Sorption enhanced catalytic CF4 hydrolysis with a three-stage catalyst-adsorbent reactor
DC Field | Value | Language |
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dc.contributor.author | Han, Jae-Yun | - |
dc.contributor.author | Kim, Chang-Hyun | - |
dc.contributor.author | Lee, Boreum | - |
dc.contributor.author | Nam, Sung-Chan | - |
dc.contributor.author | Jung, Ho-Young | - |
dc.contributor.author | Lim, Hankwon | - |
dc.contributor.author | Lee, Kwan-Young | - |
dc.contributor.author | Ryi, Shin-Kun | - |
dc.date.accessioned | 2021-09-02T22:28:40Z | - |
dc.date.available | 2021-09-02T22:28:40Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-12 | - |
dc.identifier.issn | 2095-0179 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/81398 | - |
dc.description.abstract | In this study, we developed a three-stage catalyst-adsorbent reactor for the catalytic hydrolysis of CF4. Each stage is composed of a catalyst bed followed by an adsorbent bed using Ca(OH)(2) to remove HF. The three stages are connected in series to enhance the hydrolysis of CF4 and eliminate a scrubber to dissolve HF in water at the same time. With a 10 wt-% Ce/Al2O3 catalyst prepared by the incipient wetness method using boehmite and a granular calcium hydroxide as an adsorbent, the CF4 conversion in our proposed reactor was 7%-23% higher than that in a conventional single-bed catalytic reactor in the temperature range of 923-1023 K. In addition, experimental and numerical simulation (Aspen HYSYS (R)) results showed a reasonable trend of increased CF4 conversion with the adsorbent added and these results can be used as a useful design guideline for our newly proposed multistage reactor system. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.subject | NATURAL-GAS | - |
dc.subject | MEMBRANE TECHNOLOGY | - |
dc.subject | HYDROGEN-PRODUCTION | - |
dc.subject | PROCESS SIMULATION | - |
dc.subject | CO2 CAPTURE | - |
dc.subject | DECOMPOSITION | - |
dc.subject | PERFLUOROCARBONS | - |
dc.subject | SEPARATION | - |
dc.subject | SYNGAS | - |
dc.subject | SYSTEM | - |
dc.title | Sorption enhanced catalytic CF4 hydrolysis with a three-stage catalyst-adsorbent reactor | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwan-Young | - |
dc.identifier.doi | 10.1007/s11705-017-1651-1 | - |
dc.identifier.scopusid | 2-s2.0-85021775922 | - |
dc.identifier.wosid | 000419532300005 | - |
dc.identifier.bibliographicCitation | FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, v.11, no.4, pp.537 - 544 | - |
dc.relation.isPartOf | FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING | - |
dc.citation.title | FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING | - |
dc.citation.volume | 11 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 537 | - |
dc.citation.endPage | 544 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | NATURAL-GAS | - |
dc.subject.keywordPlus | MEMBRANE TECHNOLOGY | - |
dc.subject.keywordPlus | HYDROGEN-PRODUCTION | - |
dc.subject.keywordPlus | PROCESS SIMULATION | - |
dc.subject.keywordPlus | CO2 CAPTURE | - |
dc.subject.keywordPlus | DECOMPOSITION | - |
dc.subject.keywordPlus | PERFLUOROCARBONS | - |
dc.subject.keywordPlus | SEPARATION | - |
dc.subject.keywordPlus | SYNGAS | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordAuthor | PFCs | - |
dc.subject.keywordAuthor | catalytic hydrolysis | - |
dc.subject.keywordAuthor | calcium hydroxide | - |
dc.subject.keywordAuthor | sorption enhanced | - |
dc.subject.keywordAuthor | process simulation | - |
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