Speciation and desulphurisation of sulphur forms in coals and derivatives and petroleum residues / Khudzir Ismail, Mohd Lias Kamal and Mohd Azlan Mohd Ishak

• Main Authors: Ismail, Khudzir, Kamal, Mohd Lias, Mohd Ishak, Mohd Azlan
• Format: Research Reports
• Language: English
• Published: 2001
• Subjects: Petroleum refining. Petroleum products
• Online Access: https://ir.uitm.edu.my/id/eprint/74305/1/74305.pdf; https://ir.uitm.edu.my/id/eprint/74305/

Combustion of coals to produce electricity has created environmental problems, one of which is sulphur which is converted to SO2 and SO3 gases. In order to produce a "clean coal", the pretreatment processes of sulphur removal from coal have to be effective to remove the inorganic (pyrite)...