钢衬聚四氟乙烯塔在溴素蒸馏工序中的应用

PTFE

钢衬聚四氟乙烯塔在溴素蒸馏工序中的应用   
Application of PTFE Lined Steel Tower in Distillation Process of Bromine

作　　者：刘凯 刘山
LIU Kai, LIU Shan （Tianjin Hangu Changlu Salt Limited Company, Tianjin 300480, China）

机构地区：天津长芦汉沽盐场有限责任公司,天津300480

出　　处：《盐科学与化工》2018年第3期37-39,共3页
Jounral of Salt and Chemical Industry

摘　　要：溴素蒸馏塔是溴素生产的关键设备,文章通过对蒸馏工序的工况环境分析及原有设备的缺点查找,引出了新设备的选型思路,并较为详细地介绍了钢衬聚四氟乙烯蒸馏塔的制作工艺。
Bromine distillation tower is the key equipment of bromine production. It found out disadvantage of condition environmental analysis of the distillation process and the original equipment,which carried out the new equipment selection ideas. And it described the production process of PTFE lined distillation tower in detail.

关 键 词：溴素 蒸馏塔 衬里 聚四氟乙烯

分 类 号：TQ051.81[化学工程]