Tungstophosphoric相关论文
研究了12-磷钨酸（TPA）负载量和活化温度对ZrO2固载TPA催化剂结构及催化螺[芴-9，9’-氧杂蒽]（SFX）氧化溴化反应的影响。X射线衍射和傅里......
以十二磷钨杂多酸（Tungstophosphoric acid,H3PW12O40）为基体,分别通过普通浸渍法、溶胶凝胶法和超声浸渍法进行了La3＋改性作用,合成......
制备了负载型磷钨酸催化剂，发现PW/C的催化活性比PW/SiO2和PW/TiO2高。以PW/C作为丙烯酸与三羟甲基丙烷的酯化催化剂，在丙烯酸0．78 m0......
Catalytic Activity and Selectivity of Unsupported Dodecatungstophosphoric Acid, and Its Cesium and P
Potassium and cesium salts of tungstophosphoric acid were prepared by precipitation method. For sake of comparison HPW, ......
