Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component
Reexamination Certificate
2005-05-03
2005-05-03
Johnson, Christina (Department: 1725)
Catalyst, solid sorbent, or support therefor: product or process
Zeolite or clay, including gallium analogs
And additional al or si containing component
C502S060000, C502S071000, C502S077000
Reexamination Certificate
active
06887814
ABSTRACT:
The invention concerns a process for the immobilization of a homogeneous catalyst comprising immobilizing the homogeneous catalyst in zeotype crystals with a non-crystallographic mesopore system and a mesopore volume of the zeotype crystals above 0.25 ml/g. The invention also concerns a catalytic material prepared by the immobilization process.
REFERENCES:
patent: 4508842 (1985-04-01), Onuma et al.
patent: 5723397 (1998-03-01), Verduijn
patent: 5849258 (1998-12-01), Lujano et al.
patent: 5990039 (1999-11-01), Paul et al.
patent: 6087513 (2000-07-01), Liao et al.
patent: 6241960 (2001-06-01), Topsoe et al.
patent: 6287645 (2001-09-01), Balkus et al.
patent: 6565826 (2003-05-01), Jacobsen et al.
patent: 20010031241 (2001-10-01), Lacombe et al.
patent: 20020034471 (2002-03-01), Jacobsen et al.
patent: 20020183577 (2002-12-01), Haw et al.
patent: 20020192155 (2002-12-01), Sterte et al.
patent: 20030008770 (2003-01-01), Srinivas et al.
patent: 19913395 (2000-09-01), None
patent: 19913396 (2000-09-01), None
patent: 0695215 (1997-10-01), None
patent: 1002764 (2000-05-01), None
patent: WO 9529751 (1995-11-01), None
patent: WO 9747381 (1997-12-01), None
patent: WO-0000287 (2000-01-01), None
C.J.H. Jacobsen et al., “Mesoporous Zeolite Single Crystals”,J. Am. Chem. Soc., vol. 122, 2000, pp. 7116-7117.
B.T. Holland et al., “Dual Templating of Macroporous Silicates with Zeolite Microporous Frameworks”,J. Am. Chem. Soc.vol. 121, 1999, pp. 4308-4309.
Claus Madsen et al., “Nanosized Zeolite Crystals—Convenient Control of Crystal Size Distribution by Confined Space Synthesis,”Chem. Comm., 1999, pp. 673-674.
J.S. Beck et al., “A New Family of Mesoporous Molecular Sieves Prepared With Liquid Crystal Templates”,Journal of the American Chemical Society, vol. 114, Dec. 30, 1992, pp. 10834-10843.
Carmen Schuster et al., “Modification of Faujasites to Generate Novel Hosts for Ship-in-a-Bottle Complexes”,Catalysis Today, vol. 60, No. 3, Jul. 25, 2000, pp. 193-207.
C. Heinrichs et al., “Novel Zeolite Hosts For Ship-in-a-Bottle Catalysts”,Catalysis Letters, vol. 58, No. 2/3, Apr. 1999, pp. 75-80.
C.J. Jacobsen et al., “Mesoporous Zeolite Single Crystals”,Journal of the American Chemical Society, vol. 122, 2000, pp. 7116-7117, 2000.
C.J.H. Jacobsen et al., “Mesoporous Zeolites”,Studies in Surface Science and Catalysis, vol. 135, 2001, pp. 167-174.
S.A. Chavan et al., “Selective Oxidation of Para-Xylene to Terephthalic Acid by Mu3-Oxo-Bridged Co/Mn Cluster Complexes Encapsulated in Zeolite-Y”,Journal of Catalysis, vol. 204, No. 2, Dec. 10, 2001, pp. 409-419.
C.R. Jacobsen et al., “Selective Oxidation Over Copper and Manganese Salens Encapsulated in Zeolites”,Microporous and Mesoporous Materials, vol. 22, No. 1-3, Jun. 17, 1998, pp. 465-474.
Brorson Michael
Herbst Konrad
Jacobsen Claus J. H.
Schmidt Iver
Haldor Topsoe A/S
Johnson Christina
LandOfFree
Process for the immobilization of a homogeneous 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 Process for the immobilization of a homogeneous catalyst,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the immobilization of a homogeneous catalyst,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3441855