JP5067102B2 - 排ガス浄化触媒 - Google Patents

排ガス浄化触媒 Download PDF

Info

Publication number
JP5067102B2
JP5067102B2 JP2007259611A JP2007259611A JP5067102B2 JP 5067102 B2 JP5067102 B2 JP 5067102B2 JP 2007259611 A JP2007259611 A JP 2007259611A JP 2007259611 A JP2007259611 A JP 2007259611A JP 5067102 B2 JP5067102 B2 JP 5067102B2
Authority
JP
Japan
Prior art keywords
exhaust gas
catalyst
alumina
gas purification
sulfate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2007259611A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009082887A (ja
JP2009082887A5 (enExample
Inventor
達郎 宮川
雅大 久保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2007259611A priority Critical patent/JP5067102B2/ja
Publication of JP2009082887A publication Critical patent/JP2009082887A/ja
Publication of JP2009082887A5 publication Critical patent/JP2009082887A5/ja
Application granted granted Critical
Publication of JP5067102B2 publication Critical patent/JP5067102B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP2007259611A 2007-10-03 2007-10-03 排ガス浄化触媒 Expired - Fee Related JP5067102B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007259611A JP5067102B2 (ja) 2007-10-03 2007-10-03 排ガス浄化触媒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007259611A JP5067102B2 (ja) 2007-10-03 2007-10-03 排ガス浄化触媒

Publications (3)

Publication Number Publication Date
JP2009082887A JP2009082887A (ja) 2009-04-23
JP2009082887A5 JP2009082887A5 (enExample) 2010-11-18
JP5067102B2 true JP5067102B2 (ja) 2012-11-07

Family

ID=40657056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007259611A Expired - Fee Related JP5067102B2 (ja) 2007-10-03 2007-10-03 排ガス浄化触媒

Country Status (1)

Country Link
JP (1) JP5067102B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147333A1 (ja) * 2011-04-28 2012-11-01 パナソニック株式会社 溶融塩型排ガス浄化触媒及び排ガス浄化フィルタ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143840A (ja) * 1982-02-22 1983-08-26 Bridgestone Corp パ−テイキユレ−ト浄化用触媒
JPS58174236A (ja) * 1982-04-05 1983-10-13 Bridgestone Corp 排ガス中のパ−テイキユレ−ト浄化用触媒
JP4852805B2 (ja) * 2001-07-23 2012-01-11 パナソニック株式会社 排ガス浄化触媒及びそれを用いた排ガス浄化触媒フィルター
JP4776869B2 (ja) * 2003-01-16 2011-09-21 パナソニック株式会社 排ガス浄化触媒及びそれを用いた排ガス浄化材及びその製造方法

Also Published As

Publication number Publication date
JP2009082887A (ja) 2009-04-23

Similar Documents

Publication Publication Date Title
JP4501012B2 (ja) ディーゼル排ガス処理用の燃焼触媒及びディーゼル排ガスの処理方法
JP6558560B2 (ja) 触媒反応装置
JP5982987B2 (ja) 排気ガス浄化用触媒材を含有する排気ガス浄化用触媒
JP5030818B2 (ja) 排ガス浄化用触媒および排ガス浄化方法
BR112013024344B1 (pt) Catalisador de oxidação para purificação de gás de escape, método para sua produção e método para purificação de gás de escape usando-se o mesmo catalisador
JP2011140011A (ja) Ｃｏ酸化触媒の製造方法及びそれによって得られるｃｏ酸化触媒
JP4776869B2 (ja) 排ガス浄化触媒及びそれを用いた排ガス浄化材及びその製造方法
JP2009247968A (ja) 触媒材料の製造方法およびそれによって製造される触媒材料ならびに触媒体
JP5541874B2 (ja) 排ガス浄化用触媒および排ガス浄化方法
JP5598859B2 (ja) 多孔質アルミナおよびこれを用いた触媒
JP5067102B2 (ja) 排ガス浄化触媒
JP2013180286A (ja) 排ガス処理用脱硝触媒および排ガス処理方法
JP5031642B2 (ja) 触媒の製造方法
JP4324018B2 (ja) ディーゼル排ガス処理用の燃焼触媒及びディーゼル排ガスの処理方法
JP6167834B2 (ja) 排気ガス浄化用触媒
JP2007090331A (ja) 排ガス中のメタンの酸化除去用触媒および排ガス中のメタンの酸化除去方法
JP5211671B2 (ja) 排ガス浄化フィルタ
JP2010221091A (ja) 排ガス浄化触媒用複合酸化物および排ガス浄化触媒用塗料とディーゼル排ガス浄化用フィルタ
JP5541873B2 (ja) 排ガス浄化用触媒および排ガス浄化方法
JPS6164331A (ja) 排ガス浄化用触媒の製法
JP2008229578A (ja) 油分解触媒とその製造方法
JP4319938B2 (ja) ディーゼル排ガス処理用の燃焼触媒
JP2001170483A (ja) ディーゼル排ガス処理用の燃焼触媒
JP5412104B2 (ja) 排ガス浄化用触媒
WO2012017718A1 (ja) 触媒組成物の製造方法、触媒組成物、これを用いたディーゼル・パティキュレート・フィルタおよび排ガス浄化システム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100930

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100930

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20101013

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111214

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120313

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120509

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120529

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120627

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120717

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120730

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150824

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 5067102

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150824

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees