关于硫磺制酸生产中纤维除雾器易出现堵塞的问题  

Some problems existing in the fiber demister in the production of sulfuric acid from sulfur-burning

作　　者：舒仕涛 

机构地区：[1]云天化国际化工股份有限公司三环分公司硫酸厂,云南昆明650113

出　　处：《磷肥与复肥》2007年第3期26-28,共3页Phosphate & Compound Fertilizer

摘　　要：在硫磺制酸生产中,易出现升华硫和油烟堵塞纤维除雾器。根据硫磺制酸“3+1”流程,分析开车与生产运行中造成堵塞的原因及相应的防堵措施。The problem of fiber demister blocked by sublimed sulfur and oil smoke appears in the production of sulfuric acid from sulfur- burning easily. Based on the illustration of sulfuric acid production from sulfur- burning with ＇3 ＋ 1＇ process, the blocking reasons in start - up stage and running stage and the corresponding anti- blocking measures are discussed

关 键 词：硫磺制酸 纤维除雾器 升华硫 油烟 堵塞 

分 类 号：TQ111.1[化学工程—无机化工]