钛白粉包膜过程中打浆分散剂选择的实验研究  

Experimental Research on Selection of Beating Dispersant during Titanium Dioxide Coating

作　　者：赵泽权[1] 杨光灿[1] 李雪刚[1] 江书安[1] 刘建良[1] 

机构地区：[1]云南新立有色金属有限公司,云南昆明650100

出　　处：《有色金属设计》2013年第4期19-21,共3页Nonferrous Metals Design

基　　金：科技部国际合作项目(2010DFB43290);云南省科技厅科技计划项目(2009AC008)

摘　　要：针对钛白粉包膜过程中适宜的料浆分散剂进行了选择实验研究,实验中发现pH值对各种分散剂的分散性能有较大的影响,指出为节约生产成本,应加强在生产过程中对分散剂的加入量梯度研究。Aimed at suitble slurry dispersants during titanium dioxide coating , the selective experiment research was conducted in which found that the pH value has greater effect on the dispersion properties of various disper -sants so indicated that study on gradient of adding amount for all kinds of dispersant should be enhanced in order to save cost of production .

关 键 词：钛白粉 包膜 分散剂 

分 类 号：TQ621.12[化学工程—精细化工]