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  • دکتری (1369)

    مهندسی شیمی

    مک گیل، مونترآل، کانادا

  • کارشناسی‌ارشد (1364)

    مهندسی شیمی

    مک گیل، مونترآل، کانادا

  • کارشناسی (1361)

    مهندسی شیمی

    دانشگاه شیراز، شیراز، ایران

  • شیرین سازی گاز با استفاده از حلالها
  • مدلسازی و تشکیل هیدرات گازی
  • سنتز فیشر تروپش (تبدیل گاز به مایع) و ساخت کاتالیست
  • حلالیت و جداسازی داروها و بیو مولکولها
  • ازدیاد برداشت با استفاده از تزریق آب و گاز
  • مدلسازی رفتار فازی مخزن
  • مدلسازی ترمودینامیکی تشکیل رسوب در مخازن
  • مدلسازی آب کم شور با شبیه سازی مولکولی

    دکتر علی حق طلب متولد 1335 خورشیدی و دارای مدرک دکتری مهندسی شیمی از دانشگاه مک گیل کانادا در سال 1369 خورشیدی معادل با 1390 میلادی است. او پس از فراغت از تحصیل با مراجعت به کشور در دانشگاه تربیت مدرس با عضویت در دانشکده مهندسی شیمی به آموزش؛ پژوهش و امور اجرایی پرداخته است. ایشان با رتبه استادی تا کنون بیش از 140 مقاله علمی-پژوهشی در مجلات معتبر بین المللی نمایه شده چاپ کرده اند. همچنین دارای مقالات متعددی در کنفرانس های داخلی و بین المللی می باشند. زمینه های تحقیقاتی ایشان، ترمو دینامیک و محاسبات تعادلات فازی در فرآیندهای نفت ؛ گاز، استخراج بیو مولکولها و حلالیت داروها می باشد. هم چنین ایشان دارای 33 سال سابقه آموزشی و پژوهشی در زمینه های شیرین سازی گاز طبیعی، خروج گاز های آلاینده، هیدراتها های گازی، رئولوژی و تبدیل گاز به مایع می باشد.

    ارتباط

    رزومه

    Thermodynamic modeling of CO2 solubility into an aqueous solution of N-methyldiethanolamine using EoS/GE approach and different Alpha-functions

    Mostafa Nazemi Harandi, Ali Haghtalab
    Journal PapersFluid Phase Equilibria , 2021 March 26, {Pages 113030 }

    Abstract

    Carbon dioxide is among the most crucial impurity in natural gas and must be removed from the gas before any use to avoid environmental damage and problem. The CO2 absorption with the alkanolamine process is widely used for this purpose. This study has been dedicated to modeling the aqueous CO2+ N-methyldiethanolamine (MDEA) system's vapor-liquid equilibrium within the temperature range 297.7-413.15 K and gas loading in the range of 0.000249-1.507 CO2 mole/MDEA mole. In combination with the Wong-Sandler mixing rule and the NRTL activity coefficient model, the Peng-Robinson equation of state has been applied as an EOS/GE approach for modeling of vapor-liquid equilibrium of the CO2-MDEA-H2O system. For improving the performance of the model,

    Hydrate‐Based CO2 Capture through Nano Dry Gels + Tetrahydrofuran – A Kinetic and Thermodynamic Study

    F Golkhou, A Haghtalab
    Journal Papers , , {Pages }

    Abstract

    Thermodynamic Modeling the Solubility of CO2 in the Binary and Three-Component Aqua System of Methyldiethanolamine (MDEA) Using the N-Wilson-NRF

    M Abdolmajidi, A Hasani Jooshaghani, A Cheraghi, A Haghtalab
    Journal Papers , , {Pages }

    Abstract

    Solubility Measurement and Thermodynamic Modeling of Sertraline Hydrochloride and Clopidogrel Bisulfate in Deep Eutectic Solvent of Choline Chloride and Malonic Acid

