شماره ركورد كنفرانس
4518
عنوان مقاله
Oxidative desulfurization (ODS) of Iranian high sulfur gas oil feedstock
Author/Authors
Mohammad Amin Sobati Department of chemical engineering, Iran University of Science and Technology (IUST), Tehran, Iran , Asghar Molaei Dehkordi 2-Department of chemical and petroleum engineering, Sharif University of Technology (SUT), Tehran, Iran , Mohammad Sharokhi Department of chemical and petroleum engineering, Sharif University of Technology (SUT), Tehran, Iran.
كليدواژه
Desulfurization , Oxidation , Solvent extraction , gas oil
سال انتشار
2011
عنوان كنفرانس
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
زبان مدرك
انگليسي
چكيده لاتين
Oxidative desulfurization (ODS) of untreated high sulfur gas oil produced by an Iranian refinery
(Tehran, Iran) with total sulfur content of 7990 ppmw was carried out using hydrogen peroxide –
formic acid oxidation system. The influences of various operating parameters including reaction
temperature, hydrogen peroxide/sulfur molar ratio (O/S), and formic acid/sulfur molar ratio
(Acid/S) on the desulfurization of gas oil were investigated. The appropriate conditions were
found to be the reaction temperature = 80 ºC, O/S = 5, and Acid/S = 30. The achieved
desulfurization of the present ODS process under these appropriate conditions was found to be
over 97%.
كشور
ايران
تعداد صفحه 2
10
از صفحه
1
تا صفحه
10
لينک به اين مدرک