Title:
DEVICE OF RECOVERING FLAMMABLE GAS
Document Type and Number:
Japanese Patent JP2023057600
Kind Code:
A
Abstract:
To provide a device of recovering flammable gas, that can prevent deterioration of a facility and is excellent in safety.SOLUTION: The device of recovering flammable gas comprises a recovery chamber recovering flammable gas generated from a source of flammable gas, a flammable gas channel for sending out flammable gas present in the recovery chamber, an inert gas channel for supplying the recovery chamber with inert gas, and pressure control means of controlling the pressure of inert gas being supplied to the recovery chamber. The pressure control means controls the pressure of the inert gas so as to keep the inner pressure of the recovery chamber positive relative to the atmospheric pressure.SELECTED DRAWING: Figure 1
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Inventors:
FUJINAKA ETSUKO
ONO KATSUO
MATSUGAMI TETSUYA
NAGANO YU
OIZUMI MARIYA
OSHIRO YUKI
ONO KATSUO
MATSUGAMI TETSUYA
NAGANO YU
OIZUMI MARIYA
OSHIRO YUKI
Application Number:
JP2021167151A
Publication Date:
April 24, 2023
Filing Date:
October 12, 2021
Export Citation:
Assignee:
LIXIL CORP
TOKYO GAS CO LTD
TOKYO GAS CO LTD
International Classes:
C25D21/00; C01B3/00; C01B3/02; C25B1/04; C25B9/00; C25B15/00; C25B15/023; C25B15/08; C25D11/04; C25D17/00; C25D21/04
Attorney, Agent or Firm:
Masayuki Masabayashi
Tetsuo Shiba
Mitsuru Iwaike
Hiroaki Hoshino
Tetsuo Shiba
Mitsuru Iwaike
Hiroaki Hoshino