    F Abdkarimi, A Haghtalab
    Journal Papers , , {Pages }

    Abstract

    High-Pressure Vapor–Liquid Equilibrium Measurement of CO2 Solubility into Aqueous Solvents of (Diisopropylamine + L-Lysine) and (Diisopropylamine + …

    A Haghtalab, E Asadi, M Shahsavari
    Journal Papers , , {Pages }

    Abstract

    Optimization of vanadium (V) extraction by 2-ethyl-1-hexanol and the study of extraction reaction mechanism

    SM Razavi, A Haghtalab, AR Khanchi
    Journal Papers , , {Pages }

    Abstract

    Improving the accuracy of the Eyring equation by pseudo‐ideal solution model to predict the viscosity of the mono‐ethanol amine‐[Bmim] PF6 ionic liquid blends in a CO2 …

    HR Kalatjari, MRJ Nasr, A Haghtalab, A Heydarinasab
    Journal Papers , , {Pages }

    Abstract

    Experimental Study of the Effect of Iron Oxide and Zinc Oxide Nanoparticles on the Carbon Dioxide Hydrate Formation

    R Alishahi, S Zebardast, A Haghtalab
    Journal Papers , , {Pages }

    Abstract

    Comparison of different alpha functions, α (Tr), applied in the prediction of supercritical properties of different polar and nonpolar fluids at Boyle temperature

    Alireza Hosseini, Ali Khoshsima, Ali Haghtalab
    Journal PapersFluid Phase Equilibria , 2020 February 11, {Pages 112517 }

    Abstract

    The Boyle temperature is the temperature at which the second virial coefficient becomes zero. In this work, capability of different alpha functions, α(Tr), in prediction of supercritical properties of different polar and nonpolar fluids at Boyle temperature is investigated. In this direction, eight different alpha functions, α(Tr), including Peng – Robinson original form (1976), Coquelet et al. (2004), Haghtalab et al. (2011), Saffari – Zahedi (2013), Soave – Redlich – Kwong original form (1972), Ozokwelu – Erbar (1987), Soave (1993) and Nasrifar – Bolland (2004) are coupled with different cubic equations of states including Peng – Robinson (PR), Soave – Redlich – Kwong (SRK), volume – translated Peng – Robinson (VTP

    Experimental and thermodynamic modeling of cefixime trihydrate solubility in an aqueous deep eutectic system

    Azin Kamal, Ali Haghtalab
    Journal PapersJournal of Molecular Liquids , Volume 304 , 2020 April 15, {Pages 112727 }

    Abstract

    The solubility of drugs and raw materials in solvents and their mixtures has presented an important role in the pharmaceutical industry. To enhance the solubility of poorly soluble drugs in water, we can use Deep Eutectic Solvents (DESs), which consist of a Hydrogen Bond Acceptor (HBA) and Hydrogen Bond Donor (HBD). In this work, for the formation of the present DES, choline chloride (ChCl) and glycolic acid (GA) with a molar ratio of 1:2 were used. Then, we measured the solubility of cefixime trihydrate in pure water, pure DES and their mixtures at the different weight percent of DES in the temperature range of 298.15 to 323.15?K at atmospheric pressure. The results of experimental solubility data showed that the solubility of cefixime tri

    High-pressure measurement and thermodynamic modeling of the carbon dioxide solubility in the aqueous 2-((2-aminoethyl)-amino)-ethanol+ sulfolane system at different temperatures

    Ehsan Asadi, Ali Haghtalab, Habib Allah Shirazizadeh
    Journal PapersJournal of Molecular Liquids , 2020 June 20, {Pages 113650 }

    Abstract

    In this work, we presented the set of the experimental VLE data of solubility of carbon dioxide in the blend of 2-((2-Aminoethyl) amino) ethanol (AEEA) and sulfolane utilizing a quasi-static high-pressure equilibrium cell. We performed the measurements under isothermal conditions at temperatures of 313.15, 328.15 and, 343.15 K, and up to the maximum pressure of 5500 kPa. We used the various solvent mass compositions of (30–20–50), (30–10–60), (20–20–60), (20–10–70), (10–20–70, 10–10–80) wt% for the AEEA + sulfolane + H2O system. It was found that the CO2 loading in the solvent significantly enhanced by decreasing temperature and increasing pressure. Besides, CO2 solubility was improved by increasing both of sulfo

    Elongational behavior of silica nanoparticle-filled low-density polyethylene/polylactic acid blends and their morphology

    Maryam Hoseini, Ali Haghtalab, Mohammad Hossein Navid Family
    Journal PapersRheologica Acta , Volume 59 , Issue 9, 2020 September , {Pages 621-630 }

    Abstract

    We investigated the rheological behavior of linear low-density polyethylene (LLDPE)/polylactic acid (PLA) blends in the presence of modified and non-modified silica nanoparticles in extensional flow. Characterization methods were used as Fourier transform infrared spectroscopy, scanning electron microscopy, and rheometric measurements under shear and uniaxial extensional flows. The rheology behavior of LLDPE significantly was changed by the addition of PLA and silica nanoparticles. Extensional results showed that the elongational viscosity of the blends intensified by the incorporation of silica nanoparticles. Strain hardening was observed for LLDPE containing 2?wt.% of the unmodified silica nanoparticles, which disappeared by enhancement

    Experimental and Modeling using a Generalized Patel-Teja-Valderrama Equation of State for Computation of Mono Ethanol Amine (MEA) Solution Density in a CO2 Capturing Pilot Plant

    Hamid Reza Kalatjari, Ali Haghtalab, Mohammad Reza Jafari Nasr, Amir Heydarinasab
    Journal PapersFluid Phase Equilibria , 2020 August 29, {Pages 112803 }

    Abstract

    In this work, to obtain optimal process conditions in a CO2 capturing plant, novel equipment modifications are made to achieve the desired product specification in the small and large pilot plants with low and high pressures. For this purpose, results from two different CO2 capturing pilot plants are compared at different process variables, using the different concentration of aqueous MEA (25, 28, 30, 33) wt.% and within the temperature range of 50 ∼ 77?C in the absorber and 100 ∼120?C in desorber. We used the generalized Patel-Teja-Valderrama (PTV) EoS, Peng-Robinson (PR) EoS, and Soave-Redlich-Kwong (SRK) equation of state through a MATLAB code and Aspen Plus default with the NRTL model. Moreover, critical properties for MEA solutions

    Kinetic and thermodynamic study of CO2 storage in reversible gellan gum supported dry water clathrates

    Fatemeh Golkhou, Ali Haghtalab
    Journal PapersJournal of the Taiwan Institute of Chemical Engineers , 2020 October 17, {Pages }

    Abstract

    The effects of "Dry Gel" on the carbon dioxide hydrate formation and storage capacity were studied. Gel-supported dry water (Dry Gel) was prepared by mixing gelling agents, hydrophobic silica nanoparticles, water, and air in a high-speed blender. The kinetic parameters of carbon dioxide hydrate formation such as mole of consumed gas, induction time, gas uptake rate, storage capacity, final conversion of water to hydrate, and apparent rate constant were investigated in the presence of dry gel with different gel strength (0 to 15 wt.%) at two silica ratios (5 and 10 wt.%). The experiments of hydrate formation were performed using a 200 cc stainless-steel vessel with and without stirring under the initial condition of 21 bars and 15 ?C. Me

    On the development of a modified nonelectrolyte NRTL-NRF model for strong and weak electrolyte solutions

    Seyed Hossein Mazloumi, Abolfazl Shojaeian, Ali Haghtalab
    Journal PapersIranian Journal of Chemistry and Chemical Engineering (IJCCE) , 2020 August 15, {Pages }

