JPS56163742A - Control device for amount of ammonia addition in denitration of coke oven waste gas - Google Patents

Control device for amount of ammonia addition in denitration of coke oven waste gas

Info

Publication number
JPS56163742A
JPS56163742A JP2516581A JP2516581A JPS56163742A JP S56163742 A JPS56163742 A JP S56163742A JP 2516581 A JP2516581 A JP 2516581A JP 2516581 A JP2516581 A JP 2516581A JP S56163742 A JPS56163742 A JP S56163742A
Authority
JP
Japan
Prior art keywords
ammonia
waste gas
amount
denitration
coke oven
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
JP2516581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS637086B2 (enrdf_load_html_response
Inventor
Tadashi Yamada
Masao Inamura
Takeaki Yoshikawa
Suzuo Kayano
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering Co 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP2516581A priority Critical patent/JPS56163742A/ja
Publication of JPS56163742A publication Critical patent/JPS56163742A/ja
Publication of JPS637086B2 publication Critical patent/JPS637086B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
JP2516581A 1981-02-23 1981-02-23 Control device for amount of ammonia addition in denitration of coke oven waste gas Granted JPS56163742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2516581A JPS56163742A (en) 1981-02-23 1981-02-23 Control device for amount of ammonia addition in denitration of coke oven waste gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2516581A JPS56163742A (en) 1981-02-23 1981-02-23 Control device for amount of ammonia addition in denitration of coke oven waste gas

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3196877A Division JPS53116269A (en) 1977-03-23 1977-03-23 Method of denitrating coke furnace exhaust gases

Publications (2)

Publication Number Publication Date
JPS56163742A true JPS56163742A (en) 1981-12-16
JPS637086B2 JPS637086B2 (enrdf_load_html_response) 1988-02-15

Family

ID=12158392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2516581A Granted JPS56163742A (en) 1981-02-23 1981-02-23 Control device for amount of ammonia addition in denitration of coke oven waste gas

Country Status (1)

Country Link
JP (1) JPS56163742A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473537A (en) * 1982-12-27 1984-09-25 General Electric Company Ammonia control system for NOx emission control for gas turbine exhaust
US4473536A (en) * 1982-12-27 1984-09-25 General Electric Company Catalytic pollution control system for gas turbine exhaust
JPS60216829A (ja) * 1984-04-13 1985-10-30 Mitsubishi Heavy Ind Ltd 脱硝装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473537A (en) * 1982-12-27 1984-09-25 General Electric Company Ammonia control system for NOx emission control for gas turbine exhaust
US4473536A (en) * 1982-12-27 1984-09-25 General Electric Company Catalytic pollution control system for gas turbine exhaust
JPS60216829A (ja) * 1984-04-13 1985-10-30 Mitsubishi Heavy Ind Ltd 脱硝装置

Also Published As

Publication number Publication date
JPS637086B2 (enrdf_load_html_response) 1988-02-15

Similar Documents

Publication Publication Date Title
CN100425325C (zh) 一种高尘复合scr烟气脱硝工艺及脱硝催化反应装置
CN105597537B (zh) 基于预测控制技术的脱硝控制方法
ES2091694T3 (es) Procedimiento e instalacion para la introduccion controlada de un agente reductor en un gas de escape que contiene oxidos de nitrogeno.
CN111665711B (zh) 一种sncr脱硝喷氨量智能控制系统和方法
JPS56163742A (en) Control device for amount of ammonia addition in denitration of coke oven waste gas
CN111905539B (zh) 锅炉脱硝喷氨自动调节优化方法及系统
CN212391715U (zh) 一种sncr脱硝喷氨量智能控制系统
CN210332223U (zh) Scr脱硝系统
JPS5719022A (en) Operation of denitration apparatus
JPS5413461A (en) Treating method for combustion exhaust gas
JPS5246203A (en) Method of controlling feed-water pumps for power genration plant
JPH0351453B2 (enrdf_load_html_response)
JPS544873A (en) Decomposing method for nitrogen oxides
Zhu et al. Application of cascade PID plus feedforward in automatic denitration control
JPS53102866A (en) Treating method for waste gas comtaining ammonia
CN217404780U (zh) 一种脱硝喷氨控制系统
JPS5649815A (en) Control for discharged sox in exhaust gas
JPS53123374A (en) Controlling method for concentrating still
JPS5455223A (en) Secondary air feeder
JPS5786955A (en) Controller
JPS6261622A (ja) 脱硝制御方法
JPS54161601A (en) Operation of denitrification process of coke oven exhaust gas
JPS53142982A (en) Collecting method for mist formed in exhaust gas treating apparatus
JPS5489972A (en) Ammonia flow rate control method in dry exhaust gas denitration process
JPS572425A (en) Method of controlling injection of stag ammonia