摘要
根据兖矿国宏化工有限责任公司年产50万吨甲醇装置克劳斯硫回收系统运行实际,介绍了影响克劳斯硫回收系统安全稳定、效益运行的诸多不利因素,提出了克劳斯硫回收工艺及低温甲醇洗工艺酸性气提浓技术改造,制定了技术改造方案,具有一定的借鉴意义。
Some disadvantages of claus sulfur recovery system in safety and operation were reviewed and the technology improvement in recycle of claus sulfur recovery system and concentration of rectisol process were also indicated in the paper.
出处
《化工生产与技术》
CAS
2011年第5期59-60,10,共2页
Chemical Production and Technology
关键词
克劳斯硫回收
酸性气
工艺流程
技术改造
claus sulfur
acid gas
technological process
technical transformation