    Abstract

    The non-electrolyte NRTL-NRF model has been modified to study electrolyte solutions. The modified model for electrolytes is composed of short range part expressed by the modified nonelectrolyte NRTL-NRF and the Pitzer-Debye-H?ckel equation to represent the long range interactions of ions in the solution. In this work, a salt specific parameter is used. Various types of experimental data including binary and ternary activity and osmotic coefficients, solid and gas solubilities in aqueous NaCl and also aqueous Methyldiethanolamine ( MDEA) data at wide temperature and pressure ranges have been implemented to check the performance of the present model. The overall relative standard deviation of 0.046 has been achieved for 130 strong aqueous bi

    Experimental Measurement of Carbon Dioxide Solubility in Aqueous N-Methyldiethanolamine + 2-(2-Aminoethylamino) Ethanol + Sulfolane and Diethanolamine +?…

    Ehsan Asadi, Ali Haghtalab, Habib Allah Shirazizadeh
    Journal PapersJournal of Chemical & Engineering Data , 2020 November 25, {Pages }

    Abstract

    The sets of vapor–liquid equilibrium (VLE) data for CO2 solubility in a combination of (N-methyldiethanolamine (MDEA) + 2-(2-aminoethylamino) ethanol (AEEA)) and (diethanolamine (DEA) + AEEA) as a chemical solvent blended with sulfolane as a physical solvent are acquired at 313.15–343.15 K within the CO2 partial pressure range up to 5600 kPa. The measurements are fulfilled for two different hybrid solvents of MDEA + AEEA + sulfolane with the weight compositions of (20–10–10) wt % and (20–10–20) wt % and a mixed solvent of DEA + AEEA + sulfolane with (20–10–10) wt %. It is deduced that CO2 loading was enhanced by substituting the MDEA with DEA, diminishing the temperature, and raising the pressure. Besides, increasing the sul

    Molecular Dynamics Simulation of Calcium Sulfate Nucleation in Homogeneous and Heterogeneous Crystallization Conditions: An Application in Water Flooding

    Zahra Kargozarfard, Ali Haghtalab, Shahab Ayatollahi, Mohammad Hasan Badizad
    Journal PapersIndustrial & Engineering Chemistry Research , 2020 December 14, {Pages }

    Abstract

    During water flooding of the oil reservoir, deposition of calcium sulfate on the pore surface causes formation damage and affects oil recovery efficiency. Thus, a clear understanding of this scale’s early crystallization stage is crucial to optimize and control the precipitation process. For the first time in this study, molecular dynamics simulation has been utilized to study the formation pathway of calcium sulfate in homogeneous and heterogeneous systems to address precipitation and deposition processes and the temperature influence on this phenomenon. We found four distinct steps in crystal evolution regardless of the temperature effect in both precipitation and deposition systems that confirmed the prenucleation theory. The results i

    Thermodynamic Modeling the Solubility of CO2 in Aqua System of Methyldiethanolamine and 2-(2-Aminoethylamino) ethanol Using the Nonelectrolyte Wilson Nonrandom Factor

    M Abdolmajidi, AH Joshaghani, A Cheraghi, A Haghtalab
    Journal PapersInternational Journal of Engineering , Volume 33 , Issue 12, 2020 December 1, {Pages 2436-2442 }

    Abstract

    Alkanolamines are used to remove acidic gases such as CO2 and H2S from natural gas. In this study, thermodynamic modeling of the binary component CO2+MDEA, three component MDEA+H2O+CO2 and the quaternary MDEA+AEEA+H2O+CO2 systems were developed using an additional Gibbs argillic model for the first time in the modeling of CO2 solubility in different solutions. The appropriate model was considered using the assumption of an entirely molecular system without any occurrence of chemical reactions and saturated gas phase from the CO2 gas. The nonelectrolyte Wilson nonrandom factor (N-Wilson-NRF) model and the activity coefficient method (γ_φ Aproach) were used to calculate solubility of CO2. The two-component water- CO2 model was modeled and t

