Study of hydrogen sulphide removal from heavy crude oil

Hydrogen sulphide is a chemical compound that carries the formula H2S a colourless, combustible, to a great degree perilous gas with bad smell. It happens normally in raw petroleum, flammable gas, and hot springs. Furthermore, hydrogen sulphide is removed from the gas related the oil and is isolated by warm and is prepared and heightened to encourage the procedure of exchange where it is traded to other foreign countries. It used as a part of the make of a few medications and is generally used as a part of substance analysis. Industrial activities that can produce the gas include crude oil, natural gas drilling and refining. The research aims to Simulate & study different options to enable H2S removal from crude oil in oil and gas plant. In previse literature; the searching of hydrogen Sulphide is the chosen strategy for decreasing the corrosion and operational dangers in oil production facilities. Hydrogen Sulphide removal from multiphase created fluids preceding phase partition and preparing by injection of EPRI H2S scrounger arrangement into the gas phase by using the considered chemical system relates to a standing oil well. As a result, three different methods were used in this study to extract H2S from heavy crude oil: a stabilization column, a stripping column, and a heater and knock drum. The research carried to study of hydrogen Sulphide removal from heavy crude oil using UNISIM software version 400. The result of project is choosing the best options based technical and economic selection is stripping column. After completely understanding the research, it can presume that data said through it, in reality is recipient to comprehend the human effect of hydrogen Sulphide gas.