JPS5575730A - Controlling method for denitrification ammonia gas in flue gas denitrification apparatus - Google Patents

Controlling method for denitrification ammonia gas in flue gas denitrification apparatus

Info

Publication number
JPS5575730A
JPS5575730A JP14792078A JP14792078A JPS5575730A JP S5575730 A JPS5575730 A JP S5575730A JP 14792078 A JP14792078 A JP 14792078A JP 14792078 A JP14792078 A JP 14792078A JP S5575730 A JPS5575730 A JP S5575730A
Authority
JP
Japan
Prior art keywords
amount
denitrification
change
value
flue
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
JP14792078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119290B2 (enrdf_load_stackoverflow
Inventor
Makoto Kamazawa
Akira Sugano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14792078A priority Critical patent/JPS5575730A/ja
Publication of JPS5575730A publication Critical patent/JPS5575730A/ja
Publication of JPS6119290B2 publication Critical patent/JPS6119290B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
JP14792078A 1978-12-01 1978-12-01 Controlling method for denitrification ammonia gas in flue gas denitrification apparatus Granted JPS5575730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14792078A JPS5575730A (en) 1978-12-01 1978-12-01 Controlling method for denitrification ammonia gas in flue gas denitrification apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14792078A JPS5575730A (en) 1978-12-01 1978-12-01 Controlling method for denitrification ammonia gas in flue gas denitrification apparatus

Publications (2)

Publication Number Publication Date
JPS5575730A true JPS5575730A (en) 1980-06-07
JPS6119290B2 JPS6119290B2 (enrdf_load_stackoverflow) 1986-05-16

Family

ID=15441076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14792078A Granted JPS5575730A (en) 1978-12-01 1978-12-01 Controlling method for denitrification ammonia gas in flue gas denitrification apparatus

Country Status (1)

Country Link
JP (1) JPS5575730A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143825A (ja) * 1982-02-22 1983-08-26 Babcock Hitachi Kk アンモニア注入量制御装置
JPS60216829A (ja) * 1984-04-13 1985-10-30 Mitsubishi Heavy Ind Ltd 脱硝装置
CN113274878A (zh) * 2021-04-07 2021-08-20 中国大唐集团科学技术研究院有限公司西北电力试验研究院 一种火电厂脱硝出口氮氧化物超标现象控制方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137846U (enrdf_load_stackoverflow) * 1986-02-25 1987-08-31
JPS6354555U (enrdf_load_stackoverflow) * 1986-09-30 1988-04-12
JPH01190557A (ja) * 1988-01-26 1989-07-31 Kinugawa Rubber Ind Co Ltd 自動車用装飾モール
JP3911729B2 (ja) * 1996-08-23 2007-05-09 石川島播磨重工業株式会社 石炭焚ボイラの脱硝アンモニア注入量制御方法及び装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143825A (ja) * 1982-02-22 1983-08-26 Babcock Hitachi Kk アンモニア注入量制御装置
JPS60216829A (ja) * 1984-04-13 1985-10-30 Mitsubishi Heavy Ind Ltd 脱硝装置
CN113274878A (zh) * 2021-04-07 2021-08-20 中国大唐集团科学技术研究院有限公司西北电力试验研究院 一种火电厂脱硝出口氮氧化物超标现象控制方法

Also Published As

Publication number Publication date
JPS6119290B2 (enrdf_load_stackoverflow) 1986-05-16

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