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Title:
APPARATUS FOR PRODUCING GAS HYDRATE AND APPARATUS FOR DEHYDRATING GAS HYDRATE
Document Type and Number:
Japanese Patent JP2001342473
Kind Code:
A
Abstract:

To provide an apparatus for dehydrating, cooling and taking out a gas hydrate, capable of efficiently and continuously dehydrating/cooling and solidifying a slurried gas hydrate, hardening the gas hydrate powder into a block state and taking out the blocked material under an atmospheric pressure.

This apparatus for dehydrating, cooling and taking out a gas hydrate by dehydrating and solidifying a slurried gas hydrate and taking out the gas hydrate under an atmospheric pressure is equipped with a taking-out apparatus main body 31 furnished with a feed opening 32 for the slurried gas hydrate on the top of a pressure container, a screw extrusion molding machine 33 furnished with an exhaust port 37 and an outlet closing means arranged on the bottom in the taking-out apparatus main body 31 and a cooling means 41 for cooling the vicinity of an outlet 39 of the screw extrusion molding machine 33.


Inventors:
KIMURA TAKAHIRO
IWASAKI SHOJIRO
ITO KATSUO
UEHARA SATORU
YOSHIKAWA KOZO
NAGAYASU HIROTSUGU
EMA HARUHIKO
WATABE MASAHARU
KONDO YUICHI
FUJITA HISAYOSHI
ENDO HITOSHI
KITA YOSHIHIRO
Application Number:
JP2001097104A
Publication Date:
December 14, 2001
Filing Date:
March 29, 2001
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B01D29/25; B01D29/37; B01D35/22; B01J3/00; B01J3/02; B01J3/04; C07B61/00; C07B63/02; C07C5/00; C07C7/20; C07C9/04; C10L3/10; (IPC1-7): C10L3/10; B01D29/25; B01D29/37; B01D35/22; B01J3/00; B01J3/02; B01J3/04; C07B61/00; C07B63/02; C07C5/00; C07C7/20; C07C9/04
Attorney, Agent or Firm:
Koharu Fujita (3 outside)