Publications
Publications
Books
• Sajjad Porgar, Nejat Rahmanian, Adv. in Nat. Gas Vol. 3 - Natural Gas Hydrates, Chapter 18: Distribution and discovery of oceanic natural gas hydrates,2023, Imprint: Elsevier.
• Sajjad Porgar, Nejat Rahmanian, Asad Ibrar, Jian-Ping Li, Raj Patel, Xiuquan Sun, "Experimental Investigation of Characterization of Emissions from Waste Cooking Oil Biodiesel", Book chapter of Value-Chain of Biofuels, Paperback ISBN: 9780128243886, Imprint: Elsevier, Published Date: 1st November 2021.
• Sajjad Porgar, Basics of refinery processes of petroleum units, LAP publication,2023, ISBN: 978-620-5-63219-2.
• Sajjad Porgar, "Olefin Production Process" LAMBERT Academic Publishing (2021), Republic of Moldova, ISBN: 978-620-3-92895-2.
• Sajjad Porgar, Nejat Rahmanian "Process of methanol synthesis from natural gas”, International Book Market Service Ltd., member of Omni Scriptum Publishing Group, Mauritius (2019), ISBN: 978-620-0-44261-1.
• Sajjad Porgar “Study On Process Of Gas Hydrate Formation" Omni Scriptum GmbH&Co.KG, LAP LAMBERT Academic Publishing (2019), Germany, Europe, ISBN: 978-613-9-45353-5.
• Sajjad Porgar "Slurry Bubble Column Reactor Design in Hydrodesulfurization Process" OmniScriptum GmbH&Co.KG, LAP LAMBERT Academic Publishing (2015), Saarbrucken, Germany & ISBN 978T3T659T79492T6.
• Sajjad Porgar, Mahdi Aein Jamshid, "Thermodynamics analysis of Chemical Engineering", Fadak Isatis Publication, 2014.
Published papers
1. Sajjad Porgar, Orhan Keklikcioglu, Nese Keklikcioglu Cakmak, Experimental thermal performance investigation of double pipe heat
exchanger using transformer oil/water nanofluid, Energy, Environment and Storage Journal, 2023, Volume 3/V3-Issue-3, https://doi.org/1052924/MAUS1078.
2. Sajjad Porgar, Ali J. Chamkha, Synthesis, characterization and thermal analysis of MWCNT-transformer oil-based nanofluid: An experimental study, Arabian Journal for Science and Engineering, 2023, AJSE-D-23-01908R2.
3. Sajjad Porgar, Leila Vafajoo, Hafiz Muhammad Ali, Investigation of key parameters on nanofluid thermal performance in heat exchangers: A review on recent research, Chemical Engineering & Technology, January 2023 https://doi.org/10.1002/ceat.202200527.
4. Sajjad Porgar, Hakan Fehmi Oztop, Somayeh Salehfekr, A comprehensive review on thermal conductivity and viscosity of nanofluids and their application in heat exchangers, Journal of Molecular Liquids, MOLLIQ_MOLLIQ-D-23-02802,2023.
5. Sajjad Porgar, Ali Chamkha, Synthesis, characterization and thermal analysis of MWCNT-transformer oil-based nanofluid: An experimental study, Arabian Journal for Science and Engineering, AJSE-D-23-01908R1.
6. S.Porgar, L.Vafajoo, N.Nikkam, Gh.Vakili Nezhaad, Physiochemical studies of functionalized MWCNT/transformer oil nanofluid utilized in a double pipe heat exchanger, Canadian Journal of Chemistry, 2021-0297.
7. S.Porgar, S.Salehfekr, M.Sakimehr, Prediction of gas hydrate formation conditions in Khangiran and Sarkhun gas fields in the presence of potassium chloride inhibitor, Journal of Chemistry Letters, Jul 5, 2022.
8. S.Porgar, Investigating double-tube heat exchanger containing carbon nanotube nanofluid based on transformer oil by Computational Fluid Dynamics (CFD), Materials International, mater_int-2191, 2022.
9. S.Porgar, N.Rahmanian, Phase equilibrium for hydrate formation in the Methane and Ethane system and effect of inhibitors, (2021). Chemical Review and Letters, doi: 10.22034/crl.2021.313255.1129.
10. S.Porgar, L.Vafajoo, Experimental investigation on viscosity and density of MWCNT- Transformer oil nanofluid: Developed a new correlation. Journal of Chemistry Letters, 2021; 2(3): 133-143. doi: 10.22034/jchemlett.2022.326659.1047.
11. S.Porgar, N.Rahmanian, Investigation of Effect of Aluminium Oxide Nanoparticles on the Thermal Properties of Water-Based Fluids in a Double Tube Heat Exchanger, Biointerface Research in Applied Chemistry, Volume 12, Issue 2, 2022, https://doi.org/10.33263/BRIAC122.26182628.
12. S.Porgar, L.Vafajoo, The use of computational fluid dynamics to investigate the double-pipe heat exchanger, 6th international conference on technology development in oil, gas, refining and petrochemical, June 2022, Tehran, Iran.
