文献类型：期刊文献

中文题名：煤气中羰基硫脱除研究现状与展望

英文题名：Status and Prospect of Research on Removal of COS from Gas

作者：郝昌清[1];张德祥[1];吴亭亭[1]

机构：[1]华东理工大学能源化工系和教育部煤气化重点实验室,上海200237

年份：2009

卷号：31

期号：1

起止页码：1

中文期刊名：山东冶金

外文期刊名：Shandong Metallurgy

基金：国家重点基础研究发展规划973课题(2005CB221203);上海市重点学科建设资助项目;项目编号B506长江学者;创新团队发展计划资助项目;项目编号IRT0620

语种：中文

中文关键词：羰基硫;煤气;脱硫剂;吸附剂;现状与展望

外文关键词：COS; gas; desulfurizer; sorbent; status and prospect

摘要：概述了脱除煤气中羰基硫的方法,总结比较了一些脱除羰基硫较好的加氢或水解催化剂和吸附剂的研究现状及其存在的问题,并对未来发展趋势作了分析预测。指出多元复合金属氧化物吸附剂是今后发展的趋势,它集加氢、水解催化转化和吸附煤气中各种硫化物为一体,可实现工业应用。
The removal technique of carbonyl sulfide from gas was summarized. Some good sorbents and catalyzers of hydrolysis and hydrogenolysis for the removal of carbonyl sulfide were compared between them. Their present technical status and existing problems were analyzed, and their development trend was predicted. It was pointed out that the development trend had focused on the mixed multiplex metal oxides sorbents which will be feasible in applying to industry because it has the function of removal of various sulfides from gas by hydrolysis, hydrogenation and adsorption simultaneously.