title: Preparation of Low Molecular Weight Gelatin Using Microwave Discharge Electrodeless Lamp/TiO2 Photocatalyst Hybrid System.
abstract: In this study, an MDEL/TiO2 photocatalyst hybrid system was applied to the production of low molecular weight gelatin. The molecular weight of produed gelatin decreased with increasing microwave intensity and increasing treatment time. The abscission of the chemical bonds between the con- stituents of gelatin by photocatalytic reaction did not alter the characteristics of gelatin. Formation of any by-products due to side reaction was not observed. It is suggested that gelatin was depolymerized by hydroxyl radicals produced during the MDEL/TiO2 photochemical reaction.
authors.forename: Do-Jin
authors.initials: DJ
authors.lastname: Lee
authors.forename: Hangun
authors.initials: H
authors.lastname: Kim
authors.forename: Young-Kwon
authors.initials: YK
authors.lastname: Park
authors.forename: Byung Hoon
authors.initials: BH
authors.lastname: Kim
authors.forename: Heon
authors.initials: H
authors.lastname: Lee
authors.forename: Sana-Chul
authors.initials: SC
authors.lastname: Jungf