Title:
METHOD AND DEVICE FOR SEPARATING SULFURIC COMPOUND CONTAINED IN OIL
Document Type and Number:
WIPO Patent Application WO/2002/081597
Kind Code:
A1
Abstract:
A method and a device for separating sulfuric compound contained in oil; the method, comprising the step of feeding fog oil into an ozone atmosphere to perform a treatment for catalytic reaction to ozone so as to oxidize the sulfuric compound contained in the oil; the device, characterized by comprising at least a catalytic reaction tank (4) forming the ozone atmosphere in an internal space, a means (1) for feeding ozone into the catalytic reaction tank (4), and means (2, 3) for feeding the treated oil into the catalytic reaction tank (4) by spraying.
Inventors:
TAKINO YOSHIHIDE (JP)
NOZAWA SABURO (JP)
YAMANISHI ISSEI (JP)
NOZAWA SABURO (JP)
YAMANISHI ISSEI (JP)
Application Number:
PCT/JP2002/002871
Publication Date:
October 17, 2002
Filing Date:
March 25, 2002
Export Citation:
Assignee:
OHTIX INC (JP)
TAKINO YOSHIHIDE (JP)
NOZAWA SABURO (JP)
YAMANISHI ISSEI (JP)
TAKINO YOSHIHIDE (JP)
NOZAWA SABURO (JP)
YAMANISHI ISSEI (JP)
International Classes:
B01D15/00; B01D11/04; C10G21/00; C10G25/00; C10G27/14; C10G31/09; C10G53/10; (IPC1-7): C10G27/14
Foreign References:
| JPS5357205A | 1978-05-24 | |||
| GB2262942A | 1993-07-07 | |||
| EP0565324A1 | 1993-10-13 | |||
| JPS4728004A |
Attorney, Agent or Firm:
Murota, Rikio (101 Edomach, Chuo-ku Kobe-shi Hyogo, JP)
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