Sour gas treatment process

Details Sour gas treatment process Sour gas treatment process

B - Operations, Transporting

01

D

B01D 53/22 (2006.01) B01D 69/02 (2006.01) B01D 71/80 (2006.01)

Patent

CA 2174347

Improved membranes and improved membrane processes for treating gas streams containing hydrogen sulfide, carbon dioxide, water vapor and methane, particularly natural gas streams. The processes rely on the availability of two membrane types, one of which has a hydrogen sulfide/methane selectivity of at least about 40 when measured with multicomponent gas mixtures at high pressure. Based on the different permeation properties of the two membrane types, optimized separation processes can be designed.

Membranes améliorées et leur procédé amélioré d'utilisation en vue du traitement de courants gazeux (de gaz naturel en particulier) contenant de l'hydrogène sulfuré, du CO¿2?, de la vapeur d'eau et du méthane. Le procédé repose sur l'utilisation de deux types de membranes dont l'une présente vis à vis de l'hydrogène sulfuré/méthane une sélectivité d'au moins environ 40 mesurée sous pression élevée dans un mélange de plusieurs gaz. Il est possible d'optimiser le procédé de séparation en jouant sur les différences de perméation des deux types de membranes

Affiliated with

Also associated with

Rating

Sour gas treatment process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sour gas treatment process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sour gas treatment process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1751800