Title:
水素分離体及び水素分離体を用いた水素製造装置
Document Type and Number:
Japanese Patent JP6474953
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hydrogen separation body capable of establishing compatibility between high hydrogen permeability and peeling resistance and a hydrogen production apparatus using the hydrogen separation body.SOLUTION: In a hydrogen separation body (1) having a porous body (20) and a hydrogen separation layer (17) filled with a hydrogen separation metal selectively permeating only hydrogen in hydrogen-containing gases in the pores of the porous body (20), a ratio (ε/τ) of a filling rate ε being an index exhibiting the filling rate of the hydrogen separation metal in the hydrogen separation layer (17) and a flexion degree τ being an index exhibiting the degree of the permeation path length of hydrogen in a thickness direction of the hydrogen separation layer (17) is in the range of 0.2-0.6.
Inventors:
Hideaki Hikosaka
Takahiro Yokoyama
Hiroki Kawase
Masahiro Kajiya
Hiroyuki Tanaka
Yasuhiro Takagi
Kume Takao
Yoichi Ikeda
Takahiro Yokoyama
Hiroki Kawase
Masahiro Kajiya
Hiroyuki Tanaka
Yasuhiro Takagi
Kume Takao
Yoichi Ikeda
Application Number:
JP2013144694A
Publication Date:
February 27, 2019
Filing Date:
July 10, 2013
Export Citation:
Assignee:
Nippon Special Ceramics Co., Ltd.
International Classes:
B01D71/02; B01D53/22; C01B3/56; H01M8/0606
Domestic Patent References:
| JP200695521A | ||||
| JP200513853A | ||||
| JP2011125818A | ||||
| JP2009509747A | ||||
| JP6227024A |
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation