Volume 21 (2024)
Volume 20 (2023)
Volume 19 (2022)
Volume 18 (2021)
Volume 17 (2020)
Volume 16 (2019)
Volume 15 (2018)
Volume 14 (2017)
Volume 13 (2016)
Volume 12 (2015)
Volume 11 (2014)
Volume 10 (2013)
Volume 9 (2012)
Volume 8 (2011)
Volume 7 (2010)
Volume 6 (2009)
Volume 5 (2008)
Volume 4 (2007)
Volume 3 (2006)
Volume 2 (2005)
Volume 1 (2004)
Environmental Engineering,
Optimization of the homogeneous rhodium-catalyzed methanol carbonylation reactor to reduce CO2 emissions

A.H. Oudi; R. Golhosseini

Volume 19, Issue 3 , September 2022, , Pages 50-68

https://doi.org/10.22034/ijche.2023.364482.1459

Abstract
  Optimization of the homogeneous rhodium-catalyzed methanol carbonylation reactor to reduce CO2 emissions is studied in this line of research. In this paper, the steady-state homogeneous rhodium-catalyzed methanol carbonylation reactor is simulated using Aspen HysysV.9 software, by comparing the simulation ...  Read More

Modeling and Simulation
Screening of important factors affecting the process of ammonia synthesis by Plackett-Burman method and process optimization with RSMScreening the Important Factors Affecting the Process of Ammonia Synthesized by the Plackett-Burman Method and the Process Optimization with RSM

A. H. Oudi; A. Irankhah

Volume 19, Issue 2 , June 2022, , Pages 3-20

https://doi.org/10.22034/ijche.2022.342066.1433

Abstract
  The optimization of the ammonia synthesis plant to increase the production of ammonia is studied in this line of research. In this paper, the steady-state ammonia synthesis is simulated using the Aspen HysysV.11 software. By comparing the simulation results with the industrial information, a mean relative ...  Read More

Separation Technology,
Optimization of Candida rugosa lipase immobilization parameters on magnetic silica aerogel using adsorption method

Jafarsadegh Moghaddas; Leila Amirkhani; Hoda Jafarizadeh- Malmiri

Volume 13, Issue 3 , July 2016, , Pages 19-31

Abstract
  Magnetic silica aerogel in hydrophobic and hydrophilic forms were used as support to immobilize Candida rugosa lipase by adsorption method. Response surface methodology (RSM) was employed to study the effects of the three most important immobilization parameters, namely enzyme/support ratio (0.3-0.5, ...  Read More