氧化锆粉体提纯及料浆悬浮体制备  

PREPARATION OF SUSPENSION WITH REFINED ZrO_2 POWDER

作　　者：王金锋[1] 张育兵[1] 

机构地区：[1]河北理工大学轻工学院,唐山063020

出　　处：《中国陶瓷》2007年第12期41-43,共3页China Ceramics

摘　　要：采用预烧、离子交换等工艺,去除了ZrO_2粉体中所含的大部分杂质离子,在pH值10～11范围内,采用A型分散剂,制备了固相体积分数54vol%、粘度为1.096Pa·S的料浆悬浮体,并制得了符合要求的ZrO_2陶瓷材料。Most impurities contained within ZrO2 powders were removed through heating, ion exchange, and other refining technologies. ZrO2 slurry with 54vo1% solid loading and viscosity of 1.096Pa · S was prepared with the aid of A-type dispersant at pH value 10 - 11. And qualified ZrO2 materials were acquired.

关 键 词：ZRO2粉体 提纯 料浆悬浮体 制备 

分 类 号：TQ134.12[化学工程—无机化工]