JPS6260941B2 - - Google Patents

Info

Publication number
JPS6260941B2
JPS6260941B2 JP57158009A JP15800982A JPS6260941B2 JP S6260941 B2 JPS6260941 B2 JP S6260941B2 JP 57158009 A JP57158009 A JP 57158009A JP 15800982 A JP15800982 A JP 15800982A JP S6260941 B2 JPS6260941 B2 JP S6260941B2
Authority
JP
Japan
Prior art keywords
catalyst
mist
denitrification
poisoned
particle size
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
Application number
JP57158009A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5949847A (ja
Inventor
Yasushi Fujita
Kazuhiko Ito
Kohei Suyama
Takafuru Kobayashi
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.)
Mitsubishi Heavy Industries Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Mitsubishi Heavy Industries Ltd
Nippon Telegraph and Telephone 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 Mitsubishi Heavy Industries Ltd, Nippon Telegraph and Telephone Corp filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP57158009A priority Critical patent/JPS5949847A/ja
Publication of JPS5949847A publication Critical patent/JPS5949847A/ja
Publication of JPS6260941B2 publication Critical patent/JPS6260941B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP57158009A 1982-09-13 1982-09-13 脱硝触媒の賦活方法 Granted JPS5949847A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57158009A JPS5949847A (ja) 1982-09-13 1982-09-13 脱硝触媒の賦活方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57158009A JPS5949847A (ja) 1982-09-13 1982-09-13 脱硝触媒の賦活方法

Publications (2)

Publication Number Publication Date
JPS5949847A JPS5949847A (ja) 1984-03-22
JPS6260941B2 true JPS6260941B2 (enrdf_load_stackoverflow) 1987-12-18

Family

ID=15662260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57158009A Granted JPS5949847A (ja) 1982-09-13 1982-09-13 脱硝触媒の賦活方法

Country Status (1)

Country Link
JP (1) JPS5949847A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628212B4 (de) * 1996-07-12 2008-06-05 Enbw Energy Solutions Gmbh Verfahren zum Reinigen und/oder Regenerieren von ganz oder teilweise desaktivierten Katalysatoren zur Entstickung von Rauchgasen
JP4795526B2 (ja) * 2000-11-22 2011-10-19 三菱重工業株式会社 脱硝装置における触媒再強化処理方法およびその方法に使用する強化剤液スプレー装置
JP5313842B2 (ja) * 2009-11-06 2013-10-09 バブコック日立株式会社 脱硝触媒の再生方法
JP6619948B2 (ja) * 2015-04-17 2019-12-11 三菱日立パワーシステムズ株式会社 使用済み脱硝触媒の再生方法
EP3511071B1 (en) * 2016-09-12 2023-02-15 The Chugoku Electric Power Co., Inc. Use of a denitration catalyst and production method for it

Also Published As

Publication number Publication date
JPS5949847A (ja) 1984-03-22

Similar Documents

Publication Publication Date Title
US4615991A (en) Method for recovering denitrating catalyst
JP6770176B2 (ja) 排煙脱硝方法
JP3711240B2 (ja) 触媒の再生方法
KR100668936B1 (ko) 기포유동장치를 이용한 하니컴형 ｓｃｒ 촉매의 재생방법
US4572903A (en) Method for reactivating catalysts used for removing nitrogen oxides with steam
JP2008119695A (ja) 全部または一部が不活性化した煙道ガス脱窒用触媒を洗浄およびまたは再生する方法
US4290783A (en) Process for removal of water soluble particulate material from gas streams
CN104138771A (zh) 一种scr脱硝催化剂的再生方法
CN106807401B (zh) 一种脱硝催化剂的再生方法和一种再生脱硝催化剂及其应用
JPS6260941B2 (enrdf_load_stackoverflow)
CN112774687A (zh) 一种协同脱除NO和VOCs的SCR催化剂及其制备方法
CN106669864B (zh) 一种失效脱硝催化剂的回收再生方法
JP3352476B2 (ja) 排ガス吸収装置
JPS60209252A (ja) 脱硝触媒の再生方法
JPS5949849A (ja) 被毒脱硝触媒の水洗再生法
CN105709578B (zh) 一种烟气脱硝除尘的方法及系统
JPS6313734B2 (enrdf_load_stackoverflow)
JP2000167405A (ja) コーティングによる触媒再生法
JPH02293051A (ja) 排ガス浄化用触媒の再生方法
CN105032504B (zh) 一种用于清洗scr脱硝催化剂中的积灰的清洗剂、清洗方法及清洗剂的应用
JP3789230B2 (ja) 排ガス脱硝触媒の再生方法
JP2001113131A (ja) 脱硝触媒の再生方法
JPS63126527A (ja) 脱硝方法
JPS60209251A (ja) 脱硝触媒の再生法
JP2563852B2 (ja) 水銀吸着剤の再生方法