silica-alumina catalysts
英 [ˈsɪlɪkə əˈluːmɪnə ˈkætəlɪsts]
美 [ˈsɪlɪkə əˈluːmɪnə ˈkætələsts]
【化】硅铝催化剂
双语例句
- The progress of synthesis of silica-alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol-gel method are reviewed.
本文综述了矽铝催化材料合成方面的最新进展即所合成的催化剂的孔径从微孔向中孔发展以及利用以溶胶-凝胶法为代表的新制备技术。 - Relationship between the platinum dispersion of platinum-silica-alumina catalysts and their catalytic properties
铂硅铝催化剂的铂分散度与催化性能的关系 - FCC gasoline can be upgraded by hydrogen transfer to reduce the content of olefin using active A and B components supported on silica-alumina as catalysts in fixed-bed reactor.
由过渡金属A和B活性组分与硅铝载体制备的催化剂，在固定床反应器中通过氢转移技术降低催化裂化汽油烯烃含量，达到改质目的。 - Using chlorinated silica-alumina as the carrier, Ni-W/ SiO2/ γ-Al2O3 catalysts with and without phosphorus modification were prepared by equal volume impregnation method.
采用氯化处理后的硅铝载体，通过等体积浸渍法分别制备了磷改性前后的两种Ni-W/硅铝催化剂。