering

Congress, Ahvaz, Iran, 1998.

·         Haghtalab A. and N.Mohammadi Jalali, “swelling equilibria for ionic hydro gels in water-organic and electrolyte solutions”, second

International Seminar on Polymer Science and Technology, Tehran, Iran, 1997.

·         Haghtalab A. and M. R. Panahandeh, “Computation of Phase and Chemical Equilibria Using Gibbs Energy Minimization” The Second National Iranian Chemical Engineering Congress, 1997,Tehran, Iran.

·         Haghtalab A. and M.Nosrati, “Developing of NRTL-NRF Model for the Excess Energy of Phosphoric Acid Solution in Water”, The Second

National Iranian Chemical Engineering Congress, 1997, Tehran, Iran.

·         Haghtalab A., S.Savadlu, “Finite Element Simulation of Generalized Newtonian Exrtudate Swelling, “Third International Rubber Conference,

Tehran, Iran, 1996.

·         Haghtalab A., E. Sarkisian, “Thermodynamics of Vapor-Liquid Equilibrium in Aqueous Organic Systems With Salt”, Second National

Iranian Chemical Engineering Congress 1991,Tehran, Iran.

·         Haghtalab A., Mofarrehi M., “The Development of NRTL-NRF Excess Gibbs Energy Model for Prediction of Vapor-Liquid and Liquid-