A new model has been proposed that bentonite particles exist in capillaries of dried pellets, which is applied to the explanation of bentonite's affecting mechanism.
The modified bentonite has better qualities and ability of decolorization, sweeten and removing heavy metal cations and aromatic compounds and hard biodegradable harmful organic compounds.
3
探讨了膨润土对于砂浆增稠保水作用的机理和触变性能机理。
The mechanism of water retention and thixotropy of fresh mortar with bentonite was studied.
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