Title:
HYDROGEN PURIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/014969
Kind Code:
A1
Abstract:
This hydrogen purification system (100) comprises a plurality of electrochemical devices (5a, 5b), a hydrogen generator (1), power supplies (6a, 6b), and a combustor (7). The hydrogen purification system is characterized by being configured such that, among refined hydrogen gas supplied to an anode of an electrochemical device which is not at a most upstream side, refined hydrogen gas discharged from the anode is merged into the gas supplied to the anode without causing the refined hydrogen gas to flow from the anode to the cathode through an electrolyte membrane.
More Like This:
| WO/2018/104455 | ADVANCED DOUBLE SKIN MEMBRANES FOR MEMBRANE REACTORS |
| WO/2005/054125 | APPARATUS FOR PRODUCING HYDROGEN |
| JP5439840 | Fuel reformer |
Inventors:
MATSUMOTO TAKU
TAMURA YOSHIO
AKATSUKA TAKUYA
TAMURA YOSHIO
AKATSUKA TAKUYA
Application Number:
PCT/JP2020/026633
Publication Date:
January 28, 2021
Filing Date:
July 08, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C01B3/38; C01B3/56; C25B1/04; C25B9/00; C25B15/08; H01M8/0656
Foreign References:
| JP2017511956A | 2017-04-27 | |||
| JP2016094308A | 2016-05-26 | |||
| JP2011098872A | 2011-05-19 | |||
| JP2009017120A | 2009-01-22 |
Other References:
H. K. LEEH. Y CHOIK. H. CHOIJ. H. PARKT. H. LEE, JOURNAL OF POWER SOURCES, vol. 132, 2004, pages 92 - 98
See also references of EP 4006209A4
See also references of EP 4006209A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF: