焦化含硫废液制酸技术介绍与对比分析  

Introduction and comparative analysis for acid-making technologies from coking sulfur-containing waste liquid

作　　者：栗磊 刘元德 张素利 白玮 王嵩林 兴连祺 Li Lei;Liu Yuande;Zhang Suli;Bai Wei;Wang Songlin;Xing Lianqi(National Energy Group Coal Coking Co.,Ltd.,Wuhai 01600,Chin a;ACRE Coking&Refractory Engineering Consulting Corporation(Dalian),MCC,Dalian 116085,China;Low Carbon Coking&Chemical Professional Technology Innovat ion Center,Liaoning Province,Dalian 116085,China)

机构地区：[1]国家能源集团煤焦化有限责任公司战略规划部,乌海016000 [2]中冶焦耐(大连)工程技术有限公司,大连116085 [3]辽宁省低碳焦化专业技术创新中心,大连116085

出　　处：《燃料与化工》2024年第6期44-50,共7页Fuel & Chemical Processes

摘　　要：介绍了焦化含硫废液制酸技术中3种不同制酸工艺,并进行了对比分析。由对比分析可知,湿法进料制酸工艺,工艺流程短、生产操作简单、连续稳定、经济合理、安全环保,是焦化含硫废液制酸技术的首选工艺。Three kinds of acid-making technologies for coking sulfur-containing waste liquid are introduced and compared in this paper.The comparison shows that the wet feed process is preferable for acid-making technology from coking sulfur-containing waste liquid,which features short process flow,simple operation,stability,economic rationality,safety and environmental-friendliness.

关 键 词：焦化含硫废液 制酸技术 

分 类 号：TQ522.59[化学工程—煤化学工程]