DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Lee, Jae W. | - |
dc.contributor.advisor | 이재우 | - |
dc.contributor.author | Mo, Haeri | - |
dc.date.accessioned | 2022-04-21T19:31:40Z | - |
dc.date.available | 2022-04-21T19:31:40Z | - |
dc.date.issued | 2021 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=949031&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/295383 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 생명화학공학과, 2021.2,[iii, 32 p. :] | - |
dc.description.abstract | Thermal integration in a reactive dividing wall column (RDWC) can dramatically reduce energy consumption. This study, however, addresses unfavorable energy integration of the concurrent esterification of butyl, amyl, and hexyl alcohols in the RDWC. The reaction kinetics and vapor-liquid-liquid equilibrium of reactive mixtures are utilized in order to assess the feasibility of energy integration in a multi-partitioned RDWC. The thermal integration effect of a RDWC is elucidated by comparing its energy efficiency with that of the direct sequential configuration of a reactive distillation column followed by a non-reactive distillation column. The unfavorable thermal integration in the RDWC originates from the large internal flow to satisfy the product purities. Therefore, a single RDWC sequence showed higher energy consumption and total annual cost than the direct RD sequence for the simultaneous triple esterification. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Unfavorable thermal integration▼aReactive distillation▼aDividing wall column▼aReactive dividing wall column▼aMultiple esterification reactions | - |
dc.subject | 비효율적 열 통합 현상▼a반응증류▼a분리벽형 증류탑▼a분리벽형 반응증류탑▼a다중 에스터화 반응 | - |
dc.title | Unfavorable thermal integration of reactive dividing wall column for multiple esterification reactions | - |
dc.title.alternative | 다중 에스터화 반응에서 분리벽형 반응증류탑의 비효율적 열 통합 현상 분석 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :생명화학공학과, | - |
dc.contributor.alternativeauthor | 모해리 | - |
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