LS系列硫磺回收催化剂在普光净化厂的工业应用  

INDUSTRIAL APPLICATION OF LS SERIES CATALYSTS FOR SULFUR RECOVERY IN PUGUANG PURIFICATION PLANT

作　　者：陶卫东[1] 刘增让[1] 刘剑利[1] 刘爱华[1] 

机构地区：[1]中国石化齐鲁分公司研究院,山东淄博255400

出　　处：《齐鲁石油化工》2017年第1期1-5,9,共6页Qilu Petrochemical Technology

摘　　要：介绍LS-981多功能硫磺回收催化剂和LS-02新型氧化铝基制硫催化剂在普光净化厂200 kt/a硫磺回收装置上的工业应用试验。标定结果表明:装置分别在80%、100%和110%负荷条件下,各项参数运行正常,标定期间单程硫回收率均在95%以上,有机硫水解率均在98%以上,催化剂国产化工业应用试验取得成功。Industrial application trials of LS-981 multifunctional catalyst and new type LS -02 alumina base catalyst for sulfur recovery on 200 kt/a sulfur recovery unit of Puguang Puri- fication Plant were described. The calibration results showed that each parameter of the unit ran stably under unit load was separately 80%, 100% and 110%, single pass sulfur recovery yield was above 95% in calibration course, hydrolysis yield of the organic sulfur was above 98%, and the industrial application trial of the catalyst nationalization was successful.

关 键 词：氧化铝 制硫 催化剂 工业应用 

分 类 号：TQ125.11[化学工程—无机化工] TE624.9[石油与天然气工程—油气加工工程]