Synthesis of diphenylethane by magnetic nanograde solid super acid SO_4~ ( 2-)/ TiO_2 磁性纳米固体超强酸SO4~(2-)/TiO2催化合成二芳基乙烷的研究
Preparation of Mesoporous Molecular Sieve Al-MCM-41 and Its Catalytic Activity for Synthesis of Diphenylethane 介孔分子筛Al-MCM-41制备及催化合成二芳基乙烷
Synthesis of diphenylethane catalyzed by the new clay solid acid 新型粘土固体酸催化剂合成二芳基乙烷
Synthesis of Diphenylethane and Formulation of High-Performance Capacitor Oil 二苯基乙烷的合成及高性能电容器油的配制
Diphenylethane was synthesized from xylol and styrene by using the solid superacid SO~ ( 2-)_4/ Fe_2O_3 as catalyst instead of concentrated sulfuric acid. The process conditions were investigated. 研究了合成二芳基乙烷的新工艺,即以固体超强酸SO2-4/Fe2O3为催化剂,取代了浓硫酸催化工艺。
Study on the Synthesis of Diphenylethane 合成二芳基乙烷新工艺的研究
The synthesis of diphenylethane with these catalysts and their catalytic performance were investigated. 同时对该催化剂催化合成二芳基乙烷的合成工艺进行了研究。