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Heat transfer coefficients and circulation rates for thermosiphon reboilers
Author(s) -
Beaver P. R.,
Hughmark G. A.
Publication year - 1968
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690140513
Subject(s) - thermosiphon , reboiler , natural circulation , thermodynamics , heat transfer , atmospheric pressure , heat transfer coefficient , mechanics , circulation (fluid dynamics) , tube (container) , chemistry , materials science , meteorology , heat exchanger , physics , composite material
Heat transfer coefficients and circulating data were obtained for a single tube thermosiphon reboiler operated under vacuum and at atmospheric pressure. The results are compared with existing correlations. an analysis is presented for local heat transfer coefficients in the single phase and two‐phase regions.