21世纪我国联碱科技发展新思路  

New Opinions on the Development of Hou's Process in the 21st Century

作　　者：王全[1] 

机构地区：[1]化工部大连化工研究设计院辽宁大连,116023

出　　处：《纯碱工业》2000年第2期34-37,47,共5页Soda Industry

摘　　要：New operating theories and technologies on carbonation without colling, refining of mother liquor and centrifugal separation of sodiun bicarbonate which were founded at the end of the twentieth century, basically provide new way of thinking for developing of Hou’s process, the technological symbols and developing level for Hou’s process as well as recommendation of setting up model apparatus to realize technological leaps. This article objectively analyzes technological characteristics of the current carbonation process by shift gas and introduces schematic opinions on improving soda procucing technology using shift gas.New operating theories and technologies on carbonation without colling, refining of mother liquor and centrifugal separation of sodiun bicarbonate which were founded at the end of the twentieth century, basically provide new way of thinking for developing of Hou's process, the technological symbols and developing level for Hou's process as well as recommendation of setting up model apparatus to realize technological leaps. This article objectively analyzes technological characteristics of the current carbonation process by shift gas and introduces schematic opinions on improving soda procucing technology using shift gas.

关 键 词：纯碱生产 联合制碱法 科技发展 21世纪 中国 

分 类 号：TQ114.162[化学工程—无机化工]