Title:
PUNCHING METAL CARRIER CATALYST FOR PURIFICATION OF EXHAUST GAS
Document Type and Number:
WIPO Patent Application WO/2009/096586
Kind Code:
A1
Abstract:
Disclosed is a metal honeycomb carrier which comprises a metallic external cylinder
and a metal honeycomb structure composed of a flat metal foil and a waved metal
foil and placed in the external cylinder, wherein punching holes having an opening
ratio of 30 to 60% are provided on one or both of the flat foil and the waved foil.
Inventors:
MURAWAKI, Keisuke (7800 Chihama, Kakegawa-sh, Shizuoka 92, 4371492, JP)
村脇啓介 (〒92 静岡県掛川市千浜７８００番地株式会社キャタラー内 Shizuoka, 4371492, JP)
SHIRAHATA, Junya (7800 Chihama, Kakegawa-sh, Shizuoka 92, 4371492, JP)
村脇啓介 (〒92 静岡県掛川市千浜７８００番地株式会社キャタラー内 Shizuoka, 4371492, JP)
SHIRAHATA, Junya (7800 Chihama, Kakegawa-sh, Shizuoka 92, 4371492, JP)
Application Number:
JP2009/051818
Publication Date:
August 06, 2009
Filing Date:
January 28, 2009
Export Citation:
Assignee:
Cataler Corporation (7800, Chihama Kakegawa-sh, Shizuoka 92, 4371492, JP)
株式会社キャタラー (〒92 静岡県掛川市千浜７８００番地 Shizuoka, 4371492, JP)
MURAWAKI, Keisuke (7800 Chihama, Kakegawa-sh, Shizuoka 92, 4371492, JP)
村脇啓介 (〒92 静岡県掛川市千浜７８００番地株式会社キャタラー内 Shizuoka, 4371492, JP)
株式会社キャタラー (〒92 静岡県掛川市千浜７８００番地 Shizuoka, 4371492, JP)
MURAWAKI, Keisuke (7800 Chihama, Kakegawa-sh, Shizuoka 92, 4371492, JP)
村脇啓介 (〒92 静岡県掛川市千浜７８００番地株式会社キャタラー内 Shizuoka, 4371492, JP)
International Classes:
B01J35/04; B01D53/86; B01J23/46; B01J32/00; F01N3/24; F01N3/28
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg.5-1, Toranomon 3-chome,Minato-k, Tokyo 23, 1058423, JP)
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