Year: 2016 | Month: October-December | Volume: 1 | Issue: 4 | Pages: 45-48
An Insight into Sulphide Removal from Waste Gases (Sulphides) with Emphasis on Carbon Disulphide
Sunil J. Kulkarni
Datta Meghe College of Engineering, Airoli, Navi Mumbai, Maharashtra, India.
Removal of selective gases from exhaust gas stream can be done by various gas liquid mass transfer operations. Gas absorption and adsorption are two important gas liquid separation operations. Gases like carbon dioxide, sulphur dioxide are products of combustion of fuel. Sulphide gases are the commonly existing gases in coal, natural gas and synthesis gas processing. CS2 has detrimental effect on industrial heterogeneous catalysts. Methods like hydrogenation, oxidation, and hydrolysis can be used for removal of carbon disulphide. Current review is focused on removal of carbon disulphide from waste gaseous mixture. Also research on removal of other sulphide compounds is carried out.
Key words:Pressure, temperature, residence time, accumulation, bio filter.