Selective hydrogenation catalyst

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C502S325000, C502S332000, C502S333000, C502S334000, C502S339000, C585S258000, C585S259000, C585S260000, C585S271000, C585S273000

Reexamination Certificate

active

08067334

ABSTRACT:
A catalyst on an oxidic support and processes for selectively hydrogenating unsaturated compounds in hydrocarbon streams comprising them using these catalysts are described.

REFERENCES:
patent: 4404124 (1983-09-01), Johnson et al.
patent: 4409410 (1983-10-01), Cosyns et al.
patent: 4421676 (1983-12-01), Puskas et al.
patent: 5648576 (1997-07-01), Than et al.
patent: 5889187 (1999-03-01), Than et al.
patent: 6054409 (2000-04-01), Thanh et al.
patent: 6066589 (2000-05-01), Malentacchi et al.
patent: 6197721 (2001-03-01), Didillon et al.
patent: 6350717 (2002-02-01), Frenzel et al.
patent: 6437206 (2002-08-01), Meyer et al.
patent: 6602821 (2003-08-01), Petit-Clair et al.
patent: 2002/0165092 (2002-11-01), Zhang et al.
patent: 2004/0192983 (2004-09-01), Bergmeister et al.
patent: 3119850 (1982-02-01), None
patent: 0686615 (1995-12-01), None
patent: 0780155 (1997-06-01), None
patent: 0992284 (2000-04-01), None
patent: 2004074220 (2004-09-01), None
Thiemann, et.al., “Nitric Acid, Nitrous Acid, and Nitrogen Oxides” in Ullmann's Encyclopedia of Industrial Chemistry, Wiley, published on-line Jun. 15, 2000.
McCormick, et.al., “Drying” in Kirk-Othmer Encyclopedia of Chemical Technology, Wiley, published on-line Jan. 15, 2004.
Delage, et al., “Highly dispersed Pd based catalysts for selective hydrogenation reactions,” Studies in Surface Science and Catalysis, 130 (2000), p. 1019-1024.
McCormick, et al., “Drying” in the Kirk-Othmer Encyclopedia of Chemical Technology, Wiley, published on-line Jun. 18, 2004, pp. 121-122.

LandOfFree

Say what you really think

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

Rating

Selective hydrogenation 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 Selective hydrogenation catalyst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective hydrogenation catalyst will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4295822

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