JPS5274927A - No# emission control combustion method - Google Patents

No# emission control combustion method

Info

Publication number
JPS5274927A
JPS5274927A JP15224575A JP15224575A JPS5274927A JP S5274927 A JPS5274927 A JP S5274927A JP 15224575 A JP15224575 A JP 15224575A JP 15224575 A JP15224575 A JP 15224575A JP S5274927 A JPS5274927 A JP S5274927A
Authority
JP
Japan
Prior art keywords
fuel
primary
emission control
combustion method
control combustion
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
JP15224575A
Other languages
Japanese (ja)
Inventor
Noboru Okigami
Yoshitoshi Sekiguchi
Yoji Hayasaka
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP15224575A priority Critical patent/JPS5274927A/en
Publication of JPS5274927A publication Critical patent/JPS5274927A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To control the NOx emission in the cmbustion of liquid fuel and gaseous fuel, by feeding a furnace with primary fuel and secondary fuel separately, next combusting the primary fuel with an amount of air sufficient for total combustion of the primary and secondary fuel, and then combusting the seconfary fuel with the primary combustio residual oxygen in the exhaust gas from the primary combustion.
COPYRIGHT: (C)1977,JPO&Japio
JP15224575A 1975-12-19 1975-12-19 No# emission control combustion method Pending JPS5274927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15224575A JPS5274927A (en) 1975-12-19 1975-12-19 No# emission control combustion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15224575A JPS5274927A (en) 1975-12-19 1975-12-19 No# emission control combustion method

Publications (1)

Publication Number Publication Date
JPS5274927A true JPS5274927A (en) 1977-06-23

Family

ID=15536259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15224575A Pending JPS5274927A (en) 1975-12-19 1975-12-19 No# emission control combustion method

Country Status (1)

Country Link
JP (1) JPS5274927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787505A (en) * 1980-11-21 1982-06-01 Mitsubishi Heavy Ind Ltd Combustion process with reduction of nitrogen oxides

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50151028A (en) * 1974-05-22 1975-12-04
JPS5190034A (en) * 1975-01-02 1976-08-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50151028A (en) * 1974-05-22 1975-12-04
JPS5190034A (en) * 1975-01-02 1976-08-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787505A (en) * 1980-11-21 1982-06-01 Mitsubishi Heavy Ind Ltd Combustion process with reduction of nitrogen oxides

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