All Stories

  1. lifetime of porous SAPO-34/AlMCM-41 nanocomposite catalyst in conversion of Methanol to Olefins

    Article • Combinatorial Chemistry & High Throughput Screening, April 2020, Bentham Science Publishers

    Dr Rouein Halladj, Hossein Roohollahi

  2. Life Time Improvement of Hierarchically Structured SAPO-34 Nanocatalyst in MTO Reaction via Applying Clinoptilolite, Investigating of Composite Design via RSM

    Article • Combinatorial Chemistry & High Throughput Screening, April 2020, Bentham Science Publishers

    Dr Rouein Halladj, Sima Askari

  3. An overview on the effects of metal promoters and acidity of ZSM-5 in performance of the aromatization of liquid hydrocarbons

    Article • REVIEWS ON ADVANCED MATERIALS SCIENCE, January 2020, De Gruyter

    Dr Rouein Halladj

  4. Application of Evolutionary Algorithms for Modelling and Optimisation of Ultrasound-Related Parameters on Synthesised SAPO-34 Catalysts: Crystallinity and Particle Size

    Article • Progress in Reaction Kinetics and Mechanism, October 2018, SAGE Publications

    Dr Rouein Halladj

  5. A Dynamic Kinetic Model for Methanol to Light Olefins Reactions over a Nanohierarchical SAPO-34 Catalyst: Catalyst Synthesis, Model Presentation, and Validation at the Bench Scale

    Article • International Journal of Chemical Kinetics, January 2018, Wiley

    Dr Rouein Halladj

  6. The synthesis of nano-sized ZSM-5 zeolite by dry gel conversion method and investigating the effects of experimental parameters by Taguchi experimental design

    Article • Journal of Experimental Nanoscience, January 2018, Taylor & Francis

    farshid mohammadparast, Dr Rouein Halladj, Sima Askari

  7. Performance improvement of nano-sized SAPO-34 molecular sieves synthesised by different combinations of multi templates in MTO reaction

    Article • Progress in Reaction Kinetics and Mechanism, September 2016, SAGE Publications

    Dr Rouein Halladj

  8. Comparison of random pore model, modified grain model, and volume reaction model predictions with experimental results of SO2 removal reaction by CuO

    Article • Journal of Industrial and Engineering Chemistry, October 2015, Elsevier

    Dr Rouein Halladj

  9. Application of genetic-fuzzy approach for estimation of nano ZSM-5 crystallinity

    Article • Materials Letters, July 2015, Elsevier

    Dr Rouein Halladj

  10. Catalytic Performance of SAPO-34 Catalysts of Different Crystal Sizes in Methanol-to-Olefins Reactions: Effects of Synthetic Parameters

    Article • Progress in Reaction Kinetics and Mechanism, April 2015, SAGE Publications

    Dr Rouein Halladj

  11. A DFT Exploration of the Adsorption of Methanol on the Brönsted Acid Site of Nanostructured H-ZSM-5 Catalyst: Probing the Effect of Cluster Size on the O–H···O Hydrogen Bond Based on NMR and NQR Parameters

    Article • Journal of Cluster Science, January 2015, Springer Science + Business Media

    Dr Rouein Halladj

  12. Modeling and optimization of catalytic performance of SAPO-34 nanocatalysts synthesized sonochemically using a new hybrid of non-dominated sorting genetic algorithm-II based artificial neural networks (NSGA-II-ANNs)

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Mohammad Javad Azarhoosh, Dr Rouein Halladj

  13. Neural network and genetic algorithm for modeling and optimization of effective parameters on synthesized ZSM-5 particle size

    Article • Materials Letters, December 2014, Elsevier

    Dr Rouein Halladj

  14. Mixed templates application in ZSM-5 nanoparticles synthesis: Effect on the size, crystallinity, and surface area

    Article • Advanced Powder Technology, November 2014, Elsevier

    Dr Rouein Halladj

  15. Application of random pore model for SO2 removal reaction by CuO

    Article • Process Safety and Environmental Protection, November 2014, Elsevier

    Dr Rouein Halladj

  16. The Crystal Size Effect of Nano-Sized ZSM-5 in the Catalytic Performance of Petrochemical Processes: A Review

    Article • Chemical Engineering Communications, October 2014, Taylor & Francis

    Dr Rouein Halladj, farshid mohammadparast

  17. Applying the Random Pore Model in a Packed Bed Reactor for the Regenerative SO 2 Removal Reaction by CuO

    Article • Industrial & Engineering Chemistry Research, October 2014, American Chemical Society (ACS)

    Dr Rouein Halladj

  18. Rapid synthesis of SAPO-34 nanocatalyst by dry gel conversion method templated with morphline: Investigating the effects of experimental parameters

    Article • Microporous and Mesoporous Materials, October 2014, Elsevier

    Dr Rouein Halladj

  19. Optimization of fluoride adsorption onto a sonochemically synthesized nano-MgO/γ-Al2O3composite adsorbent through applying the L16Taguchi orthogonal design

    Article • Desalination and Water Treatment, September 2014, Taylor & Francis

    Dr Rouein Halladj

  20. Adsorptive removal of fluoride ions from aqueous solution by using sonochemically synthesized nanomagnesia/alumina adsorbents: An experimental and modeling study

