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procedures to speed up the water absorption of bentonite, especially isaiming to sands testing.
procedures to speed up the water absorption of bentonite, especially isaiming to sands testing.
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机译:加快膨润土的吸水率的程序,尤其是在沙测试中。
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摘要
1. A process to accelerate the water adsorption of bentonite as an additive to moulding sands, characterized in that a material of laminated structure with distinctively smooth cleavage and not swelling in water is added to the bentonite before its use as additive material.
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