CN102721797A - 无烟煤在热解中生成HCN/NH3与在锅炉中燃烧生成NOx的关联性的分析方法 - Google Patents
无烟煤在热解中生成HCN/NH3与在锅炉中燃烧生成NOx的关联性的分析方法 Download PDFInfo
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- CN102721797A CN102721797A CN2011102826898A CN201110282689A CN102721797A CN 102721797 A CN102721797 A CN 102721797A CN 2011102826898 A CN2011102826898 A CN 2011102826898A CN 201110282689 A CN201110282689 A CN 201110282689A CN 102721797 A CN102721797 A CN 102721797A
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 44
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 title abstract description 15
- 239000003830 anthracite Substances 0.000 title abstract description 15
- 238000004458 analytical method Methods 0.000 title abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000003245 coal Substances 0.000 claims abstract description 61
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003546 flue gas Substances 0.000 claims abstract description 10
- 239000002243 precursor Substances 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 7
- 239000002817 coal dust Substances 0.000 claims 3
- 239000004575 stone Substances 0.000 claims 3
- 239000000839 emulsion Substances 0.000 claims 2
- 238000004062 sedimentation Methods 0.000 claims 2
- 239000012495 reaction gas Substances 0.000 claims 1
- 238000005070 sampling Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000004364 calculation method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 2
- 231100001243 air pollutant Toxicity 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
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CN201110282689.8A CN102721797B (zh) | 2011-09-22 | 2011-09-22 | 无烟煤在热解中生成HCN/NH3与在锅炉中燃烧生成NOx的关联性的分析方法 |
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CN201110282689.8A CN102721797B (zh) | 2011-09-22 | 2011-09-22 | 无烟煤在热解中生成HCN/NH3与在锅炉中燃烧生成NOx的关联性的分析方法 |
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CN102721797A true CN102721797A (zh) | 2012-10-10 |
CN102721797B CN102721797B (zh) | 2014-11-05 |
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CN201110282689.8A Active CN102721797B (zh) | 2011-09-22 | 2011-09-22 | 无烟煤在热解中生成HCN/NH3与在锅炉中燃烧生成NOx的关联性的分析方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109489978A (zh) * | 2018-10-30 | 2019-03-19 | 中国汽车技术研究中心有限公司 | 一种基于V-a工况的柴油机车多种排放检测方法的多源数据关联分析方法 |
CN109869713A (zh) * | 2019-02-28 | 2019-06-11 | 兖矿集团有限公司 | 一种循环流化床燃煤锅炉炉内无氨脱硝方法 |
CN110684549A (zh) * | 2019-09-11 | 2020-01-14 | 浙江海洋大学 | 一种提高煤炭在co2气氛的氧/燃料燃烧条件下含氮挥发分hcn生成的方法 |
Citations (3)
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WO1987002024A1 (en) * | 1985-10-04 | 1987-04-09 | Fuel Tech, Inc. | Reduction of nitrogen-based pollutants through the use of urea solutions containing oxygenated hydrocarbon solvents |
CN101907294A (zh) * | 2010-08-19 | 2010-12-08 | 西安交通大学 | 一种旋风炉低NOx燃烧方法和旋风炉液态排渣余热回收利用系统 |
CN102003701A (zh) * | 2010-11-23 | 2011-04-06 | 浙江大学 | 基于火下风和燃尽风的低NOx煤粉燃烧方法和装置 |
-
2011
- 2011-09-22 CN CN201110282689.8A patent/CN102721797B/zh active Active
Patent Citations (3)
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WO1987002024A1 (en) * | 1985-10-04 | 1987-04-09 | Fuel Tech, Inc. | Reduction of nitrogen-based pollutants through the use of urea solutions containing oxygenated hydrocarbon solvents |
CN101907294A (zh) * | 2010-08-19 | 2010-12-08 | 西安交通大学 | 一种旋风炉低NOx燃烧方法和旋风炉液态排渣余热回收利用系统 |
CN102003701A (zh) * | 2010-11-23 | 2011-04-06 | 浙江大学 | 基于火下风和燃尽风的低NOx煤粉燃烧方法和装置 |
Non-Patent Citations (5)
Title |
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冯波等: "循环流化床煤燃烧中氮氧化物排放的研究", 《工程热物理学报》 * |
朱建国等: "煤粉高温空气燃烧与氮氧化物生成特性", 《工程热物理学报》 * |
杨冬等: "煤燃烧过程中氮氧化物的转化和控制", 《山西能源与节能》 * |
谢建军等: "循环流化床燃煤过程NO、N2O和SO2的排放行为研究", 《燃料化学学报》 * |
邓建军等: "煤中氮元素化学赋存形态及热迁移规律的研究进展", 《热力发电》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109489978A (zh) * | 2018-10-30 | 2019-03-19 | 中国汽车技术研究中心有限公司 | 一种基于V-a工况的柴油机车多种排放检测方法的多源数据关联分析方法 |
CN109489978B (zh) * | 2018-10-30 | 2020-07-31 | 中国汽车技术研究中心有限公司 | 一种基于V-a工况的柴油机车多种排放检测方法的多源数据关联分析方法 |
CN109869713A (zh) * | 2019-02-28 | 2019-06-11 | 兖矿集团有限公司 | 一种循环流化床燃煤锅炉炉内无氨脱硝方法 |
CN110684549A (zh) * | 2019-09-11 | 2020-01-14 | 浙江海洋大学 | 一种提高煤炭在co2气氛的氧/燃料燃烧条件下含氮挥发分hcn生成的方法 |
CN110684549B (zh) * | 2019-09-11 | 2021-08-20 | 浙江海洋大学 | 一种提高煤炭在co2气氛的氧/燃料燃烧条件下含氮挥发分hcn生成的方法 |
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CN102721797B (zh) | 2014-11-05 |
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Owner name: NORTHEAST ELECTRIC POWER RESEARCH INSTITUTE CO., L Free format text: FORMER OWNER: NORTHEAST ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. LIAONING DONGKE ELECTRIC POWER CO., LTD. Effective date: 20121009 |
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Effective date of registration: 20121009 Address after: 110006 dispatching communication center of Liaoning Electric Power Co., Ltd. Ningbo road 18, Heping District, Liaoning, Shenyang Applicant after: Liaoning Electric Power Company Limited Applicant after: Northeast Electric Power Research Institute Co., Ltd. Applicant after: Liaoning Dongke Power Co., Ltd. Applicant after: Liaoning Electric Power Co., Ltd.Electric Power Science Research Institute Applicant after: State Grid Corporation of China Address before: 110006 dispatching communication center of Liaoning Electric Power Co., Ltd. Ningbo road 18, Heping District, Liaoning, Shenyang Applicant before: Liaoning Electric Power Company Limited Applicant before: Northeast Electric Power Research Institute Co., Ltd. Applicant before: Liaoning Dongke Power Co., Ltd. |
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