Smectites occurs inthe argillaceous beds , and the dissolution of these smectites can generate appropriated cations forthe formation of sepiolite and palygorskite .
蒙脱石存在于粘土河床上,这些蒙脱石通过溶解可以产生形成海泡石与坡缕石的阳离子。
Based on the data collected from the rock testing and feature analysis of the argillaceous sandstone reservoir at the middle shasan segment of xia 52 block in linna oilfield , the water-bearing saturation in this district was calculated with improved archie equation , waxman-smiths formula , double-water method and i-sw regression method .
Because the country produces trade policy to adjust , limit the production of argillaceous brick , the factory is badly in need of transition , hope each a man of insight makes an on-the-spot investigation to the factory , negotiate cooperative intent .