钛白粉表面包覆水合氧化铝的技术工艺与综合性能分析  

Technical Process and Comprehensive Performance Analysis of Coating Hydrated Alumina on Titanium Dioxide Surface

作　　者：张秋月 张淋 Zhang Qiu-yue;Zhang Lin

机构地区：[1]中信锦州金属股份有限公司,辽宁锦州121000

出　　处：《化工设计通讯》2021年第12期45-46,57,共3页Chemical Engineering Design Communications

摘　　要：钛白粉作为一种常见的颜料,其性能直接决定着它的应用范围,钛白粉表面包覆水合氧化铝的工艺就是将经由氯化法工艺生产的钛白粉浆作为生产工艺原料,采用沉淀法技术对钛白粉浆进行包覆处理,主要研究了确保钛白粉表面包覆水合氧化铝的工艺及性能最优化条件,希望能够通过研究明确工艺优化的基础条件。As a common pigment,the performance of titanium dioxide directly determines its application range.The process of coating hydrated alumina on the surface of titanium dioxide is to use the titanium dioxide slurry produced by chlorination process as the production process raw material and coat the titanium dioxide slurry by precipitation technology,How to ensure the process and performance optimization of hydrated alumina coated on the surface of titanium dioxide is the main purpose of this paper,hoping to clarify the basic conditions of process optimization through research.

关 键 词：钛白粉 表面包覆 氧化铝 工艺性能 

分 类 号：TQ621.12[化学工程—精细化工]