Title:
選択透過膜型反応器
Document Type and Number:
Japanese Patent JP4938522
Kind Code:
B2
Abstract:
There is disclosed a permselective membrane reactor which efficiently forms hydrogen by use of a water-gas shift reaction and which is excellent in an aspect of manufacturing cost. In a permselective membrane reactor, a permselective membrane is a Pd membrane or a Pd alloy membrane, and a catalyst layer includes a first catalyst layer on the side of the permselective membrane and a second catalyst layer disposed apart from the permselective membrane. The first catalyst layer has a noble metal-based catalyst, and the second catalyst layer has an iron-based catalyst.
Inventors:
Toshiyuki Nakamura
Nobuhiko Mori
Osamu Sakai
Koichi Katsuyama
Ina Takashi
Yuki Hamada
Nobuhiko Mori
Osamu Sakai
Koichi Katsuyama
Ina Takashi
Yuki Hamada
Application Number:
JP2007078366A
Publication Date:
May 23, 2012
Filing Date:
March 26, 2007
Export Citation:
Assignee:
Nippon Insulator Co., Ltd.
Toho Gas Co., Ltd.
Ihi Co., Ltd.
Toho Gas Co., Ltd.
Ihi Co., Ltd.
International Classes:
C01B3/48; B01D53/22; B01D71/02; B01J23/42; B01J23/52; B01J23/86; C01B3/56; C01B3/58
Domestic Patent References:
| JP2005219935A | ||||
| JP2005125137A | ||||
| JP2007070165A | ||||
| JP2002255505A | ||||
| JP10265202A | ||||
| JP6296854A |
Attorney, Agent or Firm:
Ippei Watanabe