Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate
2011-01-18
2011-01-18
Witherspoon, Sikarl A (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
C568S403000, C568S406000, C568S486000, C568S489000
Reexamination Certificate
active
07872158
ABSTRACT:
Chemical production processes are provided that can include exposing a reactant composition to a catalyst composition to form a product composition. The reactant composition can include a multihydric alcohol compound and the product composition can include a carbonyl compound. The catalyst composition can include a metal effective to facilitate catalyst activation. Processes disclosed also include supplementing a dehydration catalyst with a promoter, and activating the supplemented catalyst in the presence of oxygen. Processes also include providing a supplemented dehydration catalyst to within a reactor, and exposing a multihydric alcohol compound to the dehydration catalyst, with the exposing forming coke within the reactor. Oxygen can be provided to the reactor to remove at least a portion of the coke.
REFERENCES:
patent: 2516627 (1950-07-01), Hearne et al.
patent: 2558520 (1951-06-01), Hoyt et al.
patent: 3197483 (1965-07-01), Buchholz et al.
patent: 3893946 (1975-07-01), Weisang et al.
patent: 4137271 (1979-01-01), Stiles et al.
patent: 4234752 (1980-11-01), Wu et al.
patent: 4642394 (1987-02-01), Che
patent: 4729978 (1988-03-01), Sawicki
patent: 5387720 (1995-02-01), Neher et al.
patent: 5426249 (1995-06-01), Haas et al.
patent: 5753716 (1998-05-01), Peng et al.
patent: 2003/0149283 (2003-08-01), Manzer
patent: 2008/0214880 (2008-09-01), Dubois et al.
patent: 2009/0118549 (2009-05-01), Matsunami et al.
patent: 850 608 (1952-09-01), None
patent: 23 25 051 (1974-12-01), None
patent: EP 0 598 228 (1993-10-01), None
patent: EP 0 598 229 (1993-10-01), None
patent: 42 38 493 (1994-04-01), None
patent: 0509927 (1992-10-01), None
patent: 1 044 949 (2000-10-01), None
patent: 695 931 (1930-12-01), None
patent: 846063 (1939-09-01), None
patent: 2884818 (2006-10-01), None
patent: 2 093 060 (1982-08-01), None
patent: 60 096513 (1985-05-01), None
patent: 2005213225 (2005-08-01), None
patent: WO 93/05006 (1993-03-01), None
patent: WO 99/05085 (1999-02-01), None
patent: WO 2006/087083 (2006-08-01), None
patent: WO 2006/114506 (2006-11-01), None
patent: WO 2007/058221 (2007-05-01), None
patent: WO 2008/052993 (2008-05-01), None
patent: WO 2009/029541 (2009-03-01), None
patent: 2008/074090 (2009-05-01), None
Erlenmeyer et al., “Die Dissociation des Glycerins” Annalen Der Chemie, 1904, pgs. 209-223.
Adkins etal., “Acrolein”:Organic Syntheses, vol. 1 p. 6 1926, vol. 1 p. 15 1941, 4 pages.
Anon., “Modeling the reaction behavior of glycerol in sub- and supercritical water”, Germany, 2000, 2 pgs.
Antal, Jr et al., “Heterolysis and Homolysis in Supercritical Water” American Chemical Society, 1985, pp. 78-87.
Barrault et al., “Selective Esterification . . . ”, Chemical Industries, 1998, pp. 13-23.
Clacens et al. “Selective etherification of glycerol to polyglycerols . . . ”, Applied Catalysis, 2002, pp. 181-190.
Cottin et al. “Preparation de diglycerol et triglycerol . . . ”, Fondmental, Oct. 1998, pp. 407-412.
Delaby, “Academie Des Sciences” Comptes Rendus, 1923, pp. 690-693.
Hanyu et al., “Manfacture of Acrolein”, Journal of the Osciety of Chemical Industry, Japan, vol. 37 1934, p. 538.
Hauschild et al. “Contribution a l'etude de la deshydratation . . . ”, Bulletin de la Societe Chimique de France, 1956, pp. 878-881.
Ishikawa et al., “Generation of Trace Amount of Acrolein Standard . . . ”, Bunseki Kagaku, The Japan Society for Analytical Chemistry, vol. 32 Oct. 1983, pp. E321-E325.
Krammer et al., “Untersuchungen zum Synthese-potential . . . ”, Chemie Ingenieur Technik, 1998, pp. 1559-1563.
Moureu et al., “Memoires et Communications”, Comptes Rendus, 1919, pp. 885-889.
Ott et al., “Catalytic dehydration of glycerol . . . ”, The Royal Society of Chemistry, 2006, pp. 214-220.
Ott et al., Chemie Ingenieur Technik, 2004, p. 1292.
Ramayya et al., “Acid-catalysed dehydration of alcohols in supercritical water”, Fuel, Oct. 1987, vol. 66, pp. 1364-1371.
Rosenthaler, L., “Beitrage zum Nachnveis organischer Verbindungen”, Pharmazeutische Zeitung-Nachrichten, 1954, pp. 464-466.
Sabatier et al., “Conformement a Une Decision De L'Accademie” Comptes Rendus, 1918, pp. 1003-1039.
Waldmann et al., “Uber die Dehydratisierung . . . ”Chemische Berichte, 1950, pp. 287-291.
Zhukov et al., “Definition of an Effective Catalyst in the Condensation of Glycerol”, Applied Chemistry of USSR, Apr. 1980, pp. 780-783.
Corma et al. Jour of Catalysis 247 (2007) 307-27.
Ott et al., “Catalytic dehydration of glycerol . . . ”, Green Chem., 2006, 8, 214-220.
Tsukuda et al. CatComm 8 (2007) 1349-1353.
PCT/US08/074094, date Feb. 5, 2009, Written Opinion.
PCT/US08/074094, date Feb. 5, 2009, Search Report.
Chai et al, “Sustainable production of acrolein: Gas-phase dehydration of glycerol over Nb205 catalyst” Journal of Catalysis, Academic Press, Duluth, MN, US, vol. 250, No. 2, Aug. 14, 2007, pp. 342-349, XP022200532.
Faro, A.C. et al, “Cumene hydrocracking and tiophene HDS on niobia-supported Ni, Mo and Ni-Mo catalysts” Catalysis Today, vol. 118, 2006, pp. 402-409, XP002511927.
Mishra, T. et al, “Transition metal promoted A1P04 catalyst 2. The catalytic activity of M0.05A10.95P04 for alchohol conversion adn cumene cracking/dehydrogenation reactions” Applied Catalysis A: General, vol. 166, 1998, pp. 115-122, XP002511925.
Song, L. et al, “A new route to prepare supported nickel phosphide/silica-alumina hydrotreating catalysts from amorphous alloys” Catalysis Today, vol. 125, Apr. 8, 2007, pp. 137-142, XP002511926.
Tsukuda et al, “Production of acrolein from glycerol over silica-supported heteropoly acids” Jul. 21, 2007, Catalysis Communications, Elsevier Science, Amsterdam, NL, pp. 1349-1353, XP022162877.
PCT/US2008/074084, Search Report, date Oct. 21, 2009, Battelle Memorial Institute.
PCT/US2008/074084, Written Opinion, date Oct. 21, 2009, Battelle Memorial Institute.
PCT/US08/074079, Partial Search, date Mar. 9, 2009, Battelle Memorial Institute.
PCT/US08/074084, Partial Search, date May 20, 2009, Battelle Memorial Institute.
PCT/US2008/074090, Search, date Jul. 28, 2009, Battelle Memorial Institute.
PCT/US2008/074090, Writ Opin, date Jul. 28, 2009, Battelle Memorial Institute.
Database CA, Xu, Bo-Qing et al: “Process for dehydration of polyhydric alcohols” (XP-002524780), Nippon Shokubai Co., Ltd., Japan (Chemical Abstracts Service, Columbus, OH), May 24, 2007.
PCT/US2008/074079 IPRP, date Feb. 24, 2010, Battelle Memorial Institute.
PCT/US2008/074084 IPRP, date Feb. 24, 2010, Battelle Memorial Institute.
PCT/US2008/074090 IPRP, date Feb. 24, 2010, Battelle Memorial Institute.
PCT/US2008/074094 IPRP, date Feb. 24, 2010, Battelle Memorial Institute.
Gray Michel J.
Peterson Thomas H.
Werpy Todd A.
White James F.
Zacher Alan H.
Battelle (Memorial Institute)
Wells St. John P.S.
Witherspoon Sikarl A
LandOfFree
Chemical production processes, systems, 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 Chemical production processes, systems, and catalyst..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical production processes, systems, and catalyst... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2652755