CN107477570B - 乙烯裂解炉燃烧系统超低氮氧化物排放工艺方法 - Google Patents
乙烯裂解炉燃烧系统超低氮氧化物排放工艺方法 Download PDFInfo
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- CN107477570B CN107477570B CN201710600180.0A CN201710600180A CN107477570B CN 107477570 B CN107477570 B CN 107477570B CN 201710600180 A CN201710600180 A CN 201710600180A CN 107477570 B CN107477570 B CN 107477570B
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- combustion
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- 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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/06—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for completing combustion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710600180.0A CN107477570B (zh) | 2017-07-21 | 2017-07-21 | 乙烯裂解炉燃烧系统超低氮氧化物排放工艺方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710600180.0A CN107477570B (zh) | 2017-07-21 | 2017-07-21 | 乙烯裂解炉燃烧系统超低氮氧化物排放工艺方法 |
Publications (2)
Publication Number | Publication Date |
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CN107477570A CN107477570A (zh) | 2017-12-15 |
CN107477570B true CN107477570B (zh) | 2018-12-25 |
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CN201710600180.0A Active CN107477570B (zh) | 2017-07-21 | 2017-07-21 | 乙烯裂解炉燃烧系统超低氮氧化物排放工艺方法 |
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CN (1) | CN107477570B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112984501B (zh) * | 2021-02-23 | 2024-02-20 | 河南省锅炉压力容器安全检测研究院 | 一种燃气锅炉低氮燃烧工艺 |
WO2024114806A1 (zh) * | 2022-12-02 | 2024-06-06 | 中国石油化工股份有限公司 | 一种降低氮氧化物排放的方法及燃烧系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7686611B2 (en) * | 2005-11-03 | 2010-03-30 | Air Products And Chemicals, Inc. | Flame straightening in a furnace |
CN201819214U (zh) * | 2010-09-29 | 2011-05-04 | 中国石油化工股份有限公司 | 一种可降低氮氧化物排放的侧壁气体燃烧器 |
CN202328252U (zh) * | 2011-11-20 | 2012-07-11 | 中国石油化工股份有限公司 | 一种使用预热助燃空气的低NOx侧壁气体燃烧器 |
CN106635123B (zh) * | 2015-10-29 | 2018-11-30 | 中国石油化工股份有限公司 | 采用富氧燃烧的多程炉管的裂解炉 |
CN205473600U (zh) * | 2016-03-07 | 2016-08-17 | 惠生工程(中国)有限公司 | 一种轻质原料乙烯裂解炉 |
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2017
- 2017-07-21 CN CN201710600180.0A patent/CN107477570B/zh active Active
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CN107477570A (zh) | 2017-12-15 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Baisen Inventor after: Li Chunshu Inventor after: Li Changhe Inventor after: Yuan Bo Inventor after: Xiang Suidong Inventor after: Niu Guojun Inventor after: Zhang Shijun Inventor after: Other inventor requests not to publish the name Inventor before: Wang Baisen Inventor before: Li Chunshu Inventor before: Li Changhe Inventor before: Xiang Suidong Inventor before: Niu Guojun Inventor before: Zhang Shijun Inventor before: Other inventor requests not to publish the name |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190925 Address after: 110043 Liaoning Province, Shenyang City District East Street No. 6 Co-patentee after: China Petroleum Chemical Co Tianjin branch Patentee after: SHENYANG BRANCH OF AVIC POWER SCIENCE & TECHNOLOGY ENGINEERING CO., LTD. Co-patentee after: China Aviation Fuel Control Technology (Shenyang) Co., Ltd. Address before: 110043 Liaoning Province, Shenyang City District East Street No. 6 Co-patentee before: China Petroleum Chemical Co Tianjin branch Patentee before: SHENYANG BRANCH OF AVIC POWER SCIENCE & TECHNOLOGY ENGINEERING CO., LTD. Co-patentee before: Shenyang Liming Shunda Petrochemical Equipment Engineering Co., Ltd. |
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TR01 | Transfer of patent right |