Title:
OPERATION METHOD FOR HYDROGEN GAS SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/029563
Kind Code:
A1
Abstract:
According to one aspect, the present disclosure provides an operation method for a hydrogen gas supply system, the method including a step for supplying an inert gas to a sealed purge target area in the hydrogen gas supply system to increase the internal pressure of the purge target area and then opening the purge target area to discharge a hydrogen gas together with the inert gas from the purge target area, the step being continuously repeated multiple times, whereby purging of the purge target area is performed.
Inventors:
MUTOH SADAYUKI
OTOMO YOSHIAKI
FUKAI KOICHI
HAGIWARA KAZUYA
YAMAMOTO MIKIYA
OTOMO YOSHIAKI
FUKAI KOICHI
HAGIWARA KAZUYA
YAMAMOTO MIKIYA
Application Number:
PCT/JP2023/028269
Publication Date:
February 08, 2024
Filing Date:
August 02, 2023
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F23N5/24; F23K5/00; F23N1/00
Foreign References:
| JP2002013418A | 2002-01-18 | |||
| JP2001324093A | 2001-11-22 | |||
| JP2018200166A | 2018-12-20 | |||
| CN115560243A | 2023-01-03 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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