The results showed that the cross-linked clay had better catalytic activity to the disproportionation of 1,2,4-trimethylbenzene.
结果表明：交联黏土催化剂对1，2，4-三甲苯歧化反应具有较好的催化活性。
AY11 strain could produce a strong activity flocculant, with flocculating rate of above 96% against Kaolin clay suspension.
AY 11菌株所产絮凝剂对高岭土悬浮液的絮凝率可达96%以上。
In this paper, the surface activity, the surface charge the surface treatment and each other effect of inorganic-organic surface about the solvent of clay and cement paste, were di-cussed mainly.
本文主要论述有关粘土矿物和水泥水化物的溶剂亲和性、表面电荷、表面处理以及无机和有机界面化学的相互作用。
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