Utilization of Prosopis Cineraria Leaf Ash in Removing Cadmium from Aqueous Solution

Abstract: In recent decades, next to conventional technologies, such as physical adsorption, chemical or physical absorption and cryogenic fractioning, membrane processes have become an industrial alternative for gas separation. Over the last decade, there have been growing interests in the advancement and applications of membrane-based gas separation technology to tackle […]


Cadmium Removal from Aqueous Solution by Prosopis Cineraria Leaf Ash (PCLA)

Abstract: In recent decades, next to conventional technologies, such as physical adsorption, chemical or physical absorption and cryogenic fractioning, membrane processes have become an industrial alternative for gas separation. Over the last decade, there have been growing interests in the advancement and applications of membrane-based gas separation technology to tackle […]


Assisted Gravity Drainage EOR , Numerical Method And Models Study

Abstract: Considerable volume of the reservoir oil are left-behind at the end of primary depletion and later oil recovery methods. Employing the proper EOR methods can maximize oil recovery from the target reservoir. Each recovery process is associated with the various fundamental theories and mechanisms. Enhanced oil recovery methods are […]


Simulation of Different Mechanisms During co2 Injection in Haftkel Field

Abstract: Reservoir management to enhance oil recovery, is always one of the concerns for the countries that have oil resources and each year vast sum of money is spent for research to enhance oil recovery. Owners of oil reserves try to get higher productivity from their own resources using new […]


Economic Optimization of a Steady-State Continues Benzene-Toluene Distillation Column

Abstract: A Benzene-Toluene distillation column is modeled in this investigation. We developed a program in MATLAB software to apply the mathematical model and simulating this distillation column using HYSYS software. Then, we calculated the optimized reflex ratio to minimize the operating cost. This reflux ratio can be used to influence […]


Troubleshooting A Propane Desulfurization Plant Toward Ultra Low Sulfur Production

Abstract: Liquefied petroleum gas (LPG) should comply with legislation concerning low sulfur content (less than 10 ppm wt.) before being used as an automotive fuel. Mercaptans and hydrogen sulfide are the most significant sulfur compounds which should be mandatory removed from any transportation fuel. To do such task, using selective […]