JPS525670A - Method of adding chemical gas in exhaust gas treatment apparatus - Google Patents

Method of adding chemical gas in exhaust gas treatment apparatus

Info

Publication number
JPS525670A
JPS525670A JP50082189A JP8218975A JPS525670A JP S525670 A JPS525670 A JP S525670A JP 50082189 A JP50082189 A JP 50082189A JP 8218975 A JP8218975 A JP 8218975A JP S525670 A JPS525670 A JP S525670A
Authority
JP
Japan
Prior art keywords
treatment apparatus
adding chemical
exhaust gas
gas treatment
chemical gas
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
JP50082189A
Other languages
Japanese (ja)
Other versions
JPS5411147B2 (en
Inventor
Seiichi Tejima
Masao Inamura
Keiichi Yaguchi
Akio Okuma
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 JP50082189A priority Critical patent/JPS525670A/en
Publication of JPS525670A publication Critical patent/JPS525670A/en
Publication of JPS5411147B2 publication Critical patent/JPS5411147B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE:A method of efficiently and effectively adding chemical gas to exhaust gases without giving pressure loss to the exhaust gases.
JP50082189A 1975-07-03 1975-07-03 Method of adding chemical gas in exhaust gas treatment apparatus Granted JPS525670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50082189A JPS525670A (en) 1975-07-03 1975-07-03 Method of adding chemical gas in exhaust gas treatment apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082189A JPS525670A (en) 1975-07-03 1975-07-03 Method of adding chemical gas in exhaust gas treatment apparatus

Publications (2)

Publication Number Publication Date
JPS525670A true JPS525670A (en) 1977-01-17
JPS5411147B2 JPS5411147B2 (en) 1979-05-12

Family

ID=13767478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082189A Granted JPS525670A (en) 1975-07-03 1975-07-03 Method of adding chemical gas in exhaust gas treatment apparatus

Country Status (1)

Country Link
JP (1) JPS525670A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331039U (en) * 1976-08-24 1978-03-17
JPS5413015A (en) * 1977-06-30 1979-01-31 Showa Denko Kk Process for decreasing nox
JPS54139043U (en) * 1978-02-22 1979-09-27
JPS5697725A (en) * 1979-12-10 1981-08-06 Kaou Giken Kogyo Kk Exhaust-gas cooling device
JPS62199629U (en) * 1986-06-09 1987-12-19
JP2013006138A (en) * 2011-06-23 2013-01-10 Sumitomo Osaka Cement Co Ltd Denitration device and denitration method
JP2020034172A (en) * 2018-08-27 2020-03-05 株式会社アクトリー Denitration method of combustion exhaust

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135871A (en) * 1975-05-20 1976-11-25 Mitsubishi Heavy Ind Ltd A method of injecting reducing substance in denitration apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135871A (en) * 1975-05-20 1976-11-25 Mitsubishi Heavy Ind Ltd A method of injecting reducing substance in denitration apparatus

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331039U (en) * 1976-08-24 1978-03-17
JPS5547624Y2 (en) * 1976-08-24 1980-11-07
JPS5413015A (en) * 1977-06-30 1979-01-31 Showa Denko Kk Process for decreasing nox
JPS5817363B2 (en) * 1977-06-30 1983-04-06 昭和電工株式会社 Nitrogen oxide reduction method
JPS54139043U (en) * 1978-02-22 1979-09-27
JPS5814980Y2 (en) * 1978-02-22 1983-03-25 株式会社クボタ Ammonia injection device for exhaust gas denitrification
JPS5697725A (en) * 1979-12-10 1981-08-06 Kaou Giken Kogyo Kk Exhaust-gas cooling device
JPS62199629U (en) * 1986-06-09 1987-12-19
JP2013006138A (en) * 2011-06-23 2013-01-10 Sumitomo Osaka Cement Co Ltd Denitration device and denitration method
JP2020034172A (en) * 2018-08-27 2020-03-05 株式会社アクトリー Denitration method of combustion exhaust

Also Published As

Publication number Publication date
JPS5411147B2 (en) 1979-05-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees