膨潤土
The deposit type of bentonites could be easily classified on the base of feature of the third endothermal valley and the exothermal peak. 根據(jù)第三吸熱谷與放熱峰這兩個效應(yīng)的峰間隔差和形態(tài)變化對供試膨潤土進行屬型劃分簡單易行。
Water retention properties bentonites of the GHZ under different suctions are related closely with to microscopic mechanisms. 研究結(jié)果表明:在不同吸力作用下,膨潤土的持水特性與其微觀結(jié)構(gòu)之間有著密切關(guān)系。
The results show that the contents of montmorillonites in bentonites from different regions are high and with di-octahedral structure for most of them. 實驗表明,各地膨潤土具有蒙脫石的含量較高且均為二八面體的礦物學(xué)特點;
X-ray diffraction analysis method was used to investigate the mineralogical properties of bentonites from different regions of China. 摘要運用X射線衍射分析技術(shù)對我國不同產(chǎn)地膨潤土的礦物學(xué)性質(zhì)進行考察;
PVC/bentonite composites were prepared by in-situ intercalation polymerization with organobentonite from Xiazijie Sodium-base bentonites. 以新疆夏子街鈉基膨潤土為原礦制備的有機膨潤土,通過原位插層聚合法制備了PVC/膨潤土復(fù)合材料。