Chemical Engineering
Techno-Economic Analysis of Heavy Fuel Oil Hydrodesulfurization Process for Application in Power Plants

Mostafa Jafari; Amirhossein Khalili-Garakani

Volume 10, Issue 1 , January 2021, , Pages 40-65

http://dx.doi.org/10.22050/ijogst.2020.254534.1569

Abstract
  In Iran, power plants use liquid fuels such as heavy fuel oil (HFO) or mazut to prevent disruption in power generation. The high percentage of sulfur compounds in HFO and the lack of efforts to remove it, causing significant damage to the environment. The purpose of this research is performing a techno-economic ...  Read More

Petroleum Engineering
Simulation and Economic Evaluation of Polygeneration System for Coproduction of Power, Steam, CH3OH, H2, and CO2 from Flare Gas

Mostafa Jafari; Mohammad shahab Deljoo; Ali Vatani

Volume 9, Issue 4 , October 2020, , Pages 93-114

http://dx.doi.org/10.22050/ijogst.2020.227023.1547

Abstract
  Today, one of the challenging issues all over the world is the appropriate use of flare gases in oil, gas, and petrochemical industries. Burning flare gases having high heating value results in economic losses and the pollution of the environment. There are several methods to use flare gases; the heat ...  Read More