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.
出处
《山东冶金》
CAS
2009年第1期1-4,共4页
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
