石油与天然气化工Issue(3)：223-227,5.DOI:10.3969/j.issn.1007-3426.2014.03.002
Ti O2基硫磺回收催化剂表面化学特性研究
Surface chemical property study of TiO2 based sulfur recovery catalyst
摘要
Abstract
With the rapid development of oil refining industry and natural gas industry ,sulfur dioxide emission standard would be increasingly strict .Sulfur recovery and tail gas treatment are the main process for the treatment of sour gas containing hydrogen sulfide from the processing of petroleum and natural gas purification process .TiO2 based sulfur recovery catalyst has been ap-plied widely .By the characterization of XPS ,XRD ,TEM ,FT-IR ,CO2-TPD ,NH3-TPD and pyridine IR ,the results showed that the catalysts were composed of nano-sized anatase phase tita-nium dioxide with weak and strong basic position .关键词
钛基催化剂/硫磺回收/表面性质Key words
TiO2 based catalyst/sulfur recovery/surface property分类
能源科技引用本文复制引用
温崇荣,朱荣海,余长春..Ti O2基硫磺回收催化剂表面化学特性研究[J].石油与天然气化工,2014,(3):223-227,5.基金项目
中国石油天然气股份有限公司重大专项课题“硫磺回收系列催化剂研究开发与工业应用”（2010E-1907）。 （）
