CAS OpenIR  > 研究所(批量导入)
Photocatalytic reduction of CO2 with H2O on CuO/TiO2 catalysts
Li, Honghua; Li, Cuixia; Han, Lijun; Li, Chunshan; Zhang, Suojiang
2016
Source PublicationENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS
ISSN1556-7036
Volume38Issue:3Pages:420-426
Abstract

Carbon dioxide was photocatalytically reduced to produce methanol and ethanol in the presence of CuO-loaded titania powders suspended in water containing Na2SO3 as the hole scavenger. The photocatalysts were synthesized by an impregnation method using P25 (Degussa) as support. At the optimum amount of copper oxide loading (3 wt%), the methanol and ethanol yields were 12.5 and 27.1 mu mol/g-catal., respectively, following 6 h of UV illumination. The redistribution of photogenerated charge carriers in CuO/TiO2 facilitates electron trapping and prohibits the recombination of electrons and holes, which significantly increases photoefficiency. The addition of Na2SO3 promotes the formation of ethanol.

KeywordCo2 Cuo/tio2 Na2so3 Photocatalytic Reduction
SubtypeArticle
Subject AreaEnergy & Fuels ; Engineering, Chemical ; Environmental Sciences ; Energy & Fuels ; Engineering ; Environmental Sciences & Ecology
WOS HeadingsScience & Technology ; Technology ; Life Sciences & Biomedicine
DOI10.1080/15567036.2011.598910
URL查看原文
Indexed BySCI
Language英语
WOS KeywordCarbon-dioxide ; Cadmium-sulfide ; Solar Fuels ; Photoreduction ; Fixation
WOS Research AreaEnergy & Fuels ; Engineering ; Environmental Sciences & Ecology
WOS SubjectEnergy & Fuels ; Engineering, Chemical ; Environmental Sciences
Funding OrganizationNational Natural Science Foundation of China(21276261 ; Key Program of National Natural Science Foundation of China(91434203) ; 51203161)
WOS IDWOS:000370350900015
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/20680
Collection研究所(批量导入)
Corresponding AuthorLi, Chunshan
AffiliationChinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Li, Honghua,Li, Cuixia,Han, Lijun,et al. Photocatalytic reduction of CO2 with H2O on CuO/TiO2 catalysts[J]. ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS,2016,38(3):420-426.
APA Li, Honghua,Li, Cuixia,Han, Lijun,Li, Chunshan,&Zhang, Suojiang.(2016).Photocatalytic reduction of CO2 with H2O on CuO/TiO2 catalysts.ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS,38(3),420-426.
MLA Li, Honghua,et al."Photocatalytic reduction of CO2 with H2O on CuO/TiO2 catalysts".ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS 38.3(2016):420-426.
Files in This Item:
File Name/Size DocType Version Access License
Photocatalytic reduc(925KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Honghua]'s Articles
[Li, Cuixia]'s Articles
[Han, Lijun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Honghua]'s Articles
[Li, Cuixia]'s Articles
[Han, Lijun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Honghua]'s Articles
[Li, Cuixia]'s Articles
[Han, Lijun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.