COMBINED BRAYTON-JT CYCLES WITH PURE REFRIGERANTS FOR NATURAL GAS LIQUEFACTION
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chang, H. M. | - |
dc.contributor.author | Park, J. H. | - |
dc.contributor.author | Lee, S. | - |
dc.contributor.author | Choe, K. H. | - |
dc.date.accessioned | 2022-06-23T01:40:44Z | - |
dc.date.available | 2022-06-23T01:40:44Z | - |
dc.date.created | 2022-06-23 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 0094-243X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/29633 | - |
dc.description.abstract | Thermodynamic cycles for natural gas liquefaction with single-component refrigerants are investigated under a governmental project in Korea, aiming at new processes to meet the requirements on high efficiency, large capacity, and simple equipment. Based upon the optimization theory recently published by the present authors, it is proposed to replace the methane-JT cycle in conventional cascade process with a nitrogen-Brayton cycle. A variety of systems to combine nitrogen-Brayton, ethane-JT and propane-JT cycles are simulated with Aspen HYSYS and quantitatively compared in terms of thermodynamic efficiency, flow rate of refrigerants, and estimated size of heat exchangers. A specific Brayton-JT cycle is suggested with detailed thermodynamic data for further process development. The suggested cycle is expected to be more efficient and simpler than the existing cascade process, while still taking advantage of easy and robust operation with single-component refrigerants. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | COMBINED BRAYTON-JT CYCLES WITH PURE REFRIGERANTS FOR NATURAL GAS LIQUEFACTION | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chang, H. M. | - |
dc.identifier.doi | 10.1063/1.4707114 | - |
dc.identifier.wosid | 000306860600214 | - |
dc.identifier.bibliographicCitation | ADVANCES IN CRYOGENIC ENGINEERING, VOLS 57A AND 57B, v.1434, pp.1779 - 1786 | - |
dc.relation.isPartOf | ADVANCES IN CRYOGENIC ENGINEERING, VOLS 57A AND 57B | - |
dc.citation.title | ADVANCES IN CRYOGENIC ENGINEERING, VOLS 57A AND 57B | - |
dc.citation.volume | 1434 | - |
dc.citation.startPage | 1779 | - |
dc.citation.endPage | 1786 | - |
dc.type.rims | ART | - |
dc.type.docType | Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordAuthor | LNG | - |
dc.subject.keywordAuthor | Brayton cycle | - |
dc.subject.keywordAuthor | JT cycle | - |
dc.subject.keywordAuthor | cascade process | - |
dc.subject.keywordAuthor | thermodynamics | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
94, Wausan-ro, Mapo-gu, Seoul, 04066, Korea02-320-1314
COPYRIGHT 2020 HONGIK UNIVERSITY. ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.