Gas conversion using synthesis gas produced hydrogen for...

C - Chemistry – Metallurgy – 07 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07C 1/04 (2006.01) C01B 3/34 (2006.01) C10G 2/00 (2006.01) C10G 49/00 (2006.01) C10G 69/02 (2006.01)

Patent

CA 2320509

A gas conversion process in which both hycdrocarbons and hydrogen are produced from a synthesis gas feed which comprises a mixture of H2 and CO, uses hydrogen from a portion of the feed for one or more of (i) hydrocarbon synthesis catalyst rejuvenation and (ii) hydroconversion upgrading of at least a portion of the synthesized hydrocarbons. Hydrogen is produced from a slipstream of the synthesis gas fed into the hydrocarbon synthesis reactor by one or more of (i) physical separation means such as pressure swing adsorption and (ii) chemical means such as a water gas shift reactor. If a shift reactor is used due to insufficient capacity of the synthesis gas generator, physical separation means such as pressure swing adsorption will still be used to separate a pure stream of hydrogen from the shift reactor gas effluent.

L'invention porte sur un processus de conversion au gaz produisant des hydrocarbures et de l'hydrogène à partir d'un apport de gaz de synthèse, mélange de H2 et de CO, et utilisant l'hydrogène d'une partie de l'apport (i) pour le rajeunissement catalytique de l'hydrocarbure de synthèse, et/ou (ii) pour une hydroconversion améliorant au moins une partie des hydrocarbures de synthèse. L'hydrogène est produit, à partir d'un flux de gaz de synthèse amené dans le réacteur de synthèse des hydrocarbures, par un ou plusieurs moyens physiques (i) de séparation tels que l'adsorption modulée en pression, et/ou moyens chimiques (ii) de séparation tels que la conversion à la vapeur d'eau. Si on recourt à un convertisseur en raison de la capacité insuffisante du générateur de gaz de synthèse, on devra utiliser des moyens de séparation physiques, par exemple l'adsorption modulée en pression, pour séparer le courant d'hydrogène pur de l'effluent gazeux du convertisseur.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Gas conversion using synthesis gas produced hydrogen for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas conversion using synthesis gas produced hydrogen for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas conversion using synthesis gas produced hydrogen for... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1676120

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.