无机盐工业
主管:中海油天津化工研究设计院有限公司
主办:中海油天津化工研究设计院有限公司
   中海油炼油化工科学研究院(北京)有限公司
   中国化工学会无机酸碱盐专业委员会
ISSN 1006-4990 CN 12-1069/TQ

无机盐工业 ›› 2011, Vol. 43 ›› Issue (10): 9-.

• 论文 • 上一篇    下一篇

LO-CAT硫回收工艺技术及其应用前景

杨海梅   

  1. 青海省化工设计研究院有限公司, 青海西宁 810008
  • 发布日期:2011-10-19

LO-CAT sulfur recovery technique and application prospect thereof

 YANG  Hai-Mei   

  1. Qinghai Province Design and Research Institute of Chemical Industry,Xining 810008,China
  • Published:2011-10-19

摘要: LO-CAT工艺是由美国 ARI技术公司开发的一种环境保护型硫回收新技术,被广泛应用于天然气、煤气、合成气、炼油厂燃气、二氧化碳气、酸性污水排放气、加工工业排放物等的硫回收和尾气处理工艺过程中,硫化氢的硫脱除率可以达到99.9%以上。介绍了LO-CAT硫磺回收工艺的基本原理、工艺流程、技术特点及其在国内的应用前景。

关键词: 硫回收, LO-CAT工艺, 硫化氢

Abstract: LO-CAT process,developed by ARI Technology Company of America,is a new kind of environment-friendly sulfur recovery technique,which was widely applied in sulfur recovery and tail gas treatment of many fields,such as nature gas,coal gas,synthetic gas,fuel gas of oil refinery,CO2,discharge gas of acidic wastewater,and emission of processing industry,with H2S removal rate as high as 99.9%.Basic principle,process flow,technical characteristics and application prospect in China were also introduced.  

Key words: sulfur recovery, LO-CAT technique, hydrogen sulfide

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