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JPS5484630A - Improved combustion denitration method using emulsified fuel - Google Patents

Improved combustion denitration method using emulsified fuel

Info

Publication number
JPS5484630A
JPS5484630A JP15219277A JP15219277A JPS5484630A JP S5484630 A JPS5484630 A JP S5484630A JP 15219277 A JP15219277 A JP 15219277A JP 15219277 A JP15219277 A JP 15219277A JP S5484630 A JPS5484630 A JP S5484630A
Authority
JP
Japan
Prior art keywords
combustion
exhaust gas
air
nox
fuel
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.)
Pending
Application number
JP15219277A
Other languages
Japanese (ja)
Inventor
Takao Kawai
Kaoru Inoue
Kenji Taniyama
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.)
Toyo Tire Corp
Original Assignee
Toyo Tire and Rubber 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 Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Priority to JP15219277A priority Critical patent/JPS5484630A/en
Publication of JPS5484630A publication Critical patent/JPS5484630A/en
Pending legal-status Critical Current

Links

Landscapes

  • Incineration Of Waste (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Treating Waste Gases (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

PURPOSE: To considerably reduce NOx in exhaust gas by utilizing gradual combustion mechanism and exhaust gas circulating mechanism and using exhaust gas which contains NOx in large quantity as combustion air and using the emulsified fuel formed from liquid oil and water as fuel.
CONSTITUTION: the exhaust gas which is blown into from an air blowing port 6 and contains NOx and in less than the theoretical air amount forms primary air 7, and a portion of combustion gas 9 self-circulates into the part before a venturi 8 due to the operation of the venturi. Into said recirculating hot gas, the fuel which is supplied in a fixed raio of liquid oil 1 and water 2 by fixed ratio feeding apparatuses 3 and 4 and emulsified by an agitator 5 is sparayed from a burner chip 10, and primary combustion is performed. After the completion of primary combustion and the removal of NOx, the combustion gas is perfoectly combusted in a secondary combustion chamber 12 into which secondary air 11 is supplied.
COPYRIGHT: (C)1979,JPO&Japio
JP15219277A 1977-12-16 1977-12-16 Improved combustion denitration method using emulsified fuel Pending JPS5484630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15219277A JPS5484630A (en) 1977-12-16 1977-12-16 Improved combustion denitration method using emulsified fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15219277A JPS5484630A (en) 1977-12-16 1977-12-16 Improved combustion denitration method using emulsified fuel

Publications (1)

Publication Number Publication Date
JPS5484630A true JPS5484630A (en) 1979-07-05

Family

ID=15535063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15219277A Pending JPS5484630A (en) 1977-12-16 1977-12-16 Improved combustion denitration method using emulsified fuel

Country Status (1)

Country Link
JP (1) JPS5484630A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023902A1 (en) * 2008-08-26 2010-03-04 株式会社ブイエスディー Gasification and combustion device
WO2010073710A1 (en) * 2008-12-27 2010-07-01 株式会社ブイエスディー Gasifying combustion device
WO2022244742A1 (en) * 2021-05-18 2022-11-24 花王株式会社 Method for producing oil-in-water emulsion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023902A1 (en) * 2008-08-26 2010-03-04 株式会社ブイエスディー Gasification and combustion device
JP2010078313A (en) * 2008-08-26 2010-04-08 Vsd:Kk Gasifying combustion apparatus
WO2010073710A1 (en) * 2008-12-27 2010-07-01 株式会社ブイエスディー Gasifying combustion device
WO2022244742A1 (en) * 2021-05-18 2022-11-24 花王株式会社 Method for producing oil-in-water emulsion

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