摘要
根据广西宁明膨润土的矿物特性和目前的开发现状 ,分析了湿法提纯的原理。根据水力旋流器的结构特点 ,应用水力旋流器进行湿法提纯的工艺流程 ,研究了底流孔径、流量、液固比和分散剂对膨润土含量和回收率的影响 ,提出了优化的工艺参数。
The principle of wet-way purification has been analyzed according to the mineral characteristics and current developing situation of Guangxi Ningming bentonite in this paper. Hydrocyclone is used to purify bentonite according to the structure characteristic of hydrocyclone, the effects of apex diameter, flow quantities, liquid-solid ratio and dispersant on the recovery ratio and purity of bentonite have been studied, the optimum parameters of technology are put forward.
出处
《化工矿物与加工》
CAS
2000年第11期5-8,共4页
Industrial Minerals & Processing
基金
国家自然科学基金!项目 ( 2 980 60 0 4 )
广西教委资助
广西自然科学基金!匹配项目 (桂科配 991 2 0 2 9)
关键词
膨润土
湿法提纯
水力旋流器
工艺参数
bentonite
wet-way purification
hydrocyclone
parameters of technology