Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 서영웅 | - |
dc.date.accessioned | 2019-12-09T04:13:30Z | - |
dc.date.available | 2019-12-09T04:13:30Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.citation | CHEMCATCHEM, v. 10, no. 17, page. 3892-3900 | en_US |
dc.identifier.issn | 1867-3880 | - |
dc.identifier.issn | 1867-3899 | - |
dc.identifier.uri | https://onlinelibrary.wiley.com/doi/abs/10.1002/cctc.201800537 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/120044 | - |
dc.description.abstract | The activity and stability of supported Pd catalysts are of crucial importance in the dehydrogenation of perhydro 2-(n-methylbenzyl)pyridine (H-12-MBP) reported as a potential liquid organic hydrogen carrier. Because of good stability examined in many hydroprocessing reactions, carbon-coated alumina (CCA) was chosen as a support for Pd loading and prepared by the pyrolysis of glycerol solution with different concentrations. The catalytic activity and stability of Pd/CCA catalysts exhibited a volcano-shaped relationship with the carbon content. Various characterization results revealed that the degree of carbon coating affected the acidity, Pd loading and particle size, reactant adsorption capacity, and H-2 release at low temperatures. At an optimal carbon content (3.3wt% in this work), these properties are believed to be balanced well, thus showing the best catalytic performance. Moreover, the improvement of catalytic activity was examined with supported Pd on carbon-coated silica-alumina of 3.3wt% carbon content. | en_US |
dc.description.sponsorship | This work was financially supported by the Korea Institute of Energy Technology Evaluation and Planning under the Ministry of Trade, Industry & Energy, Republic of Korea (KETEP-2017-3030041360) and by the Basic Science Research Program of National Research Foundation of Korea under the Ministry of Education, Republic of Korea (NRF-2016R1A6A1A03013422). We also thank Dr. Heejin Seol and Dr. Hee-Soo Kim at Hanyang LINC+ Analytical Equipment Center (Seoul) for their help in BET measurement and TEM analysis, respectively. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | WILEY-V C H VERLAG GMBH | en_US |
dc.subject | liquid organic hydrogen carrier | en_US |
dc.subject | dehydrogenation | en_US |
dc.subject | carbon-coated alumina | en_US |
dc.subject | supported Pd catalysts | en_US |
dc.title | Enhanced Activity and Stability of a Carbon-Coated Alumina-Supported Pd Catalyst in the Dehydrogenation of a Liquid Organic Hydrogen Carrier, Perhydro 2-(n-methylbenzyl)Pyridine | en_US |
dc.type | Article | en_US |
dc.relation.no | 17 | - |
dc.relation.volume | 10 | - |
dc.identifier.doi | 10.1002/cctc.201800537 | - |
dc.relation.page | 3892-3900 | - |
dc.relation.journal | CHEMCATCHEM | - |
dc.contributor.googleauthor | Oh, Jinho | - |
dc.contributor.googleauthor | Kim, Tae Wan | - |
dc.contributor.googleauthor | Jeong, Kwanyong | - |
dc.contributor.googleauthor | Park, Ji Hoon | - |
dc.contributor.googleauthor | Suh, Young-Woong | - |
dc.relation.code | 2018012474 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CHEMICAL ENGINEERING | - |
dc.identifier.pid | ywsuh | - |
dc.identifier.orcid | http://orcid.org/0000-0002-2094-0724 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.