Journal Papers

1. "Modification of activated carbon prepared from black liquor with the copper ion and its application to adsorption phenol"
   Amin Mohammadpour, Ahmad Hallajisani, Mohammad Azadfallah, Yahya Hamzeh
   Journal of Chemical and Petroleum Engineering, Vol. 59, No 2, pp.207-218, 2024
2. "Effects of lignin on biochar from pyrolysis: emphasis on removing naproxen as pharmaceutical pollutants in wastewater"
   Zahra Dashti, Kamak Nosrati, Ahmad Hallajisani, Omid Tavakoli, Mahsa Molaei Nasr
   Clean Technologies and Environmental Policy, Vol. -, pp.23-32, 2024
3. "Fe3O4-chitosan nanocomposite as a magnetic biosorbent for removal of nickel and cobalt heavy metals from polluted water"
   Mohammad Javad Sharifi, Amideddin Nouralishahi, Ahmad Hallajisani
   International Journal of Biological Macromolecules, Vol. 248, 2023
4. "Investigation of catalytic pyrolysis of spirulina for bio-oil production"
   Reza Hemmat- khah, Nasrolah Majidian, Ahmad Hallajisani, Mohammad Samipoorgiri
   Arabian Journal of Chemistry, Vol. 16, No 5, 2023
5. "Comparison and Optimization of Pyrolysis Bio-Oil Composition from Sewage Sludge and Spirulina Microalgae"
   Reza Hemmat- khah, Nasrolah Majidian, Ahmad Hallajisani, Mohammad Samipourgiri
   Journal of Chemical and Petroleum Engineering, Vol. 1, No 59, pp.189-202, 2023
6. "pH, Photo, and Aeration Period Effects on Arthrospira maxima Growth: Taguchi Technique"
   Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Omid Tavakoli, Edgar Cano-Europa
   IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, Vol. 42, No 3, pp.1086-1098, 2023
7. "Optimal Condition of DME Production through Syngas Hydrogenation in Dual Membrane Reactor"
   Mohammad Farsi, Ahmad Hallajisani
   Journal of Chemical and Petroleum Engineering, Vol. 1, No 57, pp.189-202, 2023
8. "Assessment of ionic liquid-based aqueous two-phase system abilities to remove sulfonamide antibiotics from the aquatic environment"
   Iman Mohamadi, Sasan Ghorbani Dehkordi, Ahmad Hallajisani
   International Journal of Environmental Science and Technology, Vol. 19, No 7, 2022
9. "Effect of Physical parameters on the outlet temperature of the shower cooling tower"
   Abbas Asghari, Naser Kordani, Ahmad Hallajisani
   Jordan Journal of Mechanical and Industrial Engineering, Vol. 16, No 3, pp.421-428, 2022
10. "Hydrothermal liquefaction of Chlorella vulgaris and catalytic upgrading of product: Effect of process parameter on bio-oil yield and thermodynamics modeling"
    Mohammad reza Moazezi, Hengameh Bayat, Omid Tavakoli, Ahmad Hallajisani
    FUEL, Vol. 318, No 1, 2022
11. "C-Phycocyanin prevents acute myocardial infarction-induced oxidative stress, inflammation and cardiac damage"
    Vanessa Blas- Validivia, Daniela Nikita Moran Durantes, Placido Rojas Franco, Margarita Franco-Calin, Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Omid Tavakoli, Edgar Cano-Europa
    PHARMACEUTICAL BIOLOGY, Vol. 60, No 1, pp.755-763, 2022
12. "Sugarcane Molasses as a Cost-effective Carbon Source on Arthrospira maxima Growth by Taguchi Technique"
    Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Edgar Cano-Europa, Omid Tavakoli
    International Journal of Engineering, Transactions C: Aspects, Vol. 35, No 3, pp.510-516, 2022
13. "Investigation of catalytic pyrolysis of Azolla filiculoides and Ulva fasciata for bio-oil productionInvestigation of catalytic pyrolysis of Azolla filiculoides and Ulva fasciata for bio-oil production"
    Sara Pourkarimi, Maryam Saberdel Sadeh, Ahmad Hallajisani, Mohsen Hajikhani, Maryam Moradi, omid Alizadeh, Amideddin Nouralishahi
