화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2015년 봄 (04/22 ~ 04/24, 제주 ICC)
권호 21권 1호, p.1343
발표분야 김화용 교수 정년 기념 심포지엄: Frontiers of thermodynamic properties for separation process(분리기술/열역학부문위원회 공동 주제별
제목 On the inhibition of CH4 and CO2 hydrate formation
초록 Alcohols are commonly used to suppress hydrate formation for flow assurance. Literature incipient hydrate forming conditions are reported with alcohol contents in aqueous solutions sometimes without specifying amounts of guest components. This leads to incomplete definition of thermodynamic system and presents difficulties together with uncertainties of experimental measurements. The present thermodynamic modelling study of inhibition based on van der Waals-Platteeuw model and a nonrandom lattice fluid equation of state reports on comparisons with data and dependence of incipient hydrate forming conditions on the amount of guest components.
저자 이철수, 강정원
소속 고려대
키워드 On the inhibition of CH4 and CO2 hydrate formation
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