盐分对二氧化钛表面包覆的影响  

The Effect of Salt Content on the Surface Coating of Titanium Dioxide

作　　者：吴琼 刘立新 Wu Qiong;Liu Lixin(CITIC Titanium Industry Co.,Ltd.,Jinzhou Liaoning,121005,China)

机构地区：[1]中信钛业股份有限公司,辽宁锦州121005

出　　处：《上海涂料》2020年第5期23-25,共3页Shanghai Coatings

摘　　要：研究了氯化法二氧化钛生产过程中盐分对二氧化钛包覆过程及产品性能的影响,通过检测包膜过程中黏度、产品的电阻率、吸油量、酸溶性等指标,找出包膜浆料盐分对二氧化钛表面包覆过程及产品性能指标的影响规律,进而提高钛白粉的综合性能。In this paper,the effects of salt content on the coating process and product properties of titanium dioxide during the production process of the chloride process were studied.By testing the viscosity,electrical resistivity,oil absorption,acid solubility and other indicators in the coating process,the influence laws of salt content of coating slurry on the surface coating process and product performance index of titanium dioxide was found out,and improve the comprehensive properties of titanium dioxide.

关 键 词：二氧化钛 盐分 分散性 吸油量 

分 类 号：TQ621.12[化学工程—精细化工]