Heat and mass transfer intensification at steam absorption by surfactant additives

V. E. Nakoryakov, N. I. Grigoryeva, N. S. Bufetov, R. A. Dekhtyar

Результат исследований: Материалы для журналаСтатья

23 Цитирования (Scopus)

Выдержка

The mechanisms of surfactant admixture effect on heat and mass transfer were studied experimentally at steam absorption by a salt solution at operation of the heat pump absorber. Steam absorption by initially immobile water solution of lithium bromide with additives of n-octanol with concentrations of 25-400 ppm (both lower and higher than the solubility limit) was studied. Thermograms of a layer surface, moving during absorption, were obtained by thermal imaging equipment. Data on surface tension of lithium bromide solution with small additives of n-octanol was analyzed.

Язык оригиналаАнглийский
Страницы (с-по)5175-5181
Число страниц7
ЖурналInternational Journal of Heat and Mass Transfer
Том51
Номер выпуска21-22
DOI
СостояниеОпубликовано - окт 2008
Опубликовано для внешнего пользованияДа

Отпечаток

Steam
Surface-Active Agents
steam
1-Octanol
mass transfer
Surface active agents
Mass transfer
heat transfer
surfactants
Heat transfer
bromides
Lithium
lithium
thermograms
heat pumps
Infrared imaging
admixtures
Surface tension
absorbers
surface layers

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

Цитировать

Heat and mass transfer intensification at steam absorption by surfactant additives. / Nakoryakov, V. E.; Grigoryeva, N. I.; Bufetov, N. S.; Dekhtyar, R. A.

В: International Journal of Heat and Mass Transfer, Том 51, № 21-22, 10.2008, стр. 5175-5181.

Результат исследований: Материалы для журналаСтатья

Nakoryakov, V. E. ; Grigoryeva, N. I. ; Bufetov, N. S. ; Dekhtyar, R. A. / Heat and mass transfer intensification at steam absorption by surfactant additives. В: International Journal of Heat and Mass Transfer. 2008 ; Том 51, № 21-22. стр. 5175-5181.
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