冶金动力
冶金動力
야금동력
METALLURGICAL POWER
2013年
9期
15-17
,共3页
焦炉煤气%脱硫%水相分离%结晶
焦爐煤氣%脫硫%水相分離%結晶
초로매기%탈류%수상분리%결정
Coking gas%desulfurization%aqueous separation%crystallization
焦炉煤气 HPF 脱硫工艺产生的废弃物,用结晶提盐法将其中的副盐分离回收,使脱硫液可以循环利用,不仅满足了高效脱硫和环保的双重要求,回收的副盐也具有较高的经济价值。
焦爐煤氣 HPF 脫硫工藝產生的廢棄物,用結晶提鹽法將其中的副鹽分離迴收,使脫硫液可以循環利用,不僅滿足瞭高效脫硫和環保的雙重要求,迴收的副鹽也具有較高的經濟價值。
초로매기 HPF 탈류공예산생적폐기물,용결정제염법장기중적부염분리회수,사탈류액가이순배이용,불부만족료고효탈류화배보적쌍중요구,회수적부염야구유교고적경제개치。
The secondary salt in the waste materials from HPF desulfurization process for coking gas is separated and recovered with crystallization salt extracting method to cycli-cally utilize the desulfurization wastes, which not only satisfy the double requirements of high-efficiency desulfurization and environment protection, but also recovers valuable secondary salt.