摘要
本文采用十六烷基三甲基氯化铵(1631)作为插层剂对新疆奇台县西黑山的钠蒙脱石进行插层处理,研究了插层剂用量对试样d001值和胶体率的影响。实验结果表明插层剂用量为50%时插层处理效果最好,并建立了蒙脱石/季铵盐插层复合物的层间距随插层剂用量变化的模型。
The sodium-montmorillonite samples from Xingjiang were treated with quaternary ammonium1631 differing from 25% to 100%. The results showed that the best dosage is 50 percent of montmorillonite. Themodel that montmorillonite/quaternary ammonium inserted composites's layer distance changed with thedosage of 1631 was set up.
出处
《中国非金属矿工业导刊》
2003年第3期18-20,共3页
China Non-Metallic Minerals industry
基金
西南科技大学青年预研基金项目。
