Visible-light-induced hydrogenation of biomass-based aldehydes by graphitic carbon nitride supported metal catalysts

作     者：Shenghong Dong Mingzhe Chen Jiarui Zhang Jinzhu Chen Yisheng Xu Shenghong Dong;Mingzhe Chen;Jiarui Zhang;Jinzhu Chen;Yisheng Xu

作者机构：State Key Laboratory of Chemical EngineeringEast China University of Science and Technology130 Meilong RoadShanghai200237China Department of ChemistryCollege of Chemistry and Materials ScienceJinan UniversityNo.855 East Xingye AvenuePanyu DistrictGuangzhou511443China Key Laboratory of Biomass Chemical Engineering of Ministry of EducationDepartment of Chemical and Biological EngineeringZhejiang University38 Zheda RoadHangzhou310027China 

出 版 物：《Green Energy & Environment》 (绿色能源与环境（英文版）)

年 卷 期：2021年第6卷第5期

页      面：715-724页

核心收录：

学科分类：0830[工学-环境科学与工程（可授工学、理学、农学学位）] 080703[工学-动力机械及工程] 081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 0807[工学-动力工程及工程热物理] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：We are grateful for the financial support from National Natural Science Foundation of China(U1810111,21676089) Natural Science Foundation of Guangdong Province,China(2018B030311010) Youth Science and Technology Innovation Talent of Guangdong TeZhi Plan(2019TQ05L111) Key Laboratory of Biomass Chemical Engineering of Ministry of Education,Zhejiang University(2018BCE002) 

主　　题：Biomass Graphitic carbon nitride Green chemistry Hydrogenation Photocatalysis 

摘      要：The plasmonic photocatalyst of Pd supported on graphitic carbon nitride(Pd/g-C3N4)exhibits excellent catalytic activity in photo-induced hydrogenation of biomass-based aldehydes with environmental benign reagents of formic acid(HCOOH)as proton source and triethylamine(TEA)as sacrificial electron *** chemical and configurational properties of the Pd/g-C3N4 were systematically analyzed with XRD,TEM and *** optimized conditions,27%yield of furfuryl alcohol with the corresponding turnover frequency(TOF)around 3.72 h^(-1) were obtained from furfural and TEA-HCOOH under visible-light irradiation by using Pd/*** research additionally reveals that Pd atom is the true catalytic active site for the hydrogenation and the photo-promoted reduction mainly occurs through noble metal nanoparticles(NPs)-induced effect of surface plasmon resonance(SPR).The photo-catalytic system of Pd/g-C3N4 thus demonstrates a green and effective method for the hydrogenation of biomass-based aldehydes with sustainable solar energy as a driven force.