Title:
COMPRESSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/064818
Kind Code:
A1
Abstract:
This compression device comprises: an electrolyte membrane; an anode provided on one main surface of the electrolyte membrane; a cathode provided on the other main surface of the electrolyte membrane; an anode separator provided on the anode; a cathode separator provided on the cathode; and a voltage applicator that applies a voltage between the anode and the cathode, wherein the voltage is applied by the voltage applicator to cause protons extracted from a hydrogen-containing gas supplied to the anode to be transferred to the cathode through the electrolyte membrane, thereby generating compressed hydrogen. The anode separator comprises, on the main surface opposite to the anode, a first flow path through which a cooling fluid flows.
Inventors:
SAKAI OSAMU
KITA HIROMI
KAKUWA TAKASHI
NAKAUE TAKAYUKI
KITA HIROMI
KAKUWA TAKASHI
NAKAUE TAKAYUKI
Application Number:
PCT/JP2021/026543
Publication Date:
March 31, 2022
Filing Date:
July 15, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C01B3/58; C25B1/02; C25B15/08
Domestic Patent References:
| WO2020153022A1 | 2020-07-30 |
Foreign References:
| JP2018062707A | 2018-04-19 | |||
| JP2018190496A | 2018-11-29 | |||
| JP2015117139A | 2015-06-25 | |||
| JP6129809B2 | 2017-05-17 |
Other References:
IKEDA TAKANOBU, ICHIHARA KEIJI, SUNAKAWA DAISUKE, HATTORI KIKUO, ARAKI TAKUTO, ONDA KAZUO, IGARASHI MOTOHISA, MOTOYOSHI TOMOYUKI: "Basic Study on Hydrogen Separation and Compression Characteristics by Polymer Electrolyte Membrane", DENKI GAKKAI RONBUNSHI. B, ENERUGI, DENKI KIKI, DENRYOKU, THE INSTITUTE OF ELECTRICAL ENGINEERS OF JAPAN, TOKYO, 1 December 2006 (2006-12-01), Tokyo, pages 926 - 932, XP055921382, Retrieved from the Internet [retrieved on 20220516], DOI: 10.1541/ieejpes.126.926
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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