    BIOCHEMICAL ENGINEERING JOURNAL, Vol. 178, No 1, 2022
14. "Converting the cigarette butts into valuable products using the pyrolysis process"
    Mohammad Hazbehiean, Nader Mokhtarian, Ahmad Hallajisani
    GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE AND MANAGEMENT-GJESM, Vol. 8, No 1, pp.1-18, 2022
15. "Nitrogen Starvation Effect Versus its Excess on the Performance of Arthrospira maxima in Zarrouk’s Medium"
    Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Omid Tavakoli, Edgar Cano-Europa
    International Journal of Engineering, Transactions B: Applications, Vol. 34, No 7, pp.1557-1568, 2021
16. "Biooil production by pyrolysis of Azolla filiculoides and Ulva fasciata macroalgae"
    Sara Pourkarimi, Ahmad Hallajisani, Asghar Alizadeh dakhel, Amideddin Nouralishahi
    GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE AND MANAGEMENT-GJESM, Vol. 7, No 3, 2021
17. "The effects of glucose, nitrate, and pH on cultivation of Chlorella sp. Microalgae"
    Hamoon NouripourEzgami, Jamshid Mohammadi Roushandeh, Ahmad Hallajisani, AbooAli Golzary, Saeed Daliry Nezhad Sheikhani
    GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE AND MANAGEMENT-GJESM, Vol. 7, No 1, pp.103-116, 2021
18. "A molecular scale analysis of TEMPO-oxidation of native cellulose molecules"
    Milad Asgarpour Khansary, Payman Pouresmaeelselakjani, Mohammad Ali Aroon, Ahmad Hallajisani, Jenifer Cookman, Saeed Shirazian
    Heliyon, Vol. 6, No 12, 2020
19. "Removal of tetracycline with aluminum boride carbide and boehmite particles decorated biochar derived from algae"
    Nooria Chabi, Majid Baghdadi, Ahmad Hallajisani, AbooAli Golzary, majid hossinzadeh
    BIORESOURCE TECHNOLOGY, Vol. 316, No 1, 2020
20. "Factors affecting production of beta-carotene from Dunaliella salina microalgae"
    Sara Poorkarimi, Ahmad Hallajisani, Amideddin Nouralishahi, Asghar Alizadeh dakhel, AbooAli Golzary
    Biocatalysis and Agricultural Biotechnology, Vol. 29, No 1, 2020
21. "Application of Molybdenum oxide nanoparticles in H2S removal from natural gas under different operational and geometrical conditions"
    Mojtaba Nabipoor Hassankiadeh, Ahmad Hallajisani
    Geoenergy Sicence and Engineering, Vol. 190, No 190, 2020
22. "Modeling of the Hydrocracking Reactor by the CESE Method"
    Armin Hadiani Far, Ahmad Hallajisani, Sorood Zahedi Abghari
    Journal of Chemical and Petroleum Engineering, Vol. 54, No 1, pp.291-297, 2020
23. "Optimizing binary biosorption of cobalt and nickel ions on brown algae using a central composite design"
    Mohammad Khajavian, Ahmad Hallajisani, Payam Ghelichi
    International Journal of Environmental Science and Technology, Vol. 1, No 6, 2020
24. "Iranian native microalgae for the production of biofuels by pyrolysis process"
    Reza Hemmat- khah, Nasrallah Majidian, Ahmad Hallajisani
    Annals of Biology, Vol. 35, No 2, pp.333-337, 2019
25. "Simultaneous biosorption of nickel and cadmium by the brown algae Cystoseria indica characterized by isotherm and kinetic models"
    Mohammad Khajavian, David Wood, Ahmad Hallajisani, Nasrollah Majidian
    Journal of Applied Biological Chemistry, Vol. 62, No 1, 2019
26. "The effect of temperature and different carbon and nitrogen sources on the growth and fatty acid profile of a newly isolated microorganism Aurantiochytrium sp. strain SHY"
    Morteza Pahlavanyali, Hasan Jalili, Mostafa Nourouzi, Yazdan Moradi, Ahmad Hallajisani
    IRANIAN JOURNAL OF FISHERIES SCIENCES, Vol. 19, No 6, pp.3112-3126, 2019
27. "Biofuel production through micro- and macroalgae pyrolysis – A review of pyrolysis methods and process parameters"
