Title:
CATALYST PRECURSOR, METHOD FOR PRODUCING THE SAME, METHOD FOR USING THE SAME, AND REACTOR THAT USES THE SAME
Document Type and Number:
WIPO Patent Application WO/2011/010610
Kind Code:
A1
Abstract:
Provided is a catalyst precursor, which has excellent safety and stability, has a high stable activity retention rate, is capable of repeated use, has a high reaction recovery rate, and is easily worked into various shapes. The catalyst precursor comprises a catalytic metal compound supported on a structure wherein the entire structure is formed from gold or a gold alloy whereof the primary component is gold and wherein the surface has been modified with elemental sulfur, or a structure wherein at least the surface is formed from gold or a gold alloy whereof the primary component is gold and wherein the surface has been modified with elemental sulfur. Photoelectron spectroscopy of the catalyst precursor reveals a peak derived from the catalytic metal compound, as well as a peak derived from sulfur wherein the peak of the sulfur 1s orbital is within a range of 2470 eV ± 2 eV in terms of the peak top position.
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Inventors:
ARISAWA MITSUHIRO
SHUTO SATOSHI
HOSHIYA NAOYUKI (JP)
SHUTO SATOSHI
HOSHIYA NAOYUKI (JP)
Application Number:
PCT/JP2010/062065
Publication Date:
January 27, 2011
Filing Date:
July 16, 2010
Export Citation:
Assignee:
UNIV HOKKAIDO NAT UNIV CORP (JP)
FURUYA METAL CO LTD (JP)
ARISAWA MITSUHIRO
SHUTO SATOSHI
HOSHIYA NAOYUKI (JP)
FURUYA METAL CO LTD (JP)
ARISAWA MITSUHIRO
SHUTO SATOSHI
HOSHIYA NAOYUKI (JP)
International Classes:
B01J31/26; B01J37/02; C07C2/82; C07C15/52; C07C15/54; C07C17/263; C07C25/18; C07C41/30; C07C43/225; C07C201/12; C07C205/06; C07C231/12; C07C231/14; C07C233/08; C07D491/113; C07B61/00
Foreign References:
JP2007054790A | 2007-03-08 | |||
JP2005270918A | 2005-10-06 | |||
JP2004130258A | 2004-04-30 | |||
JP2004188390A | 2004-07-08 | |||
JP2000290099A | 2000-10-17 |
Other References:
C. E. GARRETT; K. PRASSAD, ADV. SYNTH. CATAL., vol. 346, 2004, pages 889
N. T. S. PLAN; M. VAN DER SLYUS; C. W. JONES, ADV. SYNTH. CATAL, vol. 348, 2006, pages 609
L. YIN; J. LIEBSHER, CHEM. REV., vol. 107, 2007, pages 133
I. DAVIES; L. MATTY; D. L. HUGHES; P. J. REIDER, J. AM. CHEM. SOC., vol. 123, 2001, pages 10139
B. H. LIPSHUTZ; S. TASLER; W. CHRISMAN; B. PLIETHOFF; B. TECSCHE, J. ORG. CHEM., vol. 68, 2003, pages 1177
C. BALEIZAO; A. CORMA; H. GARCIA, A. LEYVA, J. ORG. CHEM., vol. 69, 2004, pages 439
A. CORMA; D. DAS; H. GARCIA; A. LEYVA, J. CATAL., vol. 229, 2005, pages 322
J. M. RICHARDSON; C. W. JONES, J. CATAL., vol. 251, 2007, pages 80
See also references of EP 2457656A4
N. T. S. PLAN; M. VAN DER SLYUS; C. W. JONES, ADV. SYNTH. CATAL, vol. 348, 2006, pages 609
L. YIN; J. LIEBSHER, CHEM. REV., vol. 107, 2007, pages 133
I. DAVIES; L. MATTY; D. L. HUGHES; P. J. REIDER, J. AM. CHEM. SOC., vol. 123, 2001, pages 10139
B. H. LIPSHUTZ; S. TASLER; W. CHRISMAN; B. PLIETHOFF; B. TECSCHE, J. ORG. CHEM., vol. 68, 2003, pages 1177
C. BALEIZAO; A. CORMA; H. GARCIA, A. LEYVA, J. ORG. CHEM., vol. 69, 2004, pages 439
A. CORMA; D. DAS; H. GARCIA; A. LEYVA, J. CATAL., vol. 229, 2005, pages 322
J. M. RICHARDSON; C. W. JONES, J. CATAL., vol. 251, 2007, pages 80
See also references of EP 2457656A4
Attorney, Agent or Firm:
IMASHITA, Katsuhiro et al. (JP)
Under now Katsuhiro (JP)
Under now Katsuhiro (JP)
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