2009
DOI: 10.2516/ogst/2008052
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Comparison of Separation Performance of a Structured Packed Column with a Tray-Type Column for H2S and CO2

Abstract: Résumé -Comparaison des performances de séparation d'une colonne à garnissage structurée avec celles d'une colonne à plateaux pour l'H 2 S et le CO 2 -L'absorption de gaz acides, H 2 S et CO 2 , par la méthyldiéthanolamine dans une colonne à garnissage structure équipée du Montz-Pak A3-500 a été modélisée mathématiquement. Les dimensions des canaux ainsi que leur nombre et le modèle d'écoulement du film liquide sont similaires à ceux des travaux de Shilkin. Les équations de transfert de la chaleur et de la mas… Show more

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Cited by 5 publications
(2 citation statements)
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“…Usually, the column with structured packing has shown better performance than tray column. 7 Specific surface area of structured packing is between 100 and 750 m 2 /m 3 , and its void fraction is higher than 90%. 8 High capacity, high mass transfer surface area, high turn down ratio, low pressure drop, and low liquid hold up are the advantages of the structured packing in comparison with trays or a random packing.…”
Section: Introductionmentioning
confidence: 96%
See 1 more Smart Citation
“…Usually, the column with structured packing has shown better performance than tray column. 7 Specific surface area of structured packing is between 100 and 750 m 2 /m 3 , and its void fraction is higher than 90%. 8 High capacity, high mass transfer surface area, high turn down ratio, low pressure drop, and low liquid hold up are the advantages of the structured packing in comparison with trays or a random packing.…”
Section: Introductionmentioning
confidence: 96%
“…Structured packing is made of corrugated sheets and has gained wide acceptance. Structured packing has been widely used for mass transfer processes, and its applications in separation process have been developed during past few years. Usually, the column with structured packing has shown better performance than tray column . Specific surface area of structured packing is between 100 and 750 m 2 /m 3 , and its void fraction is higher than 90% .…”
Section: Introductionmentioning
confidence: 99%