黏土矿

凹凸棒黏土矿合成4A沸石分子筛工艺

Technology of Synthesis of 4A Zeolite with Attapulgite Clay

基于矿物结构的高铝黏土矿选择性磨矿分析

Selective Grinding Analysis of High-alumina Clay Ore Based on Mineral Structure

凹凸棒石黏土矿除铁增白在合成分子筛上的应用

Technology on Iron-removing and Bleaching of Attapulgite Clay and In Application of Synthesis of Zeolite

采用统计学理论、方法与正交试验相结合，并利用野外人工模拟降雨试验对煤矸石、石灰石矿、黏土矿、铁矿4种矿渣侵蚀进行了研究，建立了相应的侵蚀预测模型。

Four kinds of slag erosions of gangue , limestone , clay and iron mineral have been studied by utilizing man made field simulation rainfall through the combination of statistics theory and methods and orthogonal tests , establishing relevant erosion predicting models .

研究采用直接加氧化剂酸浸法处理河南淅川黏土钒矿，对酸浸提钒阶段各影响因素进行优化。

The acid leaching process for vanadium extraction from Xichuan clay vanadium mineral from Henan Province of China , is investigated , and the parameters in leaching process are optimized .