Catalytic application of mesoporous silica nanofiber in AAO membrane and control of their catalytic activity by tuning the mesostructure of mesoporous nanofiber

摘要

PURPOSE: A manufacturing method of a mesopore silica nanofiber catalyst is provided to be applied with various organic combination reactions of high efficiency catalysts, and to control catalytic activity by modifying structure of mesopore. CONSTITUTION: A manufacturing method of a mesopore silica nanofiber catalyst comprises the following steps; a step of manufacturing the mesopore silica nanofiber by adopting a silica precursor as a gas phase after a surfactant solution of 2 kinds is introduced to a hard mold; a step of collecting the manufactured mesopore silica nanofiber; a step of introducing catalyst reaction site by using a silane coupling agent in the collected mesopore silica nanofiber; and a step of adjusting structure of mesopore silica nanofiber.