Title:
METHOD FOR PRODUCING OXYGEN-CONTAINING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2010/095669
Kind Code:
A1
Abstract:
Provided is a method for producing an oxygen-containing compound safely and at a high yield, with which undesirable peroxides are not readily generated and there is efficient heat exchange of ozonization. The method comprises an ozonization step for continuously feeding an organic compound and ozone, which has an oxygen content of less than 10% and is dissolved in high-pressure carbon dioxide, to a slender tube-shaped ozonization reactor under conditions that inhibit the generation of oxygen associated with pyrolysis of the ozone, and reacting the ozone and organic compound to continuously produce ozonide; and, continuously with the ozonization step, a decomposition step for continuously feeding the ozonide generated by the ozonization step to a slender tube-shaped decomposition reactor and continuously generating an oxygen-containing compound.
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Inventors:
YOSHIDA MASAAKI (JP)
Application Number:
PCT/JP2010/052385
Publication Date:
August 26, 2010
Filing Date:
February 17, 2010
Export Citation:
Assignee:
UNIV UTSUNOMIYA (JP)
YOSHIDA MASAAKI (JP)
YOSHIDA MASAAKI (JP)
International Classes:
C07C45/40; B01J3/00; C07C47/02; C07C47/12; C07C49/04; C07C49/433; C07C49/786; C07C51/34; C07C53/126; C07C55/14; C07C55/18; C07C59/147; C07C59/185; C07C59/225; C07D493/08
Domestic Patent References:
| WO2009061806A2 | 2009-05-14 |
Foreign References:
| JP2004533983A | 2004-11-11 | |||
| JP2002193866A | 2002-07-10 | |||
| JPH05294957A | 1993-11-09 | |||
| JP2002193866A | 2002-07-10 | |||
| JP2004285001A | 2004-10-14 | |||
| US20030010622A1 | 2003-01-16 | |||
| US20070062372A1 | 2007-03-22 |
Other References:
See also references of EP 2399897A4
A. L. HENNE, P. HILL, J. AM. CHEM. SOC., vol. 65, 1943, pages 752
"Shin Jikken Kagaku Koza 15, Sanka To Kangen 1-2", 1976, MARUZEN, pages: 592
R. CRIEGEE, ANGEW. CHEM. INT. ED., vol. 14, 1975, pages 745
J. K. STILLE, R. T. FOSTER, J ORG. CHEM., vol. 28, 1963, pages 2703
D. CREMER, ANGEW. CHEM. INT. ED., vol. 20, 1981, pages 888
REV. SCI. INSTRUM., vol. 60, 1989, pages 3769
A. L. HENNE, P. HILL, J. AM. CHEM. SOC., vol. 65, 1943, pages 752
"Shin Jikken Kagaku Koza 15, Sanka To Kangen 1-2", 1976, MARUZEN, pages: 592
R. CRIEGEE, ANGEW. CHEM. INT. ED., vol. 14, 1975, pages 745
J. K. STILLE, R. T. FOSTER, J ORG. CHEM., vol. 28, 1963, pages 2703
D. CREMER, ANGEW. CHEM. INT. ED., vol. 20, 1981, pages 888
REV. SCI. INSTRUM., vol. 60, 1989, pages 3769
Attorney, Agent or Firm:
MARUYAMA EIICHI (JP)
Maruyama Eiichi (JP)
Maruyama Eiichi (JP)
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