DICP OpenIR
Subject Area物理化学
Degradation of dyes using hollow copper microspheres as catalyst
Xia, Lixin1; Zhao, Hongping1; Liu, Guangye2; Hu, Xinhu2; Liu, Yuan1; Li, Jushi1; Yang, Donghui1; Wang, Xiaofang1; LixinXia
KeywordHollow Structure Molecular Sieve Catalysis Eosin y Methylene Blue
Source PublicationCOLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
2011-07-05
ISSN待补充
DOI10.1016/j.colsurfa.2011.04.016
Volume384Issue:1-3Pages:358-362
Indexed BySCI
SubtypeArticle
Department11
Funding Project1101
Contribution Rank2,3
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordPHOTO-FENTON OXIDATION ; FACILE SYNTHESIS ; EOSIN Y ; SPHERES ; DECOLORIZATION ; NANOPARTICLES ; STABILITY ; TEMPLATE ; FILMS
AbstractDegradation of dyes using hollow copper microspheres as catalyst; Hollow spheres with nanometer to micrometer dimensions have been of great interest in many areas of science and technology due to their special structure and properties such as large specific area, surface permeability and low density. In this work, hollow copper microspheres were employed as a catalyst to degrade dyes. The microspheres show good catalytic activities in degradation reactions of dyes and maintain their catalytic activity when reused multiple times. The reaction rate of eosin Y (EY) and methylene blue (MB) degradation was enhanced by 7.5-15 times by hollow copper microspheres compared with the control test. Copper is particularly attractive as a catalyst, since it is orders of magnitude cheaper than any noble metal; so the hollow copper microspheres are expected to play an important role in the fields of catalysis and environmental remediation. (C) 2011 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000293035000053
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/115382
Collection中国科学院大连化学物理研究所
Corresponding AuthorLixinXia
Affiliation1.Liaoning Univ, Coll Chem, Shenyang 110036, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Xia, Lixin,Zhao, Hongping,Liu, Guangye,et al. Degradation of dyes using hollow copper microspheres as catalyst[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2011,384(1-3):358-362.
APA Xia, Lixin.,Zhao, Hongping.,Liu, Guangye.,Hu, Xinhu.,Liu, Yuan.,...&LixinXia.(2011).Degradation of dyes using hollow copper microspheres as catalyst.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,384(1-3),358-362.
MLA Xia, Lixin,et al."Degradation of dyes using hollow copper microspheres as catalyst".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 384.1-3(2011):358-362.
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