    Article • Journal of the Taiwan Institute of Chemical Engineers, September 2014, Elsevier

    Dr Rouein Halladj

  21. Application of D-optimal experimental design in nano-sized ZSM-5 synthesis for obtaining higher crystallinity

    Article • Crystal Research and Technology, May 2014, Wiley

    Dr Rouein Halladj

  22. Hydrothermal synthesis of nanosized SAPO-34 molecular sieves by different combinations of multi templates

    Article • Powder Technology, March 2014, Elsevier

    Dr Rouein Halladj

  23. A computational exploration into isomorphously substituted effects on hydrogen electric field gradient and chemical shielding tensors in the H-ZSM-5 zeolite

    Article • Asia-Pacific Journal of Chemical Engineering, January 2014, Wiley

    Dr Rouein Halladj

  24. Effects of the different synthetic parameters on the crystallinity and crystal size of nanosized ZSM-5 zeolite

    Article • Reviews in Chemical Engineering, January 2014, De Gruyter

    Dr Rouein Halladj

  25. Effects of Loading Type and Temperature on Performance, Transient Operation, and Kinetics of n-Hexane Vapor Removal in a Biofilter

    Article • Water Air & Soil Pollution, December 2013, Springer Science + Business Media

    Dr Rouein Halladj

  26. Microkinetic Analysis ofn-Hexane Biodegradation by an Isolated Fungal Consortium from a Biofilter: Influence of Temperature and Toluene Presence

    Article • CLEAN - Soil Air Water, December 2013, Wiley

    Dr Rouein Halladj

  27. Effects of micro and nano-sized SAPO-34 and SAPO-5 catalysts on the conversion of methanol to light olefins

    Article • Reaction Kinetics Mechanisms and Catalysis, December 2013, Springer Science + Business Media

    Dr Rouein Halladj

  28. Synthesis and Modification of SAPO-34 Nanoparticles by Incorporation of Metal Ions Using Rapid High Temperature Method

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Dr Rouein Halladj

  29. Effect of Synthesis Conditions on Selective Formation of SAPO-5 and SAPO-34

    Article • Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, September 2013, Taylor & Francis

    Dr Rouein Halladj

  30. Statistical analysis of sonochemical synthesis of SAPO-34 nanocrystals using Taguchi experimental design

    Article • Materials Research Bulletin, May 2013, Elsevier

    Dr Rouein Halladj

  31. Effects of ultrasound-related variables on sonochemically synthesized SAPO-34 nanoparticles

    Article • Journal of Solid State Chemistry, May 2013, Elsevier

    Dr Rouein Halladj

  32. Mercury biosorption from aqueous solutions by Sugarcane Bagasse

    Article • Journal of the Taiwan Institute of Chemical Engineers, March 2013, Elsevier

    Dr Rouein Halladj

  33. Microwave synthesis of SAPO molecular sieves

    Article • Reviews in Chemical Engineering, January 2013, De Gruyter

    Dr Rouein Halladj

  34. Methanol conversion to light olefins over sonochemically prepared SAPO-34 nanocatalyst

    Article • Microporous and Mesoporous Materials, November 2012, Elsevier

    Dr Rouein Halladj

  35. Biofiltration of gas-phase hexane and toluene mixture under intermittent loading conditions

    Article • Process Safety and Environmental Protection, July 2012, Elsevier

    Dr Rouein Halladj

  36. Effects of ultrasound on the synthesis of zeolites: a review

    Article • Journal of Porous Materials, May 2012, Springer Science + Business Media

    Dr Rouein Halladj

  37. Effect of contributing factors on microwave-assisted hydrothermal synthesis of nanosized SAPO-34 molecular sieves

    Article • Powder Technology, May 2012, Elsevier

    Dr Rouein Halladj

  38. Ultrasonic pretreatment for hydrothermal synthesis of SAPO-34 nanocrystals

    Article • Ultrasonics Sonochemistry, May 2012, Elsevier

    Dr Rouein Halladj

  39. ChemInform Abstract: Recent Advances in Silicoaluminophosphate Nanocatalysts Synthesis Techniques and Their Effects on Particle Size Distribution

    Article • ChemInform, April 2012, Wiley

    Dr Rouein Halladj

  40. Unsteady-State Mathematical Modeling of a Fungal Biofilter Treating Hexane Vapor at Different Operating Temperatures

    Article • Industrial & Engineering Chemistry Research, February 2012, American Chemical Society (ACS)

    Dr Rouein Halladj

  41. Biofiltration of Hexane Vapor: Experimental and Neural Model Analysis

    Article • CLEAN - Soil Air Water, June 2011, Wiley

    Dr Rouein Halladj

  42. Removal of toluene vapors using a fungal biofilter under intermittent loading

    Article • Process Safety and Environmental Protection, January 2011, Elsevier

    Dr Rouein Halladj

  43. Sonochemical synthesis of silver nanoparticles in Y-zeolite substrate

    Article • Journal of Materials Science, March 2010, Springer Science + Business Media

    Dr Rouein Halladj

  44. Pore network model for catalytic dehydration of methanol at particle level

    Article • AIChE Journal, February 2009, Wiley

    Dr Rouein Halladj