摘要
针对哈尔滨炼油厂重油催化裂化汽油液—液抽提氧化法精制系统存在的硫酸较难脱除、汽油带碱等问题，采用石油大学重油催化裂化汽油MCSP脱臭工艺，对该系统进行技术改造。在主体设备不动的条件下，装置的汽油精制能力由原设计的300kt／a提高到1000kt／a，硫醇指标合格，消除了废碱液的排放。
MCSP deodorization process developed by the Petroleum University is used in technical modification of the cat gasoline liquid liquid extraction refining system in Harbin refinery to remove mercaptan and alkali in gasoline. The refining capability is increased from 300kt/a to 1000kt/a w/o renewing the major equipment, the mercaptan content is on-spec w/o waste alkali discharge
出处
《黑龙江石油化工》
2000年第2期9-10,共2页
Heilongjiang Petrochemical Technology
关键词
重油
催化裂化
汽油
精制
MCSP
脱臭
Heavy oil catalytic cracking Gasoline refining MCSP deodorization process MC active agent
