Process for the hydrogenation of benzene

Details Process for the hydrogenation of benzene Process for the hydrogenation of benzene

C - Chemistry, Metallurgy

10

G

C10G 35/04 (2006.01) C01B 3/02 (2006.01) C07C 5/10 (2006.01) C07C 7/04 (2006.01) C10G 7/02 (2006.01) C10G 45/48 (2006.01)

Patent

CA 2730515

The present invention relates to a process for the hydrogenation of benzene contained in a catalytic reformate in which: - the hydrogen present in the catalytic reformate is separated from the remainder of the reformate with separation means, - a light, benzene-enriched fraction is separated from the heavy reformate, - the light reformate containing the benzene is brought into contact with a nickel-based hydrogenation catalyst at a temperature of between 90°C and 150°C, a HSV between 0.5 and 10, and with at least some of the hydrogen obtained during the step of separating the hydrogen at the top of the disengager and used at the outlet pressure of said disengager.

La présente invention concerne un procédé d'hydrogénation du benzène contenu dans un reformat catalytique dans lequel : on sépare l'hydrogène présent dans le reformat catalytique du reste du reformat avec des moyens de séparation; on sépare une fraction légère enrichie en benzène du reformat lourd; on met en contact le reformat léger contenant le benzène avec un catalyseur d'hydrogénation à base de nickel à une température comprise entre 90 °C et 150°C, une VVH comprise entre 0,5 et 10, et avec au moins une partie de l'hydrogène obtenu lors de l'étape de séparation de l'hydrogène en tête du ballon séparateur et utilisé à la pression de sortie dudit séparateur.

Affiliated with

Also associated with

Rating

Process for the hydrogenation of benzene does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the hydrogenation of benzene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the hydrogenation of benzene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1584216