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Patent Searching and Data


Title:
GAS-LIQUID SEPARATOR AND SUPERCRITICAL-WATER GASIFICATION SYSTEM USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/003033
Kind Code:
A1
Abstract:
In the present invention, a first demister 52a that divides the interior of a separator body 50 of a gas-liquid separator 43 into upper and lower sections, allows the passage of a gas component in processed fluid, and blocks the passage of a liquid component is provided inside the separator body 50 at a position above an introduction path 51. Furthermore, a cleaning nozzle 53 that sprays cleaning fluid is provided above the first demister 52a, a pressure adjusting valve 56 that maintains the pressure inside the separator body 50 within a constant range is provided in a gas flow passage 55 communicating with a gas exit port 54 above the cleaning nozzle 53, and a discharge port 57 through which the separated liquid component accumulating at the bottom of the separator body 50 is discharged is provided. As a result, it is possible to prevent solid components, such as activated carbon and inorganic materials, and viscous fluid, such as tar and scum, from flowing into the gas flow passage 55, through which gas is extracted from the gas-liquid separator 43, and thus, to avoid, in advance, closing of the gas flow passage 55 due to clogging with these solid components and viscous fluid and to ensure the passage of gas in the gas flow passage 55.

Inventors:
WADA, Yasutaka (INC. 4-33, Komachi, Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
NAKAMURA, Akifumi (INC. 4-33, Komachi, Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
MATSUMURA, Yukihiko (1-3-2 Kagamiyama, Higashihiroshima-sh, Hiroshima 11, 〒7398511, JP)
KAWAI, Yoshifumi (2-3-18, Deshio, Minami-ku, Hiroshima-sh, Hiroshima 01, 〒7340001, JP)
NOGUCHI, Takashi (2-1-22, Kusunoki-cho, Nishi-ku, Hiroshima-sh, Hiroshima 02, 〒7330002, JP)
Application Number:
JP2016/069295
Publication Date:
January 04, 2018
Filing Date:
June 29, 2016
Export Citation:
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Assignee:
THE CHUGOKU ELECTRIC POWER CO., INC. (4-33, Komachi Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
HIROSHIMA UNIVERSITY (1-3-2, Kagamiyama Higashihiroshima-sh, Hiroshima 11, 〒7398511, JP)
CHUDEN PLANT CO., LTD. (2-3-18, Deshio Minami-ku, Hiroshima-sh, Hiroshima 01, 〒7340001, JP)
TOYO KOATSU CO.,LTD. (2-1-22, Kusunoki-cho Nishi-ku, Hiroshima-sh, Hiroshima 02, 〒7330002, JP)
International Classes:
B01D45/02; B09B3/00; C02F11/10
Foreign References:
JPH0417209Y21992-04-17
JPS643825Y21989-02-01
JPS57102300A1982-06-25
JPH08159404A1996-06-21
JP2008246342A2008-10-16
JPS5210973A1977-01-27
Attorney, Agent or Firm:
ISSHIKI & CO. (Mita-Nitto Daibiru Bldg, 11-36 Mita 3-chome, Minato-k, Tokyo 73, 〒1080073, JP)
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