Ahmad Hallajisani

1. Super-effective biochar adsorbents from Co-pyrolysis of rice husk and sewage sludge: Adsorption performance, advanced regeneration, and economic analysis

Rezvani Behnam, Hallajisani Ahmad, Tavakoli Omid (2025)., Bioresource Technology Reports, 29(-), 102046.

2. A Comprehensive Review on Flow Batteries: Principles, Materials, and Application

Gholami Farid, Mardani Kasra, Hallajisani Ahmad, [] [] (2025)., Nea approaches in engineering and basic science, 18 January, Brussels, Belgium.

3. Enhanced Bio-Oil Production from Co-Pyrolysis of Cotton Seed and Polystyrene Waste; Fuel Upgrading by Metal-Doped Activated Carbon Catalysts

Vaghar Mousavi Mahshid, Rezvani Behnam, Hallajisani Ahmad (2025)., JOURNAL OF THE ENERGY INSTITUTE, 119(-), 102007.

1. Bio-oil production: A comparative analysis of catalytic pyrolysis with cobalt catalyst versus direct pyrolysis of Azolla and Ulva biomasses

Pourkarimi Sara, Saberdelsadeh Maryam, Nouri Hadi, Hallajisani Ahmad (2024)., INDIAN JOURNAL OF CHEMICAL TECHNOLOGY, 31(6), 879-888.

2. Fabrication and characterization of starch/agarose biopolymers containing graphene oxide towards the release of 5-fluorouracil in cancer treatment

Ghotbi Mahboubeh, Pourmadadi Mehrab, Yazdian Fatemeh, Hallajisani Ahmad (2024)., INORGANIC CHEMISTRY COMMUNICATIONS, 170(part 1), 113119.

3. Modification of activated carbon prepared from black liquor with the copper ion and its application to adsorption phenol

Mohammadpour Amin, Hallajisani Ahmad, Azadfallah Mohammad, Hamzeh Yahya (2024)., Journal of Chemical and Petroleum Engineering, 58(2), 375 - 389.

4. Enhanced tire oil production through hydrothermal liquefaction using devulcanization agents

Heydari Aryan, Fazeli Ali, Hallajisani Ahmad (2024)., PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 193(-).

5. Fabrication of Open-cell Porous PLA Foams via CaCO3 Leaching Method

Shahpouri Reyhane, Golbaz Amir-hamzeh, Hemmati Shirayeh Farkhondeh, Hallajisani Ahmad (2024)., 16th International Seminar on Polymer Science and Technology (ISPST 2024), 7-9 September, Tabriz, Iran.

6. Effects of lignin on biochar from pyrolysis: emphasis on removing naproxen as pharmaceutical pollutants in wastewater

Dashti Zahra, Nosrati Kamak, Hallajisani Ahmad, Tavakoli Omid, Molaei Nasr Mahsa (2024)., Clean Technologies and Environmental Policy, -(-), 23-32.

7. Potential investigation of poly (lactic acid)–curcumin–titanium dioxide nanofibers as bioactive wound dressings: characterization and cellular assessments

Ebrahimi Elti Zeinab, Zolfagharian Shadi, Hallajisani Ahmad, Zahedi Payam (2024)., POLYMER BULLETIN, ND(ND).

8. Experimental Investigation of Oil Sludge Treatment by Catalytic Oxidation Method of Super Critical Water

Matinnejad Mehdi, Hallajisani Ahmad (2024)., journal o separation science and engineering, 15(2), 40-51.

1. Pyrolysis optimization of polystyrene plastic waste and sewage sludge composition

Jafari Parsa, Barkhordar Mehrzad, Hallajisani Ahmad, Abbasi Mehdi (2023)., 7th International Symposium 2023; Beyond Borders: Pioneering Transformation in the Environment and Society, 1 December, Stuttgart, Germany.

2. Optimization of the demulsification of crude oil-in-water emulsions

Jafari Parsa, Hallajisani Ahmad, Abbasi Mehdi (2023)., 7th International Symposium 2023; Beyond Borders: Pioneering Transformation in the Environment and Society, 1 December, Stuttgart, Germany.

3. Enhanced photo-degradation of organic contaminants on CdS/magnetic aluminum fumarate metal-organic framework as a novel Z-scheme photocatalyst under visible light: A comprehensive study

Ataee Khorami Mostafa, Sohrabnejad shabnam, Asadollahi Azadeh, Nouralishahi Amideddin, Hallajisani Ahmad (2023)., COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 677(1).

4. Fe3O4-chitosan nanocomposite as a magnetic biosorbent for removal of nickel and cobalt heavy metals from polluted water

Sharifi Mohammad Javad, Nouralishahi Amideddin, Hallajisani Ahmad (2023)., International Journal of Biological Macromolecules, 248(-).

5. Simulation and investigation of operational and physical parameters affecting the product of the cracking unit Fluid bed catalysis

Dashtbani Khoujin Mehdi, Hallajisani Ahmad (2023)., The 7th international conference on technology development in oil, gas, refining ant petrochemicals, 20 June, Tehran, Iran.

6. Investigation of catalytic pyrolysis of spirulina for bio-oil production

Hemmat- khah Reza, Majidian Nasrolah, Hallajisani Ahmad, Samipoorgiri Mohammad (2023)., Arabian Journal of Chemistry, 16(5), 104691.

7. Comparison and Optimization of Pyrolysis Bio-Oil Composition from Sewage Sludge and Spirulina Microalgae

Hemmat- khah Reza, Majidian Nasrolah, Hallajisani Ahmad, Samipourgiri Mohammad (2023)., Journal of Chemical and Petroleum Engineering, 1(59), 189-202.

8. pH, Photo, and Aeration Period Effects on Arthrospira maxima Growth: Taguchi Technique

Mirhosseini Neda, Davarnejad Reza, Hallajisani Ahmad, Tavakoli Omid, Cano-Europa Edgar (2023)., IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, 42(3), 1086-1098.

9. Optimal Condition of DME Production through Syngas Hydrogenation in Dual Membrane Reactor

Farsi Mohammad, Hallajisani Ahmad (2023)., Journal of Chemical and Petroleum Engineering, 1(57), 189-202.

1. Recent advances in oil sludge recycling and treatment

Dashtbani Mehdi, Hallajisani Ahmad (2022)., 6 international conference on technology development in oil, gas, refining and petrochemicals, 20 July, Tehran, Iran.

2. Assessment of ionic liquid-based aqueous two-phase system abilities to remove sulfonamide antibiotics from the aquatic environment

Mohamadi Iman, Ghorbani Dehkordi Sasan, Hallajisani Ahmad (2022)., International Journal of Environmental Science and Technology, 19(7).

3. Hydrocarbon sludge pyrolysis of Asalouye Gas Refinery to obtain valuable fuel materials

Haghighatjoo Melina, Hallajisani Ahmad, Heydari Aryan (2022)., The 5th National Congress of Chemistry and Nanochemistry from research to national development, 19 June, Tehran, Iran.

4. Effect of Physical parameters on the outlet temperature of the shower cooling tower

Asghari Abbas, Kordani Naser, Hallajisani Ahmad (2022)., Jordan Journal of Mechanical and Industrial Engineering, 16(3), 421-428.

5. Hydrothermal liquefaction of Chlorella vulgaris and catalytic upgrading of product: Effect of process parameter on bio-oil yield and thermodynamics modeling

Moazezi Mohammad reza, Bayat Hengameh, Tavakoli Omid, Hallajisani Ahmad (2022)., FUEL, 318(1), 123595.