摘要
研究热法提硝制盐的原理及工艺条件。研究结果表明本工艺可有效地从原卤中分离除去Ｎａ_２ＳＯ_４等杂质，并以较简单的设备分别制出一级品氯化钠和芒硝品。
The principle and the technology conditions of abstracting sodium sulfate and producting sodium chloride by heat are studied. The results demonstate that the technology can effectively segregate and get rid of sodium sulfate and other impurities. With more simple equipments, the first class products of sodium chloride and sodium sulfate can be produced respectively.
出处
《武汉化工学院学报》
1994年第1期17-22,共6页
Journal of Wuhan Institute of Chemical Technology
关键词
提硝
制盐
工艺
bstracting sodium sulfate
Producting sodium chloride
Technology