    Sara Poorkarimi, Ahmad Hallajisani, Asghar Alizadeh dakhel, Amideddin Nouralishahi
    JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, Vol. 1, No 11, 2019
28. "Effects of Environmental Factors on Chlorella sp. microalgae for biodiesel production purpose: Enhanced lipid and biomass productivity"
    Saeed Dalirinezhad, Ahmad Hallajisani, Hamoon NouripourEzgami, AbooAli Golzary
    Recent innovations in Chemical Engineering, Vol. 10, No 2, pp.1-10, 2017
29. "A quantum mechanics/molecular mechanics (QM/MM) investigation on the mechanism of adsorptive removal of heavy metal ions by lignin: single and competitive ion adsorption"
    Edris Kazeran, Ahmad Hallajisani, Milad Asgarpour Khansary
    CELLULOSE, Vol. 1, No 17, pp.1-13, 2017
30. "investigation of optimal condition for chlorella vulgaris growth"
    Saeed Dalirinezhad, Ahmad Hallajisani, Hamoon Nouri, Jamshid Mohammadi Roushandeh, Aboali Golzary
    GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE AND MANAGEMENT-GJESM, Vol. 3, No 2, pp.217-230, 2017
31. "CFD Analysis of Thermal Distribution in the Industrial Fermenter during Sterilization Process"
    Pirooz Asadi Poor, Ahmad Hallajisani, Gholam Rahimi Rad
    Journal of Bioprocessing and Biotecniques, Vol. 07, No 5, pp.1-6, 2017
32. "Fuel properties of the oils produced from the pyrolysis of commonly-used polymers: Effect of fractionating column"
    Mojtaba Heydariaraghi, Sohrab Ali Ghorbanian, Ahmad Hallajisani, Alireza Salehpour
    JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, Vol. 121, No 165, pp.307-317, 2016
33. "modeling and operability of DME production from syngas in a dual membrane reactor"
    Mohammad Farsi, Ahmad Hallajisani, Pouria Riasatian
    CHEMICAL ENGINEERING RESEARCH & DESIGN, Vol. 1, No 112, pp.190-198, 2016
34. "Application of Response Surface Methodology for investigation of membrane fouling behaviours in microalgal membrane bioreactor: The effect of aeration rate and biomass concentration"
    Azadeh Alipourzadeh, Mohammad Reza Mehrnia, Ahmad Hallajisani, Azadeh Babaie
    RSC Advances, Vol. 4, No 11, pp.1-23, 2016
35. "Equilibrium and kinetic study and modeling of Cu(II) and Co(II) synergistic biosorption from Cu(II)-Co(II) single and binary mixtures on brown algae C. indica"
    Masoomeh Akbari, Ahmad Hallajisani, Alireza Keshtkar, Hossein Shahbeig, Sohrab Ali Ghorbanian
    Journal of Environmental Chemical Engineering, Vol. 3, No 1, pp.140-149, 2015
36. "Mathematical-thermodynamic solubility model developed by the application of discrete Volterra functional series theory"
    Milad Asgarpour Khansari, Ahmad Hallajisani, Saeed Shirazian
    FLUID PHASE EQUILIBRIA, Vol. 385, No 1, pp.205-211, 2015
37. "Representing solute solubility in supercritical carbon dioxide: A novel empirical model"
    Milad Asgarpour Khansari, Farshad Amiri, Ashkan Hosseini, Ahmad Hallajisani, Hossein Shahbeig
    CHEMICAL ENGINEERING RESEARCH & DESIGN, Vol. 93, No 1, pp.355-365, 2015
38. "development of a thermodynamic model for Hydrogen and Hydrogen containing mixtures"
    Reza Davarnejad, Behnam Rahimi, Seyed Hossein Noei Baghban, Milad Asgarpour Khansari, Ahmad Hallajisani
    FLUID PHASE EQUILIBRIA, Vol. 1, No 382, pp.1-9, 2014
39. "Prediction of dyes solubility in supercritical carbon dioxide (CMM EOS)"
    Ahmad Hallajisani, Amin Arif, Mohammad Ali Salehi, Milad Asgarpour Khansari
    Asia-Pacific Journal of Chemical Engineering, Vol. 1, No 10, 2014
40. "MODELING DRYING OF A COATED PAPER"
    Milad Asgarpour Khansari, Farzane Kazemi Ghale Jough, Ashkan Hosseini, Jaber Safari, Edris Allahyari, Navid Shaban Zade, Ahmad Hallajisani
