JPH0417701B2 - - Google Patents

Info

Publication number
JPH0417701B2
JPH0417701B2 JP59066794A JP6679484A JPH0417701B2 JP H0417701 B2 JPH0417701 B2 JP H0417701B2 JP 59066794 A JP59066794 A JP 59066794A JP 6679484 A JP6679484 A JP 6679484A JP H0417701 B2 JPH0417701 B2 JP H0417701B2
Authority
JP
Japan
Prior art keywords
catalyst
performance
tio
present
catalysts
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 - Lifetime
Application number
JP59066794A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60212238A (ja
Inventor
Shigeo Yokoyama
Kozo Iida
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
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP59066794A priority Critical patent/JPS60212238A/ja
Priority to EP85730046A priority patent/EP0159959B1/en
Priority to DE8585730046T priority patent/DE3585174D1/de
Priority to AT85730046T priority patent/ATE71556T1/de
Priority to US06/719,304 priority patent/US4656147A/en
Publication of JPS60212238A publication Critical patent/JPS60212238A/ja
Publication of JPH0417701B2 publication Critical patent/JPH0417701B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP59066794A 1984-04-05 1984-04-05 アンモニア接触還元脱硝触媒の再生法 Granted JPS60212238A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59066794A JPS60212238A (ja) 1984-04-05 1984-04-05 アンモニア接触還元脱硝触媒の再生法
EP85730046A EP0159959B1 (en) 1984-04-05 1985-03-28 Method for recovering denitrating catalyst for ammonia catalytic reduction
DE8585730046T DE3585174D1 (de) 1984-04-05 1985-03-28 Verfahren zum regenerieren eines denitrierkatalysators fuer die katalytische reduktion mit ammoniak.
AT85730046T ATE71556T1 (de) 1984-04-05 1985-03-28 Verfahren zum regenerieren eines denitrierkatalysators fuer die katalytische reduktion mit ammoniak.
US06/719,304 US4656147A (en) 1984-04-05 1985-04-03 Method for recovering denitrating catalyst for ammonia catalytic reduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59066794A JPS60212238A (ja) 1984-04-05 1984-04-05 アンモニア接触還元脱硝触媒の再生法

Publications (2)

Publication Number Publication Date
JPS60212238A JPS60212238A (ja) 1985-10-24
JPH0417701B2 true JPH0417701B2 (enrdf_load_stackoverflow) 1992-03-26

Family

ID=13326124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59066794A Granted JPS60212238A (ja) 1984-04-05 1984-04-05 アンモニア接触還元脱硝触媒の再生法

Country Status (1)

Country Link
JP (1) JPS60212238A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142070A (enrdf_load_stackoverflow) * 1974-10-09 1976-04-09 Mitsubishi Chem Ind
JPS5227091A (en) * 1975-08-27 1977-03-01 Kobe Steel Ltd Reproduction process of catalyst for removing nitrogen oxides in waste gas
JPS58247A (ja) * 1981-06-26 1983-01-05 Ngk Insulators Ltd 脱硝触媒の再生法

Also Published As

Publication number Publication date
JPS60212238A (ja) 1985-10-24

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