Inventors: Huo PW, Yan YS, Lu ZY, Liu XL, Gao X, Wu D, Liu XL, Li HM, Wu XY
Patent Title: Preparation method of molecular imprinting modification composite photocatalyst with selective degradation
Publication date: 2012
Publication number: CN102319591

Abstract: The invention relates to a preparation method of a molecular imprinting modification composite photocatalyst with selective degradation and belongs to the technical field of preparation of environmentally-friendly materials. A sol-gel technology is adopted for preparing a TiO2/floating bead composite photocatalyst, a photo induction method is used for preparing a surface amino-modified composite photocatalyst, and a molecular imprinting technology is adopted for preparing the molecular imprinting modification type composite photocatalyst capable of selectively degrading target molecules. The surface molecular imprinting modification type composite photocatalyst has not only higher photocatalytic activity but also capability of selectively identifying and preferentially degrading template molecules during a photolysis process.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120118&DB=EPODOC&locale=en_EP&CC=CN&NR=102319591A&KC=A&ND=4