%0 Journal Article
%T Current Research Situation of H2S Selective Catalytic Oxidation Technologies and Catalysts<br>H2S匀圆杂选择性催化氧化工艺及催化剂研究现状
%A HAO Zheng-ping
%A DOU Guang-yu
%A ZHANG Xin
%A QU Si-qiu
%A <br>郝郑平
%A 窦广玉
%A 张鑫
%A 曲思秋
%J 环境科学
%D 2012
%I 
%X This review summarizes and discusses different selective catalytic oxidation technologies and various catalysts for removing H2S, the undesirable byproduct of the fluid catalytic cracking(FCC)processing. Currently the selective oxidation technologies used include Superclaus, Euroclaus, Clinsulf-Do, BSR/Hi-Activity, Selectox and Modop techniques, which have various characteristics and application areas. Catalysts for H2S selective oxidation mainly contain the following systems: carbon, supported SiC, zeolite, oxide, and pillared clay. Former studies focused on carbon and oxide systems. The research interest on zeolite system decreased in recent years, while SiC is regarded as a typical support with great potential for this reaction and continues to be attractive. Pillared clay system is at the preliminary research stage, and is still far from practical application.
%K H2S
%K selective catalytic oxidation
%K technology
%K catalyst
%K current research situation<br>H2S
%K 选择性催化氧化
%K 工艺
%K 催化剂
%K 研究现状
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=669A8D56CCC2B6A166DB1B147E224EFA&yid=99E9153A83D4CB11&vid=27746BCEEE58E9DC&iid=5D311CA918CA9A03&sid=E4684B539AF41B2B&eid=A10D2E3371A13B27&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=36