Hydrogen sulfide generation-suppressed catalyst

Details Hydrogen sulfide generation-suppressed catalyst Hydrogen sulfide generation-suppressed catalyst

2006-04-17

2010-11-02

Nguyen, Cam N (Department: 1793)

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

C502S304000, C502S327000, C502S332000, C502S333000, C502S334000, C502S339000, C502S355000, C502S415000, C502S439000

Reexamination Certificate

active

07825063

ABSTRACT:
An exhaust gas-purifying catalyst includes Nd and/or Pr as an active ingredient that suppresses generation of hydrogen sulfide.

REFERENCES:
patent: 4528279 (1985-07-01), Suzuki et al.
patent: 4985211 (1991-01-01), Akiyama et al.
patent: 5001103 (1991-03-01), Koberstein et al.
patent: 5010051 (1991-04-01), Rudy
patent: 5013705 (1991-05-01), Koberstein et al.
patent: 5801114 (1998-09-01), Durand et al.
patent: 5849659 (1998-12-01), Tanaka et al.
patent: 5894013 (1999-04-01), Takada
patent: 5976476 (1999-11-01), Blanchard et al.
patent: 6060420 (2000-05-01), Munakata et al.
patent: 6087298 (2000-07-01), Sung et al.
patent: 6395675 (2002-05-01), Suga et al.
patent: 6423293 (2002-07-01), Chun et al.
patent: 6440378 (2002-08-01), Hirata et al.
patent: 6620762 (2003-09-01), Tan et al.
patent: 6634168 (2003-10-01), Yamamoto
patent: 6764665 (2004-07-01), Deeba et al.
patent: 6808687 (2004-10-01), Uenishi et al.
patent: 6864214 (2005-03-01), Uenishi et al.
patent: 6953769 (2005-10-01), Yamada et al.
patent: 7169734 (2007-01-01), Nakamura et al.
patent: 7276212 (2007-10-01), Hu et al.
patent: 7341975 (2008-03-01), Iwakuni et al.
patent: 7442346 (2008-10-01), Ikeda et al.
patent: 2001/0012502 (2001-08-01), Okumura et al.
patent: 2001/0016554 (2001-08-01), Takeuchi
patent: 2002/0031452 (2002-03-01), Okamoto et al.
patent: 2002/0032124 (2002-03-01), Tan et al.
patent: 2002/0039964 (2002-04-01), Tanaka et al.
patent: 2002/0042342 (2002-04-01), Mussmann et al.
patent: 2002/0081255 (2002-06-01), Cutler et al.
patent: 2002/0091064 (2002-07-01), Nakamura et al.
patent: 2002/0160912 (2002-10-01), Morikawa et al.
patent: 2002/0187893 (2002-12-01), Yamada et al.
patent: 2003/0021745 (2003-01-01), Chen
patent: 2003/0100447 (2003-05-01), Deeba et al.
patent: 2004/0001782 (2004-01-01), Kumar et al.
patent: 2004/0048740 (2004-03-01), Summers
patent: 2004/0209770 (2004-10-01), Nakatsuji
patent: 2004/0235651 (2004-11-01), Uenishi et al.
patent: 2005/0119120 (2005-06-01), Iwakuni et al.
patent: 2005/0233897 (2005-10-01), Tanaka et al.
patent: 2005/0255992 (2005-11-01), Strehlau et al.
patent: 2006/0105908 (2006-05-01), Miyake et al.
patent: 63-240949 (1988-10-01), None
patent: 63-310637 (1988-12-01), None
patent: 8-290063 (1996-11-01), None
patent: 10-505786 (1998-06-01), None
patent: 2004-122122 (2004-04-01), None
patent: WO-89/11906 (1989-12-01), None
Notice of Reasons for Rejection mailed Aug. 17, 2010, for JP Application No. 2005-134208, with English Translation, seven pages.

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