JPS5345069A - Method of burning to reduce no# - Google Patents

Method of burning to reduce no#

Info

Publication number
JPS5345069A
JPS5345069A JP11225376A JP11225376A JPS5345069A JP S5345069 A JPS5345069 A JP S5345069A JP 11225376 A JP11225376 A JP 11225376A JP 11225376 A JP11225376 A JP 11225376A JP S5345069 A JPS5345069 A JP S5345069A
Authority
JP
Japan
Prior art keywords
waste gas
burning
reduce
liquor
chamber
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
JP11225376A
Other languages
Japanese (ja)
Other versions
JPS599009B2 (en
Inventor
Yutaka Yamada
Katsushi Tanda
Akio Saeki
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.)
Kawasaki Heavy Industries Ltd
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Kawasaki 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 Showa Denko KK, Kawasaki Heavy Industries Ltd filed Critical Showa Denko KK
Priority to JP11225376A priority Critical patent/JPS599009B2/en
Publication of JPS5345069A publication Critical patent/JPS5345069A/en
Publication of JPS599009B2 publication Critical patent/JPS599009B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/042—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with fuel supply in stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Incineration Of Waste (AREA)

Abstract

PURPOSE:To reduce nitrogen compounds contained in waste gas and liquor by means of a plurality of combustion chambers connected in series, each comparted almost isolatedly, comprising those on the upstream for burning waste gas and liquor containing nitrogen compound and the chamber, before last, on the downmost stream provided with a reducing atmosphere and the last chamber provided with an acid atmosphere, - the latter two chambers particularly designed for reducing NOx.
JP11225376A 1976-09-18 1976-09-18 Low NOx combustion method Expired JPS599009B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11225376A JPS599009B2 (en) 1976-09-18 1976-09-18 Low NOx combustion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11225376A JPS599009B2 (en) 1976-09-18 1976-09-18 Low NOx combustion method

Publications (2)

Publication Number Publication Date
JPS5345069A true JPS5345069A (en) 1978-04-22
JPS599009B2 JPS599009B2 (en) 1984-02-28

Family

ID=14582067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11225376A Expired JPS599009B2 (en) 1976-09-18 1976-09-18 Low NOx combustion method

Country Status (1)

Country Link
JP (1) JPS599009B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674513A (en) * 1979-11-24 1981-06-20 Toyo Tire & Rubber Co Ltd Processing method for making waste liquid containing cyan completely harmless
JPS56105206A (en) * 1980-01-26 1981-08-21 Babcock Hitachi Kk Low nox combustion method
JPS60127276U (en) * 1984-02-07 1985-08-27 石川島播磨重工業株式会社 mobile trolley
JPH01155509U (en) * 1988-04-18 1989-10-25
US6227054B1 (en) 1997-05-26 2001-05-08 Sumitomo Metal Industries Limited Vibration wave detecting method and vibration wave detector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674513A (en) * 1979-11-24 1981-06-20 Toyo Tire & Rubber Co Ltd Processing method for making waste liquid containing cyan completely harmless
JPS636767B2 (en) * 1979-11-24 1988-02-12 Toyo Gomu Kogyo Kk
JPS56105206A (en) * 1980-01-26 1981-08-21 Babcock Hitachi Kk Low nox combustion method
JPS60127276U (en) * 1984-02-07 1985-08-27 石川島播磨重工業株式会社 mobile trolley
JPH01155509U (en) * 1988-04-18 1989-10-25
US6227054B1 (en) 1997-05-26 2001-05-08 Sumitomo Metal Industries Limited Vibration wave detecting method and vibration wave detector

Also Published As

Publication number Publication date
JPS599009B2 (en) 1984-02-28

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