    International Journal of Modeling Simulation and Scientific Computing, Vol. 05, No 1, 2014
41. "Using genetic algorithm (GA) and particle swarm optimization (PSO) methods for determination of interaction parameters in multicomponent systems of liquid–liquid equilibria"
    Milad Asgarpour Khansari, Ahmad Hallajisani
    FLUID PHASE EQUILIBRIA, Vol. 365, No 365, pp.141-145, 2014
42. "A Novel Equation of State: Determination and Validation for Dyes and Drugs Solubility Calculations in Supercritical Carbon Dioxide"
    Milad Asgarpour Khansari, Ahmad Hallajisani, Hossein Shahbeig, Amin Arif, Hadi Dalir Sefat, Mohammad Ali Salehi
    PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING, Vol. 58, No 2, pp.179-194, 2014
43. "A new adsorption isotherm model of aqueous solutions on granular activated carbon"
    Ahmad Hallajisani, Hossein Shahbeig
    World Journal of Modelling and Simulation, Vol. 9, No 4, pp.243-254, 2013
44. "An Experimental simulation model for coated paper drying"
    Ahmad Hallajisani, Hossein Shahbeig, Seyed Jalaledin Hashemi Aghcheh Badi, W.J. Murray Douglas
    BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING, Vol. 30, No 2, pp.423-430, 2013
45. "modeling drying of a coated paper"
    Farzane Kazemi Ghale Jough, Askan Hosseini, Jaber Safari, Ahmad Hallajisani
    International Journal of Modeling Simulation and Scientific Computing, Vol. 5, No 1, pp.413-435, 2013
46. "Anovel dynamic model and simulationof gas sweetening in tray beds"
    Sara Pourkarimi , Ahmad Hallajisani, Nasrollah Majidian , Sahar Pourkarimi
    International Journal of Modeling and Optimization, Vol. 1, No 4, pp.269-275, 2011
47. "A NOVEL DYNAMIC MODEL AND SIMULATION OF GAS SWEETENING IN TRAY BEDS"
    Sara Pourkarimi, Ahmad Hallajisani, Nasrallah Majidian, Sahar Pourkarimi
    International Journal of Modeling and Optimization, Vol. 1, No 4, pp.269-275, 2011
48. "Experimental Investigation of Oil Sludge Treatment by Catalytic Oxidation Method of Super Critical Water"
    Mehdi Matinnejad, Ahmad Hallajisani
    journal o separation science and engineering, Vol. 15, No 2, pp.40-51, 2024
49. "The effect of glucose as a carbon source on biomass growth and pigment production from the microalgae Spirulina platensis"
    Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Edgar Cano-Europa, Omid Tavakoli
    Journal of Aquaculture Development, Vol. 14, No 1, pp.107-124, 2021
50. "Effect of Various Alternative Carbon Sources on Growth Parameters of Spirulina maxima Microalgae"
    Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Edgar Cano-Europa, Omid Tavakoli
    Tarbiyat Modares, Vol. 8, No 4, pp.1-12, 2019
51. "A Comparison Between the Influence of Nano-Silica and Silane Coupling Agent on Epoxy Coatings"
    Saba Moazzami, Khosrow Khodabakhshi, Ahmad Hallajisani
    journal of Petroleum Research, Vol. 100, No 1, pp.146-157, 2018
52. "Extraction of fatty aciids omega 3 from Cultiventris Clupeonella of caspian sea"
    Hossein Shahbeig, Ahmad Hallajisani, Mohammad Reza Mehrnia, Saba Shaban
    Journal of Fisheries(Iranian Journal Of Natural Recources), Vol. 67, No 3, pp.361-374, 2014
53. "Simulation of coated paper drying and improved a new experimental model"
    Hossein Shahbeig, Ahmad Hallajisani
    journal of advanced mathematical modeling, Vol. 3, No 14, pp.141-151, 2014

Conference Papers

1. "production of biooil by sewage sludge: A review on the themal and catalytic conversion by pyrolysis"
   Mohammad Hazbehiean, Nader Mokhtarian, Ahmad Hallajisani, Ali Shafizadeh
   6th international conference on science and technology with suatainable developement approach, 2021