    Experimental Measurement of Carbon Dioxide Solubility in Aqueous N-Methyldiethanolamine + 2-(2-Aminoethylamino) Ethanol + Sulfolane and Diethanolamine + …

    E Asadi, A Haghtalab, HA Shirazizadeh
    Journal Papers , , {Pages }

    Abstract

    Fischer–Tropsch synthesis using Co and Co-Ru bifunctional nanocatalyst supported on carbon nanotube prepared via chemical reduction method

    Jafar Shariati, Ali Haghtalab, Amir Mosayebi
    Journal PapersJournal of Energy Chemistry , Volume 28 , 2019 January 1, {Pages 22-Sep }

    Abstract

    We used a chemical reduction method to synthesize the catalysts of cobalt (Co) and cobalt-ruthenium (Co-Ru) bifunctional supported on carbon nanotubes (CNTs) for Fischer–Tropsch synthesis (FTS) in a fixed-bed reactor. These Co-Ru/CNTs catalysts were synthesized with various weight proportions of Ru/Co (0.1 to 0.4 wt%) with keeping a fixed amount of cobalt (10 wt%). Moreover, for comparison purpose, CNTs supported Co- and Co (Ru)-based catalysts at same loading as the above catalysts were prepared through impregnation method. We characterize the present catalysts through the various techniques such as Energy–dispersive X-ray (EDX), Transmission Electron Microscopy (TEM), Brunauer–Emmett–Teller (BET), Hydrogen-Temperature-Programmed R

    /pro/academic_staff/haghtala/publication

    دروس نیمسال جاری

    • دكتري
      ترموديناميك مخلوط ها ( واحد)
      دانشکده مهندسی شیمی، گروه فرآيند
    • كارشناسي ارشد
      مكانيك سيالات پيشرفته ( واحد)

    دروس نیمسال قبل

    • كارشناسي ارشد
      ترموديناميك پيشرفته ( واحد)
      دانشکده مهندسی شیمی، گروه فرآيند
    • دكتري
      پديده هاي انتقال پيشرفته ( واحد)
    • 1400
      پورمند, مهدي
      تهيه و سنتز ترمو كاتاليست¬هاي مس بر پايه چارچوب ارگانيگ فلزي(MOF) با كاربرد تبديل گاز CO2 به متانول
    • 1400
      دهقاني زاده ثاني ابادي, علي اصغر
    • 1400
      سبحاني بازقلعه, فرشيد
    • 1400
      محمدي, ابراهيم
    • 1400
      نيك طبع اطاعتي, يوسف
    • 1397
      قنبري كلجاهي, حسين
      مطالعه تجربي و مدل‌سازي ترموديناميكي حلاليت كربن‌دي‌اكسيد در حلال يوتكتيك عميق تشكيل شده از كلين كلرايد و متيل دي اتانول آمين و حلال هاي فيزيكي منتخب با استفاده از مدل PC-PSAFT
    • 1397
      مشفق حقيقي, علي
    • 1399
      ديدنده, محسن
    • 1399
      صفري يزد, مسعود
    • مدیر گروه مهندسی نفت(مخازن هیدروکربوری)
    • مدیر گروه فرایند
    • رييس بخش مهندسي شيمي
    • مدير دفتر برنامه ريزي و آزمون( دکتراي) دانشگاه تربيت مدرس
    • معاون علمي دبيرخانه شوراي پژوهش هاي علمي کشور
    • • لوح تقدير براي براي دبيري اولين كنگره ملي مهندسي شيمي ايران؛1373 (انجمن مهندسان شيمي ايران)
    • • لوح تقدير براي دبيري دومين كنگره ببن المللي انرژيهاي تجديد ناپذير؛1377 (دببر خانه شوراي پژوهش هاي علمي كشور
    • • لوح تقدير براي عضويت در كميسيون خاص ودبيرخانه شوراي پژوهشهاي علمي كشور؛1380(معاون اول رييس جمهور جناب آقاي دكتر حسن حبيبي)

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