JPS57194031A - Controller for injection rate of ammonia - Google Patents

Controller for injection rate of ammonia

Info

Publication number
JPS57194031A
JPS57194031A JP56076420A JP7642081A JPS57194031A JP S57194031 A JPS57194031 A JP S57194031A JP 56076420 A JP56076420 A JP 56076420A JP 7642081 A JP7642081 A JP 7642081A JP S57194031 A JPS57194031 A JP S57194031A
Authority
JP
Japan
Prior art keywords
concn
outlet
flow rate
inlet
reactor
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
JP56076420A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257980B2 (enrdf_load_stackoverflow
Inventor
Shunji Emoto
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 Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP56076420A priority Critical patent/JPS57194031A/ja
Publication of JPS57194031A publication Critical patent/JPS57194031A/ja
Publication of JPH0257980B2 publication Critical patent/JPH0257980B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP56076420A 1981-05-22 1981-05-22 Controller for injection rate of ammonia Granted JPS57194031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56076420A JPS57194031A (en) 1981-05-22 1981-05-22 Controller for injection rate of ammonia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56076420A JPS57194031A (en) 1981-05-22 1981-05-22 Controller for injection rate of ammonia

Publications (2)

Publication Number Publication Date
JPS57194031A true JPS57194031A (en) 1982-11-29
JPH0257980B2 JPH0257980B2 (enrdf_load_stackoverflow) 1990-12-06

Family

ID=13604692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56076420A Granted JPS57194031A (en) 1981-05-22 1981-05-22 Controller for injection rate of ammonia

Country Status (1)

Country Link
JP (1) JPS57194031A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017762A1 (en) * 1991-04-04 1992-10-15 The Dow Chemical Company Apparatus and methods for on-line analysis of one or more process streams

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140371A (en) * 1974-10-04 1976-04-05 Mitsubishi Heavy Ind Ltd Haigasuchuno nox no nh3 setsushokukangenhoniokeru nh3 chunyuryoseigyohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140371A (en) * 1974-10-04 1976-04-05 Mitsubishi Heavy Ind Ltd Haigasuchuno nox no nh3 setsushokukangenhoniokeru nh3 chunyuryoseigyohoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017762A1 (en) * 1991-04-04 1992-10-15 The Dow Chemical Company Apparatus and methods for on-line analysis of one or more process streams
US5233876A (en) * 1991-04-04 1993-08-10 The Dow Chemical Company Apparatus and methods for on-line analysis of one or more process streams

Also Published As

Publication number Publication date
JPH0257980B2 (enrdf_load_stackoverflow) 1990-12-06

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