Laboratory scale continuous flow hydrogenation process

Details Laboratory scale continuous flow hydrogenation process Laboratory scale continuous flow hydrogenation process

2011-08-02

2011-08-02

Griffin, Walter D (Department: 1774)

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

Control element is fluid pressure sensitive

C422S130000, C422S129000, C585S263000, C585S264000, C208S142000, C208S143000

Reexamination Certificate

active

07988919

ABSTRACT:
A process for hydrogenating a sample in a pressure range below supercritical pressure values includes supplying at least a solvent of the sample to be hydrogenated by a feed pump with a constant volume rate into a flow path to create a base solution; adding the sample being dissolved into the flow path; feeding hydrogen into the flow path through a valve configured to transmit hydrogen only into a single direction; leading the dissolved sample in the presence of a catalyst through a hydrogenation reactor, where the reactor is inserted into a section of the flow path located after the hydrogen feeding position; maintaining the pressure of the reaction in a given pressure range by element of a pressure-adjusting unit, and collecting a hydrogenate formed within the hydrogenation reactor in a product receptacle connected to the end of the flow path.

REFERENCES:
patent: 4551325 (1985-11-01), Alesandrini, Jr. et al.
patent: 5725756 (1998-03-01), Subramaniam et al.
patent: 6156933 (2000-12-01), Poliakoff et al.
patent: 6432283 (2002-08-01), Fairlie et al.
patent: 6675844 (2004-01-01), Gottschalk et al.
patent: 6994827 (2006-02-01), Safir et al.
patent: 2003/0118483 (2003-06-01), Militzer et al.
patent: 10 156 246 (2003-06-01), None
patent: 1 258 284 (2002-11-01), None
patent: WO 94/09897 (1994-05-01), None
patent: WO 97/41953 (1997-11-01), None
patent: WO 00/09647 (2000-02-01), None
patent: WO 03/099743 (2003-12-01), None
patent: WO 2004/014542 (2004-02-01), None

Affiliated with

Also associated with

Rating

Laboratory scale continuous flow hydrogenation 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 Laboratory scale continuous flow hydrogenation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laboratory scale continuous flow hydrogenation process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2685137