| 改进隔膜法烧碱蒸发工艺提高盐碱分离效果 |
| |
| 引用本文： | 张术山,刘振江. 改进隔膜法烧碱蒸发工艺提高盐碱分离效果[J]. 氯碱工业, 2007, 0(2): 26-27 |
| |
| 作者姓名： | 张术山 刘振江 |
| |
| 作者单位： | 天津渤天化工有限公司,天津,300480 |
| |
| 摘 要： | 通过改进方法,准确测出碱液中盐的粒径,并得出结论:离心机一级转鼓筛网的过滤间隙及过滤面积是盐碱分离效果的关键,在此基础上进行了生产试验,母液含盐量降低40%以上。
|
| 关 键 词： | 隔膜法烧碱 蒸发 盐粒径 离心机滤网 |
| 文章编号： | 1008-133X（2007）02-0026-02 |
| 收稿时间： | 2006-08-21 |
| 修稿时间： | 2006-08-21 |
Improving the evaporation process of diaphragm caustic soda to increase the effect of separating salt from caustic soda |
| |
| ZHANG Shu-shan,LIU Zhen-jiang. Improving the evaporation process of diaphragm caustic soda to increase the effect of separating salt from caustic soda[J]. Chlor-Alkali Industry, 2007, 0(2): 26-27 |
| |
| Authors: | ZHANG Shu-shan LIU Zhen-jiang |
| |
| Abstract: | The particle size of salt in caustic soda solution was determined correctly by an improved method.The following conclusion was obtained:the filtering gap of primary drum filtering screen and the filtering area are the key to the effect of centrifuge separating salt and caustic soda.On the basis of the above conclusion,production tests were carried out and the salt content in mother liquor was decreased by above 40%. |
| |
| Keywords: | diaphragm caustic soda evaporation salt particle size centrifuge filter screen |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
