Hydrogenation process and catalyst

Details Hydrogenation process and catalyst Hydrogenation process and catalyst

1985-07-12

1986-12-16

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253337, 525338, C08F 804

Patent

active

046297677

ABSTRACT:
The hydrogenation of olefin polymers and especially diene polymers can be carried out effectively in a fixed bed mode of operation, preferably with up-flow of polymer solution, using a heterogeneous catalyst containing an active hydrogenation metal in which the catalyst support has defined surface area and pore volume characteristics and the hydrogenation metal or metal compound is incorporated into the support by impregnation with a non-aqueous solution of the metal or metal compound.

REFERENCES:
patent: 1997135 (1935-04-01), De Mahler
patent: 2693461 (1954-11-01), Jones
patent: 2864809 (1958-12-01), Jones et al.
patent: 2975160 (1961-03-01), Zelinski
patent: 3040009 (1962-06-01), Wadsworth et al.
patent: 3535271 (1970-10-01), Fuller
patent: 3536632 (1970-10-01), Kroll et al.
patent: 3553102 (1971-01-01), Rosinski
patent: 3554911 (1971-01-01), Schiff
patent: 3692701 (1972-09-01), Box
patent: 3803055 (1974-04-01), Reich
patent: 3868332 (1975-02-01), Carter
patent: 4073750 (1978-02-01), Yates
patent: 4145298 (1979-03-01), Trepka
patent: 4222882 (1980-09-01), Brulet et al.

Affiliated with

Also associated with

Rating

Hydrogenation process and catalyst does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-245507