13. S.Porgar, L.Vafajoo, N.Nikkam, Gh.Vakili Nezhaad, 2021, A comprehensive investigation in determination of nanofluids thermophysical properties, Journal of the Indian Chemical Society, March 2021, JINCSD20-0057.
14. A.A.Mirzaei, B.Hashemi Hosseini, S.Porgar, Light Olefins Production in a Fixed Bed Reactor Using Alumina Supported Iron-Cobalt-Cerium Oxide Nanocatalysts Prepared by Impregnation Procedure: Effect of Preparation
Conditions on Nanocatalyst Performance, Biointerface Research in Applied Chemistry, Volume 11, Issue 4, 2021, 11592 – 11601.
15. S.Porgar, N.Rahmanian, Investigation of the role of aluminum oxide nanoparticles on water based fluid and improvement of thermal properties. CHISA 2020, Prague, August 2020.
16. S.Slehfekr, S.Porgar, Investigation of propane and normal butane hydrate formation, The 6th International Conference on Chemical and Petroleum Engineering, February 2020.
17. S.Salehfekr, S.Porgar , N.Rahmanian, Investigation of Propane and n- butane Hydrate Formation Condition and Determination of Equilibrium Pressure,Preprints 2019,2019120259(doi:0.20944/preprints201912.0259.v1).
18. S.Porgar, N.Rahmanian "Investigation of formation of methane gas hydrate and effect of inhibitor" International Journal of Chemical Engineering, 9743916, Feb, 2019.
19. H.Rahi, S.Porgar, S.Salimi “Dynamic Modeling and Optimization of Dry Methane Reforming Process in Catalyst Fixed bed Reactor“International Conference on Research in Engineering, Technology & Science, July 2018, Berlin, Germany.
20. M.Tohidi Pour, S.Porgar” Modeling the reactor of the methanol synthesis process from natural gas and examining the role of different parameters” 6th International Conference on Oil, Gas, Petrochemical Refinement with the Approach of Development of State, University and Industry Relations, January 2018.Iran
21. M.Tohidi Pour, S.Porgar” Efficiency of products in steady state by cracking process modeling” 6th International Conference on Oil, Gas,
Petrochemical Refinement with the Approach of Development of State, University and Industry Relations, January 2018.
22. S.Porgar, S.Saleh Fekr, M.Ghiassi, B.Hashemi Hosseini “Methanol and Sodium Chloride Inhibitors’ Impact on Carbon Dioxide Hydrate Formation” South African Journal of Chemical Engineering, Ref: SAJCE_2017_75_R1, 13 March 2018.
23. H.Rahi, S.Porgar, S.Salimi “Investigation of Parameters Affecting of Process of Dry Methane Reformation in a Catalyst Fixed bed” 5th International Conference On Recent Innovations Chemistry and Chemical Engineering, Tehran, Iran. November 2017.
24. B.Hashemi Hosseini, S.Porgar, S.SalehFekr. “Thermodynamic modeling and methanol inhibitor role in the formation of carbon dioxide gas hydrate”5th International Conference on Recent Innovations Chemistry and Chemical Engineering, Tehran, Iran. November 2017.
25. S.Porgar, S.Saleh Fekr,” Mathematical Modeling of Catalytic Cracking Fluidized Bed Process for the Production of Hydrocarbons” European Journal of Engineering Research and Science (EJERS) ISSN: 2506-8016. Vol. 1, No. 5, November 2016. P 23-28.
26. S.Porgar, M.Tohidi Pour "Modeling of steam methane reforming (SMR) over a Ni-AL2O3 catalyst" Journal of Multidisciplinary Engineering Science and Technology (JMEST), Paper ID: JMESTN42351725, Vol. 3 Issue 8 August-2016.
27. S.Porgar, N.Rahmaniyan "Hydrodesulfurization of crude oil over CO -MO catalysts in a slurry reactor "Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 3159-0040 Vol. 2 Issue 5, May - 2015.
28. S.Porgar, M,Aeen Jamshid "Kinetic parameter estimation for hydrodesulphurization of gas condensate on cobalt-molybdenum catalysts" Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 3159-0040 Vol. 2 Issue 6, June–2015 (JMESTN42350809).
29. S.Porgar,"Process modeling of natural gas reforming by steam over nickelalumina catalyst" The 3rd International Conference & Exhibition of Oil, Gas and Petrochemical, Tehran, Iran, December 2015.
30. S.Porgar,"An overview of the corrosion of iron and its alloys by using nanotechnology" 2015 International Conference On Material Science (ICOMS 2015), Lisbon, Portugal.
31. S.Porgar, M.Aeen Jamshid, "Kinetic estimation of gas condensate ", 1st National Congress on Chemical Engineering, Chemistry, Arak, Feb. 2014, (in Farsi).
32. M.Aeen Jamshid, S.Porgar, "Hydrodesulfurization in trickle bed reactor over CO -MO catalyst for crude oil" 1st National Congress on Chemical Engineering, Chemistry, Arak, Feb. 2014, (in Farsi).