CA1062884A - Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures - Google Patents

Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures

Info

Publication number: CA1062884A
Authority: CA; Canada
Prior art keywords: chamber; gases; temperature; introducing; steam
Prior art date: 1975-08-01
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.): Expired

Application number

CA232,687A

Other languages

English (en)

Other versions

CA232687S (en

Inventor

Robert D. Reed

Eugene C. Mcgill

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.)

Zinklahoma Inc

Original Assignee

John Zink Co

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.)

1975-08-01

Filing date

1975-08-01

Publication date

1979-09-25

1975-08-01 Application filed by John Zink Co filed Critical John Zink Co

1975-08-01 Priority to CA232,687A priority Critical patent/CA1062884A/fr

1979-09-25 Application granted granted Critical

1979-09-25 Publication of CA1062884A publication Critical patent/CA1062884A/fr

Status Expired legal-status Critical Current

Links

MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims abstract description 69
239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 16
229930195733 hydrocarbon Natural products 0.000 title claims abstract description 14
150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 14
238000002347 injection Methods 0.000 title 1
239000007924 injection Substances 0.000 title 1
239000007789 gas Substances 0.000 claims abstract description 39
230000001603 reducing effect Effects 0.000 claims abstract description 16
238000002485 combustion reaction Methods 0.000 claims abstract description 8
238000011069 regeneration method Methods 0.000 claims abstract description 4
230000008929 regeneration Effects 0.000 claims abstract description 3
239000000446 fuel Substances 0.000 claims description 12
239000000203 mixture Substances 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 8
239000002826 coolant Substances 0.000 claims description 4
238000000034 method Methods 0.000 claims description 4
238000006243 chemical reaction Methods 0.000 abstract description 3
239000002737 fuel gas Substances 0.000 abstract 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
235000019391 nitrogen oxide Nutrition 0.000 description 13
229910052757 nitrogen Inorganic materials 0.000 description 11
229960005419 nitrogen Drugs 0.000 description 11
239000001257 hydrogen Substances 0.000 description 6
229910052739 hydrogen Inorganic materials 0.000 description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
229960003753 nitric oxide Drugs 0.000 description 5
239000001301 oxygen Substances 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
229910002091 carbon monoxide Inorganic materials 0.000 description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
229910001868 water Inorganic materials 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
-1 N20 Chemical class 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
238000010405 reoxidation reaction Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

CA232,687A 1975-08-01 1975-08-01 Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures Expired CA1062884A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA232,687A CA1062884A (fr)	1975-08-01	1975-08-01	Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA232,687A CA1062884A (fr)	1975-08-01	1975-08-01	Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures

Publications (1)

Publication Number	Publication Date
CA1062884A true CA1062884A (fr)	1979-09-25

Family

ID=4103756

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA232,687A Expired CA1062884A (fr)	1975-08-01	1975-08-01	Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures

Country Status (1)

Country	Link
CA (1)	CA1062884A (fr)

1975
- 1975-08-01 CA CA232,687A patent/CA1062884A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
US4033725A (en)	1977-07-05	Apparatus for NOx control using steam-hydrocarbon injection
US3911083A (en)	1975-10-07	Nitrogen oxide control using steam-hydrocarbon injection
US5458481A (en)	1995-10-17	Burner for combusting gas with low NOx production
US5542840A (en)	1996-08-06	Burner for combusting gas and/or liquid fuel with low NOx production
CA1053565A (fr)	1979-05-01	Bruleur de combustible liquide ou gazeux avec apport d'air primaire et d'air secondaire
US5154599A (en)	1992-10-13	Method for apparatus for combusting fuel in a combustion chamber
US5350293A (en)	1994-09-27	Method for two-stage combustion utilizing forced internal recirculation
US6663380B2 (en)	2003-12-16	Method and apparatus for advanced staged combustion utilizing forced internal recirculation
JPH10511448A (ja)	1998-11-04	内燃ガス発生装置
JPS6225927B2 (fr)	1987-06-05
US4197701A (en)	1980-04-15	Method and apparatus for combusting carbonaceous fuel
KR940011377A (ko)	1994-06-21	복열식 유리 용해로, 그 작동 방법 및, 그 유리 용해로를 나오는 폐가스중의 유해물질 배출을 감소시키는 방법
JPH07502104A (ja)	1995-03-02	低ＮＯ↓ｘパイロットバーナーによって誘導される低ＮＯ↓ｘ燃焼
ATE199280T1 (de)	2001-03-15	Rohgasbrenner und verfahren zum verbrennen sauerstoffhaltiger bestandteile in einem prozessgas
JP7570789B2 (ja)	2024-10-22	アンモニア燃料燃焼装置
RU2708603C1 (ru)	2019-12-09	Термохимическая регенерация посредством добавления топлива
US4725222A (en)	1988-02-16	Process and apparatus for combustion of liquid and gaseous fuels with nitric oxide-free exhaust gas
CN117433313A (zh)	2024-01-23	炉操作方法
GB2226122A (en)	1990-06-20	Reducing nitrogen oxide formation during combustion
CA3251814A1 (fr)	2023-08-31	Procédé de combustion utilisant un mélange hydrogène-azote comme gaz combustible
US5216968A (en)	1993-06-08	Method of stabilizing a combustion process
CA1062884A (fr)	1979-09-25	Regulation des oxydes d'azote par injection de vapeurs d'hydrocarbures
CN117441079A (zh)	2024-01-23	燃烧器和重整装置
US4244325A (en)	1981-01-13	Disposal of oxides of nitrogen and heat recovery in a single self-contained structure
US6065961A (en)	2000-05-23	Low NOx burner