Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Inorganic carbon containing
Reexamination Certificate
2007-03-08
2010-12-14
Hailey, Patricia L (Department: 1793)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Inorganic carbon containing
C428S116000, C428S186000, C428S323000, C501S088000, C264S630000, C264S3420RE
Reexamination Certificate
active
07851396
ABSTRACT:
A method of manufacturing a porous sintered body includes mixing first silicon carbide particles, second silicon carbide particles, and a pore forming material having an average particle diameter Y μm to obtain a molding material. The first silicon carbide particles have an average particle diameter X μm larger than an average particle diameter of the second silicon carbide particles. Relationships 15≦X, 0.5·X≦Z≦0.9·X, and 0.8·Z≦Y≦1.8·Z are satisfied, wherein Z μm is an average pore diameter of the porous sintered body no less than 10 μm and no greater than 20 μm. The molding material is molded into a molded body. The molded body is degreased to eliminate the pore forming material from the molded body.
REFERENCES:
patent: 4980104 (1990-12-01), Kawasaki
patent: 6815038 (2004-11-01), Morimoto et al.
patent: 7037477 (2006-05-01), Tomita et al.
patent: 7396586 (2008-07-01), Ohno et al.
patent: 7449427 (2008-11-01), Ohno et al.
patent: 7491674 (2009-02-01), Fujii et al.
patent: 7556666 (2009-07-01), Kunieda
patent: 2003/0110744 (2003-06-01), Gadkaree et al.
patent: 2004/0033175 (2004-02-01), Ohno et al.
patent: 2004/0161596 (2004-08-01), Taoka et al.
patent: 2005/0175514 (2005-08-01), Ohno
patent: 2006/0021310 (2006-02-01), Ohno et al.
patent: 2006/0051556 (2006-03-01), Ohno et al.
patent: 2006/0093784 (2006-05-01), Komori et al.
patent: 2006/0210765 (2006-09-01), Ohno et al.
patent: 2006/0230732 (2006-10-01), Kunieda
patent: 2006/0254231 (2006-11-01), Hayashi et al.
patent: 2007/0128405 (2007-06-01), Sakaguchi et al.
patent: 2007/0172632 (2007-07-01), Ohno et al.
patent: 2007/0178275 (2007-08-01), Takahashi
patent: 2007/0196620 (2007-08-01), Ohno et al.
patent: 2008/0120950 (2008-05-01), Ohno et al.
patent: 2008/0136062 (2008-06-01), Kasai et al.
patent: 2008/0174039 (2008-07-01), Saijo et al.
patent: 2008/0197544 (2008-08-01), Saijo et al.
patent: 2008/0211127 (2008-09-01), Naruse et al.
patent: 2008/0213485 (2008-09-01), Shibata
patent: 2008/0236115 (2008-10-01), Sakashita
patent: 2008/0236724 (2008-10-01), Higuchi
patent: 2008/0237942 (2008-10-01), Takamatsu
patent: 2008/0241015 (2008-10-01), Kudo et al.
patent: 2008/0284067 (2008-11-01), Naruse et al.
patent: 2008/0305259 (2008-12-01), Saijo
patent: 2008/0318001 (2008-12-01), Sakakibara
patent: 2009/0004431 (2009-01-01), Ninomiya
patent: 2009/0107879 (2009-04-01), Otsuka et al.
patent: 2009/0130378 (2009-05-01), Imaeda et al.
patent: 1717271 (2006-01-01), None
patent: 1 338 322 (2003-08-01), None
patent: 1 403 231 (2004-03-01), None
patent: 1 707 251 (2006-04-01), None
patent: 1 703 096 (2006-09-01), None
patent: 1 710 015 (2006-10-01), None
patent: 1 776 994 (2007-04-01), None
patent: 1 787 968 (2007-05-01), None
patent: 1 787 969 (2007-05-01), None
patent: 04-187578 (1992-07-01), None
patent: 09-052780 (1997-02-01), None
patent: 2000-016872 (2000-01-01), None
patent: 2006-255574 (2006-09-01), None
patent: 2006-289237 (2006-10-01), None
patent: 2007-137726 (2007-06-01), None
patent: WO02-26351 (2002-04-01), None
patent: WO02-096827 (2002-12-01), None
patent: WO2006-035645 (2006-04-01), None
patent: WO2006-070504 (2006-07-01), None
patent: WO2007-058007 (2007-05-01), None
European Search Report, 07290361.0—2104, mailed Aug. 16, 2007.
Fujita Yuki
Kuneda Masafumi
Ohno Kazushige
Ditthavong Mori & Steiner, P.C.
Hailey Patricia L
Ibiden Co. Ltd.
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