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A Pd/Al2O3/cordierite monolithic catalyst for hydrogenation of 2-ethylanthraquinone
Zhang, Jianguo1,2; Li, Defu1; Zhao, Yujun1; Kong, Qingdan1; Wang, Shudong1; Wang SD(王树东)
KeywordCordierite Monolithic Catalyst Pd Washcoat H2o2
Source PublicationCATALYSIS COMMUNICATIONS
2008-09-20
DOI10.1016/j.catcom.2008.07.012
Volume9Issue:15Pages:2565-2569
Indexed BySCI
SubtypeArticle
Department9
Funding Project901
Contribution Rank1;1
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordANTHRAQUINONE PROCESS ; PEROXIDE PRODUCTION ; DEEP HYDROGENATION ; KINETIC ASPECTS ; MASS-TRANSFER ; SELECTIVITY ; PD/SIO2 ; STAGE
AbstractA novel Pd/Al2O3/cordierite monolithic catalyst was prepared and investigated in hydrogenation of 2-ethylanthraquinone (eAQ) for H2O2 production. It was found that there was an optimal penetrating depth on the monolithic catalyst. By adjusting the loading on the Al2O3, the penetrating depth of Pd could be efficiently confined in the Al2O3 washcoat. When Pd distribution matched well with Pd content, the higher yields of H2O2 could be obtained. As a result, the average yield on monolithic catalyst was 1.3 times of that on pellet catalyst, and the products distribution confirmed the monolithic catalyst was the optimal for H2O2 production. (C) 2008 Elsevier B.V. All rights reserved.
Language英语
URL查看原文
WOS IDWOS:000259710600021
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/321008/101539
Collection中国科学院大连化学物理研究所
Corresponding AuthorWang SD(王树东)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Jianguo,Li, Defu,Zhao, Yujun,et al. A Pd/Al2O3/cordierite monolithic catalyst for hydrogenation of 2-ethylanthraquinone[J]. CATALYSIS COMMUNICATIONS,2008,9(15):2565-2569.
APA Zhang, Jianguo,Li, Defu,Zhao, Yujun,Kong, Qingdan,Wang, Shudong,&王树东.(2008).A Pd/Al2O3/cordierite monolithic catalyst for hydrogenation of 2-ethylanthraquinone.CATALYSIS COMMUNICATIONS,9(15),2565-2569.
MLA Zhang, Jianguo,et al."A Pd/Al2O3/cordierite monolithic catalyst for hydrogenation of 2-ethylanthraquinone".CATALYSIS COMMUNICATIONS 9.15(2008):2565-2569.
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