Enhanced metal loading in SBA-15-type catalysts facilitated by salt addition: Synthesis, characterization and catalytic epoxide alcoholysis activity of molybdenum …
…, C Peeraphatdit, S Pylypenko, VHT Nguyen…
文献索引：Budhi, Sridhar; Peeraphatdit, Chorthip; Pylypenko, Svitlana; Nguyen, Vy H.T.; Smith, Emily A.; Trewyn, Brian G. Applied Catalysis A: General, 2014 , vol. 475, p. 469 - 476
Abstract We report a novel method to increase the metal loading in SBA-15 silica matrix via direct synthesis. It was demonstrated through the synthesis and characterization of a series of molybdenum containing SBA-15 mesoporous silica catalysts prepared with and without diammonium hydrogen phosphate (DHP) as an additive. Catalysts prepared with DHP show a 2–3 times increase in incorporation of molybdenum in the silica matrix and pore size ...
