炼厂干气制氢用于加氢装置  

HYDROGEN PRODUCTION WITH REFINERY GAS FOR HYDROGENATION UNITS

作　　者：陈雷[1] 吴弘[1] 

机构地区：[1]中国石化镇海炼化股份有限公司,宁波315207

出　　处：《石油炼制与化工》2004年第2期40-43,共4页Petroleum Processing and Petrochemicals

摘　　要：通过对制氢装置进行扩能改造 ,将焦化干气等炼厂气引入作制氢原料 ,实现制氢原料气体化 ,这不仅降低了制氢装置的生产成本 ,为加氢裂化、加氢精制等用氢装置的挖潜增效奠定了基础 ,而且提高了炼厂干气利用率 ,减少火炬排放 ,实现清洁生产。Through revamping hydrogen production unit to enlarge capacity, coker gas was introduced for actualizing gas as feedstock. This not only reduced the production cost of the unit but also laid a foundation for tapping the potentialities and increasing the efficiency of hydrocraker and hydrofining units. The utilization of refinery dry gas was enhanced and the flare exhaust was reduced, thus clean production was realized.

关 键 词：制氢原料 制氢装置 焦化干气 火炬排放 挖潜增效 扩能改造 炼厂干气 加氢装置 加氢裂化 炼厂气 

分 类 号：TQ116.2[化学工程—无机化工]