凹凸棒石 attapulgite
- 研究结果表明:提纯和热处理并不能有效的改善凹凸棒石粘土的吸湿性能。
The results show that the purification and the heat treating can not improve the hygroscopic property of attapulgite effectively. - 研究不同水份吸附级凹凸棒石粘土原矿用不同浓度稀硫酸活化,陈化时间不同,其脱色率变化情况。
The different moisture absorbing rate to attapulgite clay raw mineral which should use different concentration sulphuric acid to activate and different result got with the different ageing time . - 凹凸棒土是一种以凹凸棒石为主要成分的粘土矿。
Attapulgite clay is a kind of mine that taking attapulgite as basis.
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