Study on sulphur recovery catalyst CT6-4B.Published in:Chemical Engineering of Oil & Gas / Shi You Yu Tian Ran Qi Hua Gong, 2012, v. 41, n. 5, p. 479, doi. 10.3969/j.issn.1007-3426.2012.05.007By:Shan Baogui;Dai Xuehai;Yi FengchengPublication type:Article