2. "Evaluation of Novel and Green Plant Extraction Methods: A Review"
   Sara Zare, Ahmad Hallajisani
   Third International Conference on Technology Development in Chemical Engineering, 2021
3. "A review on hydrothermal liquefaction of microalgae in continuous reactors and effective parameters on process"
   Hale Baghernavehsi, Ahmad Hallajisani
   6th international conference on science and technology with suatainable developement approach, 2021
4. "Pyrolysis of cigarette butts to obtain valuable products from waste , A review study"
   Mohammad Hazbehiean, Nader Mokhtarian, Ahmad Hallajisani, Ali Shafizadeh
   6th international conference on science and technology with suatainable developement approach, 2021
5. "Fire extinguishing system with mono-ammonium silicate and seat belt locking automated"
   Zahra Sayyah Alborzi, Ahmad Hallajisani
   5th international conferences on applied researches in science and engineering, 2020
6. "Assessment simulating the process of gasification and the energy production from chicken manure by Aspen plus"
   Ali Shafizadeh, Mohammad reza Moazezi, Ahmad Hallajisani
   11th International chemical engineering congress and exhibition, 2020
7. "Optimization of parameters in order to improve the particle size distribution of granules in sulfur granulation unit of the 3rd refinary of south"
   Ahmad Hallajisani, [] [], Ahmadreza Mousavipour
   11th International chemical engineering congress and exhibition, 2020
8. "Effect of different LEDs on the growth kinetics of Spirulina Maxima"
   Neda Mirhosseini, Reza Davarnejad, Ahmad Hallajisani, Edgar Cano-Europa, Omid Tavakoli
   2nd international conference of agricultural engineering, natural resources and environment, 2020
9. "Areview of the ultrasound drying method for fruits and vegetables"
   Ali Maghoul, Ahmad Hallajisani
   international congress in engineeringT technology and innovation, 2019
10. "Carbohydrate preference and effect of cultivation parameters on the cell growth and fatty acid profile of a newly isolated microorganism Aurantiochytrium sp. strain shy"
    Morteza Pahlavan Yali, Hasan Jalili, Mostafa Nourouzi, Yazdan Moradi, Ahmad Hallajisani
    2nd national iranian conference on phycology, 2019
11. "Steady State Simulation of Reaction Furnace and Waste Heat Boiler of Sulfur Recovery Unit of Ilam Refinery Using Aspen® software"
    Asma Taherinia, Farshad Shahraki, Mirmohammad Khalilpour, Ahmad Hallajisani, Mohammadreza Sardashti Birjandi, Shahin Kharaji
    The 16th iranian national congress of Chemical Engineering, 2019
12. "Simulation of Catalytic Reactors of Ilam Sulfur Recovery Unit Using Aspen Plus"
    Asma Taherinia, Farshad Shahraki, Ahmad Hallajisani, Shahin Kharaji
    The 16th Iranian national congress of Chemical engineering, 2019
13. "Removal of Nickel and Cobalt Heavy Metals from Aqueous Solution Using Chitosan-Magnetic (Fe3O4) Nanocomposite"
    Mohammad Javad Sharifi, Ahmad Hallajisani, Amideddin Nouralishahi
    international conference on applied research in chemistry and chemical engineering, 2018
14. "A comperehensive review of nanofilteration membranes of water treatment"
    Asma Taherinia, Ahmad Hallajisani, Shahin Kharaji
    The national conference on treatment of water, air and soil, 2018
15. "Design of a molecular distillatory and study of temperature flow rate of feed and methylation on Extraction of DHA and EPA from fish oil"
    Ahmad Hallajisani
    1st international e-conference on novel food pricessing-IECFP2013, 2013
16. "solubility correlation of three drugs in supercritical carbon Dioxide with Empirical models and a new empirical model"
