基于HPF法的莱钢焦化厂脱硫工艺改进研究  

Study on Improvement of Desulfurization Process in Coking Plant of Laigang based on HPF Method

作　　者：韩东师 张德楠 梁岗 杨立美 HAN Dong-shi;ZHANG De-nan;LIANG Gang;YANG Li-mei(Dalian Coking Branch of Sinosteel Engineering Design and Research Institute Co.,Ltd.,Dalian 116000,China)

机构地区：[1]中钢集团工程设计研究院有限公司大连焦化分院,辽宁大连116000

出　　处：《化工管理》2022年第35期138-140,共3页Chemical Engineering Management

摘　　要：山钢股份莱芜分公司焦化厂通过脱硫工艺流程串联改造,在原有的基础上,提出了一种优化焦炉脱硫工艺的新方法,解决了脱硫工艺系统中存在的问题。在分析焦化脱硫工艺现状的基础上,提高焦化厂焦炉脱硫的效率,确保其作为燃料满足相关环保标准的要求。该厂主要针对脱硫能力低和相对应的两套脱硫工艺,对脱硫工艺问题进行了分析,并对两组生产方法进行了修改,文章的方法取得了积极的脱硫工艺研究效果。Through the series transformation of desulfurization process flow in the coking plant of Laiwu branch of Shangang Co.,Ltd., a new method for optimizing coke oven desulfurization process is proposed on the basis of the original one, and the problems existing in the desulfurization process system are solved. Based on the analysis of the current situation of Coking Desulfurization Process, improve the desulfurization efficiency of coke oven in coking plant to ensure that it can meet the requirements of relevant environmental protection standards as fuel. The plant mainly analyzes the desulfurization process problems for the low desulfurization capacity and the corresponding two sets of desulfurization processes, and modifies the two groups of production methods. The method in this paper has achieved positive desulfurization process research results.

关 键 词：HPF法 焦炉煤气 脱硫工艺 

分 类 号：TQ520.6[化学工程—煤化学工程]