JP2005199108A5 - - Google Patents

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Publication number
JP2005199108A5
JP2005199108A5 JP2002181180A JP2002181180A JP2005199108A5 JP 2005199108 A5 JP2005199108 A5 JP 2005199108A5 JP 2002181180 A JP2002181180 A JP 2002181180A JP 2002181180 A JP2002181180 A JP 2002181180A JP 2005199108 A5 JP2005199108 A5 JP 2005199108A5
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JP
Japan
Prior art keywords
denitration catalyst
regeneration
denitration
water
regenerated
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.)
Granted
Application number
JP2002181180A
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English (en)
Japanese (ja)
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JP2005199108A (ja
JP4578048B2 (ja
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Publication date
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Priority claimed from JP2002181180A external-priority patent/JP4578048B2/ja
Priority to JP2002181180A priority Critical patent/JP4578048B2/ja
Priority to KR1020047020854A priority patent/KR100601035B1/ko
Priority to AU2003244308A priority patent/AU2003244308A1/en
Priority to EP03760905A priority patent/EP1524032A4/en
Priority to CNB038198169A priority patent/CN1329124C/zh
Priority to US10/518,627 priority patent/US8980779B2/en
Priority to CA2497604A priority patent/CA2497604C/en
Priority to PCT/JP2003/007787 priority patent/WO2004000461A1/ja
Priority to TW092116790A priority patent/TWI282292B/zh
Publication of JP2005199108A publication Critical patent/JP2005199108A/ja
Publication of JP2005199108A5 publication Critical patent/JP2005199108A5/ja
Publication of JP4578048B2 publication Critical patent/JP4578048B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2002181180A 2002-06-21 2002-06-21 脱硝触媒再生方法 Expired - Lifetime JP4578048B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2002181180A JP4578048B2 (ja) 2002-06-21 2002-06-21 脱硝触媒再生方法
CA2497604A CA2497604C (en) 2002-06-21 2003-06-19 Method for regenerating nox removal catalyst
AU2003244308A AU2003244308A1 (en) 2002-06-21 2003-06-19 METHOD OF REGENERATING NOx REMOVAL CATALYST
EP03760905A EP1524032A4 (en) 2002-06-21 2003-06-19 PROCESS FOR REGENERATING A CATALYST OF NOX ELIMINATION
CNB038198169A CN1329124C (zh) 2002-06-21 2003-06-19 脱氮催化剂再生方法
US10/518,627 US8980779B2 (en) 2002-06-21 2003-06-19 Method of regenerating NOx removal catalyst
KR1020047020854A KR100601035B1 (ko) 2002-06-21 2003-06-19 탈질촉매 재생방법
PCT/JP2003/007787 WO2004000461A1 (ja) 2002-06-21 2003-06-19 脱硝触媒再生方法
TW092116790A TWI282292B (en) 2002-06-21 2003-06-20 Method for regenerating NOx removal catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002181180A JP4578048B2 (ja) 2002-06-21 2002-06-21 脱硝触媒再生方法

Publications (3)

Publication Number Publication Date
JP2005199108A JP2005199108A (ja) 2005-07-28
JP2005199108A5 true JP2005199108A5 (enExample) 2005-10-06
JP4578048B2 JP4578048B2 (ja) 2010-11-10

Family

ID=29996622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002181180A Expired - Lifetime JP4578048B2 (ja) 2002-06-21 2002-06-21 脱硝触媒再生方法

Country Status (9)

Country Link
US (1) US8980779B2 (enExample)
EP (1) EP1524032A4 (enExample)
JP (1) JP4578048B2 (enExample)
KR (1) KR100601035B1 (enExample)
CN (1) CN1329124C (enExample)
AU (1) AU2003244308A1 (enExample)
CA (1) CA2497604C (enExample)
TW (1) TWI282292B (enExample)
WO (1) WO2004000461A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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JP3935417B2 (ja) 2002-11-01 2007-06-20 中国電力株式会社 脱硝触媒管理方法および脱硝触媒管理装置
EP1579913A4 (en) * 2002-12-27 2009-06-10 Chugoku Electric Power HONEYCOMB CATALYST, DENITRATING DEVICE CATALYST, AND DENITRATION GAS DEVICE
CN100408186C (zh) * 2006-12-30 2008-08-06 东北大学 一种烟气脱氮用催化-吸附剂的再生方法及装置
KR20080114051A (ko) * 2007-06-26 2008-12-31 한국전력공사 배연탈질 폐촉매의 재생 방법 및 그에 이용되는 배연탈질폐촉매의 세정 시간 결정 방법
US20110015056A1 (en) * 2009-07-17 2011-01-20 Coalogix Technology Holdings Inc. Method for removing a catalyst inhibitor from a substrate
US20110015055A1 (en) * 2009-07-17 2011-01-20 Cooper Michael D Method for removing a catalyst inhibitor from a substrate
CN101947414B (zh) * 2010-09-09 2013-04-17 南昌航空大学 可移动式脱硝催化剂清洗装置
KR101226736B1 (ko) * 2011-01-12 2013-01-25 리젠아이(주) Ｓｃｒ 탈질설비 폐촉매 재생시스템의 예비 세척조
TWI485355B (zh) * 2011-12-05 2015-05-21 Mitsubishi Hitachi Power Sys Vertical flow downflow type smoke denitrification device
WO2014155628A1 (ja) * 2013-03-28 2014-10-02 中国電力株式会社 脱硝触媒の再生方法
US9051862B2 (en) 2013-09-06 2015-06-09 Cummins Ip, Inc. Diagnosis and treatment of selective catalytic reduction catalyst
US10082062B2 (en) * 2015-04-21 2018-09-25 Cummins Emission Solutions, Inc. Systems and methods for enhancing catalytic efficiency of SCR catalysts
KR101885917B1 (ko) * 2016-12-27 2018-08-07 대영씨엔이(주) 유기산을 사용한 폐탈질촉매의 재 소재화 방법
KR101896094B1 (ko) * 2016-12-27 2018-09-07 대영씨엔이(주) 무기산을 사용한 폐탈질촉매의 재 소재화 방법
WO2018123156A1 (ja) * 2016-12-28 2018-07-05 栗田工業株式会社 過酸化水素除去方法及び装置
CN108295891B (zh) * 2018-01-10 2021-04-06 绍兴文理学院 柴油车尾气净化用Cu基分子筛脱硝催化剂的原位再生系统与方法
CN113631861A (zh) 2019-03-07 2021-11-09 中国电力株式会社 燃烧系统
EP3936706B1 (en) 2019-03-07 2026-02-25 The Chugoku Electric Power Co., Inc. Combustion system
US11560819B2 (en) 2019-03-07 2023-01-24 The Chugoku Electric Power Co., Inc. Combustion system
JP7716837B2 (ja) * 2019-11-20 2025-08-01 三菱重工業株式会社 触媒洗浄方法、触媒洗浄装置及びプログラム

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US4164546A (en) * 1974-12-19 1979-08-14 Exxon Research & Engineering Co. Method of removing nitrogen oxides from gaseous mixtures
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JPS6480444A (en) 1987-09-22 1989-03-27 Mitsubishi Heavy Ind Ltd Regeneration of denitration catalyst
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US6759565B1 (en) * 1999-11-12 2004-07-06 Babcock-Hitachi Kabushiki Kaisha Method for decomposing chlorine-containing organic compound contained in exhaust gas and catalyst for use in the method
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