    Ahmad Hallajisani
    ICHEC 2012, 2012
17. "comparison of empirical models in solubility predictions of dyestuffs in supercritical fluids"
    Ahmad Hallajisani
    ICHEC 2012, 2012
18. "eXPERIMENTAL INVESTIGATION OF INDUSTRIAL COATING DRYING PROCESS PARAMETERS"
    Ahmad Hallajisani, Seyed Jalaledin Hashemi Aghcheh Badi, MURRAY DOUGLAS
    INTERNATIONAL DRYING SYMPOSIUM, 2010
19. "Simulation and investigation of operational and physical parameters affecting the product of the cracking unit Fluid bed catalysis"
    Mehdi Dashtbani Khoujin, Ahmad Hallajisani
    The 7th international conference on technology development in oil, gas, refining ant petrochemicals, 2023
20. "Recent advances in oil sludge recycling and treatment"
    Mehdi Dashtbani, Ahmad Hallajisani
    6 international conference on technology development in oil, gas, refining and petrochemicals, 2022
21. "Hydrocarbon sludge pyrolysis of Asalouye Gas Refinery to obtain valuable fuel materials"
    Melina Haghighatjoo, Ahmad Hallajisani, Aryan Heydari
    The 5th National Congress of Chemistry and Nanochemistry from research to national development, 2022
22. "Biological treatment of effluent of Assaluyeh Farsashimi Mono Ethylene Glycol Unit in a bioreactor with the help of activated sludge"
    Hadis Tajdini Chaloshtari, Ahmad Hallajisani
    17th National Congress of Chemical Engineering of Iran, 2021
23. "Production of biofuels from the biomass composition of two algae Azolla and Olva by pyrolysis"
    Sara Pourkarimi, مریم صابردل ساده, Ahmad Hallajisani
    17th National Congress of Chemical Engineering of Iran, 2021
24. "Production of biofuels from Azolla filicolide in pyrolysis process by HZSM-5 and Ni/HZSM-5 catalysts"
    Sara Pourkarimi, مریم صابردل ساده, Ahmad Hallajisani
    Fourth international conferences on technology development in chemical engineering, 2021
25. "Investigation of the effect of catalyst on the process of pyrolysis of UAlva fasciata biomass for biofuel production"
    Sara Pourkarimi, مریم صابردل ساده, Ahmad Hallajisani
    2nd international conference on New thoughts in Chemistry and Chemical Engineering, 2021
26. "Investigation and optimization of parameters affecting Azolla biomass"
    Sara Pourkarimi, مریم صابردل ساده, Ahmad Hallajisani
    6th international conference on science and technology with suatainable developement approach, 2021
27. "Enviromental effect on microalgae chlorella sp.ptcc for preparation of biodiesel"
    Zahra Dashti, Saeed Dalirinezhad, Hamoon NouripourEzgami, Ahmad Hallajisani
    national conference on new researches on chemistry and chemical engineering, 2019
28. "Effect of gaz plant on the improvement of symptoms of acute and infectious burns"
    Nooshin Ferdousian, Zahrasadat Tabatabaeian, Ahmad Hallajisani
    The 9tn national conference on medical herbs and stable agriculture, 2019
29. "Modeling of corn residue pretreatment unit in the process of bioethanol production using acidic method"
    Ahmad Hallajisani, Maryam Sharifi Prooshi, Ahmadreza Mousavipour
    The 16th Iranian national congress of chemical engineering, 2019
30. "Thermoeconomic Optimization of Natural Gas Dehydration Unit in South Pars Phase 1 by aspen energy analyzer 1"
    Fereshteh Sahebi, Ahmad Hallajisani, Zeinab Sahebi
    2nd conference on Modern Advances in Energy sector And Oil and Gas Industries, 2018
31. "Dynamic modeling of the catalyst hydrocracking reactor by the CESE method"
    Armin Hadiani Far, Ahmad Hallajisani, Sorood Zahedi Abghari
    4THInternational Conference On Oil, Gas and Ptrochemical, Tehran Univrsity, Iran, 2017
32. "investigation of polymer solubility in supercritical carbon dioxide solvent using thermodynamic models"
    Ahmad Alavi, Ahmad Hallajisani, نصرالله مجیدیان
    Third conference on new research achievement in Chemistery and chemical engineering, 2016
33. "Investigation of Effect pH, Carbon and Nitrogen on Lipid Increase of Persian Golf Native Microalgea to Biodeisel Production"
    Saeed Dalirinezhad, Hamoon Nouri, Ahmad Hallajisani
    Third conference on new research achievement in Chemistery and chemical engineering, 2016
34. "Analysis of dry impurities from used motor oil using organic solvents"
    Mohammad Ali Alimi Livani, Sahebali Manafi, Ahmad Hallajisani
    second national conference on enviromental protection, 2015
35. "Economic evaluation and process oil recovery factors"
    Mohammad Ali Alimi Livani, Sahebali Manafi, Ahmad Hallajisani
    second national conference on enviromental protection, 2015
36. "Choosing the optimal solution for recycling used motor oil and condensate deposition method"
    Mohammad Ali Alimi Livani, Sahebali Manafi, Ahmad Hallajisani
    second national conference on enviromental protection, 2015
37. "The effect of membrane fouling on membrane bioreactors containing microalgae."
    Azadeh Alipourzadeh, Mohammad Reza Mehrnia, Ahmad Hallajisani, Azadeh Babaie
    SEcond national conferenco on water recycling, 2015
38. "the decreasing of enviromental effects of graphitasion operation with decreasing of ingredients metals"
    Zahra Motamedi, Hossein Jalali, Ahmad Hallajisani
    the first national conference on enviromental reesearch, 2013
39. "decreasing og graphit ingredients witn injection of Halogenic compounds"
    Fateme Tavallaie Rad, Modhgan Zaeimdar, Ahmad Hallajisani
    the first national conference on enviromental reesearch, 2013
40. "decreasing of enviromental dangerous of Nikel in oil hydrogenation"
    Zahra Motamedi, Hossein Jalali, Ahmad Hallajisani
    the first national conference on enviromental reesearch, 2013
41. "the measurement of trans fatty acids with Gas chromatoghraphy"
    Zahra Motamedi, Hossein Jalali, Ahmad Hallajisani
    the first national conference on enviromental reesearch, 2013
42. "estimated and studied in Fars province and calculated energy soyrce"
    ولی اله باقریان, ف نصرتی, Ahmad Hallajisani
    3th annual clean energy conference, 2013
43. "estimated of effects on improvement of biogas production"
    رضا باقریان, Ahmad Hallajisani, ف نصرتی
    first conference in practical studies, 2013
44. "estimated and studied in and calculated energy soyrce"
    محمد باقری, Ahmad Hallajisani, ف نصرتی
    The First National Conference on Planning and Environmental Protection (nature01), 2013
45. "Measurements of trace Nikle in industrial wastewater"
    Ahmad Hallajisani
    The First National Conference on Planning and Environmental Protection (nature01), 2013
46. "investigation of benzen compound adsorption equilibrium on activated carbon and statistical analysis of its isotherm model"
    نیما معززی, Sohrab Ali Ghorbanian, Ahmad Hallajisani
    first natioal conference on industrial water and wastewater treatment, 2012
47. "design of molecular distillation ..."
    Sohrab Ali Ghorbanian, Ahmad Hallajisani, نیما معزی
    first natioal cymposum of fisheries, 2012
48. "Aromatic compound adsorption from warter on activated carbon"
    Sohrab Ali Ghorbanian, حمزه اسلم بخش, مهسا سرداری, Ahmad Hallajisani
    ICHEC 2012, 2012
49. "Biogas production of agricultural"
    Ahmad Hallajisani
    nineth national conference on chemistry and chemical engineering, 2012