Method of treating waste gas containing sulfur and flammable component

Application Number: 00110703
Application Date: 2000.07.24
Publication Number: 1335198
Publication Date: 2002.02.13
Priority Information:
International: B01D53/86
Applicant(s) Name: China Petrochemical Corp., Ltd.
Inventor(s) Name: Liu Zhongsheng;Chen Yuxiang;Li Dongxu
Patent Agency Code: 21102
Patent Agent: li wei
Abstract Before the treatment of organic waste gas containing H2S or organic S, the waste exhausting source is first enclosed so as to make the waste gas enter to the waste gas purifying treatment system via fixed waste gas outlet. The waste gas purifying treatment system consists of three parts, including density homogenizer with adsorbing matter inside, desulfurizing treater with loaded Fe2O3 or ZnO desulfurizer, and catalytic combustion reactor filled with noble metal catalyst. By utilizing said three combined processes, the organic waste gas is burned and purified completely.