利用膨润土制备无机凝胶的机理和工艺研究  

Study on Mechanism and Technology of Inorganic Gel Preparation by Employing Bentonite

作　　者：邱俊[1] 张言贵 李静静[1] 吕宪俊[1] 

机构地区：[1]山东科技大学化学与环境工程学院,山东青岛266510 [2]莱芜市质量技术监督局质检所,山东莱芜271100

出　　处：《山东科技大学学报（自然科学版）》2007年第1期42-44,共3页Journal of Shandong University of Science and Technology(Natural Science)

摘　　要：无机凝胶是膨润土的一种高附加值产品,在各行业都有广泛的应用。本文分析了利用膨润土制备无机凝胶的工艺过程机理及为保证产品质量需要控制的关键参数,即蒙脱石的提纯纯度,无机凝胶的高分散性和粘滞性。Inorganic gel is a kind of high value product made from bentonite,which has a wide application in every walk of life.The objective of the paper is to analyze the mechanism of the process in inorganic gel preparation and the key parameters for deciding the quality of the products.which include the following parameters：purity montmorillonite,decentralization and viscosity in organic gel.

关 键 词：膨润土 蒙脱石 无机凝胶 机理 工艺 

分 类 号：TD985[矿业工程—选矿]