摘要
以唐山丰润区海泡石为原料,分别用腐植酸钠、陶瓷减水剂AST、碳酸钠、盐酸对海泡石进行了改性,采用胶质价对改性后的海泡石—水系统悬浮性能进行了测试,实验结果表明:经改性剂处理的海泡石胶质价达到410mL/15g,具有较好的悬浮和流动性能。
Sepiolite from Fengrun District of Tangshan City used as raw material was modified by humic acid sodium, ceramic water reducing agent AST, sodium carbonate and hydrochloric acid. Tests on suspension property of the modified sepiolite-water system with the method of glial price showed that colloid index of the modifed sepiolit was up to 410 mL/15 g, with a better sus- pension and flow property.
出处
《化工矿物与加工》
CAS
北大核心
2013年第1期24-27,共4页
Industrial Minerals & Processing
关键词
海泡石
改性
腐植酸钠
陶瓷减水剂
盐酸
胶质价
sepiolite
modify
humic acid sodium
ceramic wa-ter reducing agcng hydrochloric acid
colloid index
