JP6051084B2 - 燃焼排ガスの浄化方法、および脱硝触媒 - Google Patents

燃焼排ガスの浄化方法、および脱硝触媒 Download PDF

Info

Publication number
JP6051084B2
JP6051084B2 JP2013062357A JP2013062357A JP6051084B2 JP 6051084 B2 JP6051084 B2 JP 6051084B2 JP 2013062357 A JP2013062357 A JP 2013062357A JP 2013062357 A JP2013062357 A JP 2013062357A JP 6051084 B2 JP6051084 B2 JP 6051084B2
Authority
JP
Japan
Prior art keywords
exhaust gas
combustion exhaust
denitration catalyst
zeolite
catalyst
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.)
Active
Application number
JP2013062357A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013226545A5 (enExample
JP2013226545A (ja
Inventor
香奈 清水
香奈 清水
日数谷　進
進 日数谷
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP2013062357A priority Critical patent/JP6051084B2/ja
Publication of JP2013226545A publication Critical patent/JP2013226545A/ja
Publication of JP2013226545A5 publication Critical patent/JP2013226545A5/ja
Application granted granted Critical
Publication of JP6051084B2 publication Critical patent/JP6051084B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2013062357A 2012-03-30 2013-03-25 燃焼排ガスの浄化方法、および脱硝触媒 Active JP6051084B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013062357A JP6051084B2 (ja) 2012-03-30 2013-03-25 燃焼排ガスの浄化方法、および脱硝触媒

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012081281 2012-03-30
JP2012081281 2012-03-30
JP2013062357A JP6051084B2 (ja) 2012-03-30 2013-03-25 燃焼排ガスの浄化方法、および脱硝触媒

Publications (3)

Publication Number Publication Date
JP2013226545A JP2013226545A (ja) 2013-11-07
JP2013226545A5 JP2013226545A5 (enExample) 2016-03-03
JP6051084B2 true JP6051084B2 (ja) 2016-12-21

Family

ID=49674805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013062357A Active JP6051084B2 (ja) 2012-03-30 2013-03-25 燃焼排ガスの浄化方法、および脱硝触媒

Country Status (1)

Country Link
JP (1) JP6051084B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6326257B2 (ja) * 2014-03-24 2018-05-16 日立造船株式会社 燃焼排ガス浄化用触媒、および燃焼排ガスの浄化方法
US20170106356A1 (en) * 2014-03-27 2017-04-20 Hitachi Zosen Corporation Honeycomb structure and catalyst for cleaning exhaust gas using same, and method for producing catalyst for cleaning exhaust gas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2558568B2 (ja) * 1992-01-20 1996-11-27 財団法人石油産業活性化センター 窒素酸化物接触還元用触媒
WO2010107076A1 (ja) * 2009-03-16 2010-09-23 株式会社ジャパンエナジー パラ置換芳香族炭化水素製造用触媒及びそれを用いたパラ置換芳香族炭化水素の製造方法

Also Published As

Publication number Publication date
JP2013226545A (ja) 2013-11-07

Similar Documents

Publication Publication Date Title
US7378069B2 (en) Catalyst and method for reduction of nitrogen oxides
JP5261189B2 (ja) Ｎｏｘ選択的触媒還元効率の改善されたゼオライト触媒
US5741468A (en) Exhaust gas cleaner and method for cleaning exhaust gas
JP3086015B2 (ja) 排気ガス浄化用触媒
JP6572133B2 (ja) 燃焼排ガス浄化用触媒、および燃焼排ガスの浄化方法
JP6663842B2 (ja) ハニカム構造体、およびこれを用いた排ガス浄化用触媒、並びに排ガス浄化用触媒の製造方法
JP5354903B2 (ja) 触媒および窒素酸化物の還元方法
JP7741540B2 (ja) アンモニアエンジンの排ガス処理システム及びアンモニアエンジンの排ガス処理方法
WO2013146729A1 (ja) 燃焼排ガスの浄化方法、および脱硝触媒
JPH0938464A (ja) 排ガス浄化用触媒及びこれを使用した排ガスの浄化方法
JP6051084B2 (ja) 燃焼排ガスの浄化方法、および脱硝触媒
JP6134552B2 (ja) 燃焼排ガスの浄化方法、および脱硝触媒
Ettireddy et al. Low temperature SCR catalysts optimized for cold-start and low-load engine exhaust conditions
JP6051083B2 (ja) 燃焼排ガスの浄化方法、および脱硝触媒
CN112536031B (zh) 用于处理工业废气的催化剂及其制备方法
Gan et al. Development of highly active coated monolith SCR catalyst with strong abrasion resistance for low-temperature application
JP6326257B2 (ja) 燃焼排ガス浄化用触媒、および燃焼排ガスの浄化方法
JP4105302B2 (ja) 排気ガス浄化用触媒の製造方法
JP2004074139A (ja) 排ガス浄化触媒及び浄化方法
JPH11342336A (ja) 窒素酸化物の分解除去用触媒ａ及び窒素酸化物の分解除去方法
WO2013069713A1 (ja) 燃焼排ガス中の窒素酸化物の除去触媒および同触媒を用いる窒素酸化物の除去方法
JP2004322077A (ja) 排ガス浄化触媒及び浄化方法
JPH0780316A (ja) 排ガス浄化触媒および窒素酸化物の浄化方法
CN118922248A (zh) 用于n2o还原的含铜和锰的菱沸石scr催化剂
JPH08318163A (ja) 排ガス中の窒素酸化物の浄化用触媒

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160115

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160115

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161013

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: 20161101

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161128

R150 Certificate of patent or registration of utility model

Ref document number: 6051084

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

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