Hexafluoropropylene oxide(HFPO)is a very important epoxide which contains fluorine,and it is the intermediate for the pr......

本文采用动态穿透曲线法对高温粘土系列进行了初步筛选，通过浸渍法对具有分离效果的8#高温粘土进行了改性，以提高其分离性能。并测定......