CN105526578B - 焦化厂烟气节能环保综合治理装置及工艺 - Google Patents
焦化厂烟气节能环保综合治理装置及工艺 Download PDFInfo
- Publication number
- CN105526578B CN105526578B CN201610061286.3A CN201610061286A CN105526578B CN 105526578 B CN105526578 B CN 105526578B CN 201610061286 A CN201610061286 A CN 201610061286A CN 105526578 B CN105526578 B CN 105526578B
- Authority
- CN
- China
- Prior art keywords
- flue gas
- steam
- heat pipe
- outlet
- coke
- 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.)
- Withdrawn - After Issue
Links
- 239000003546 flue gas Substances 0.000 title claims abstract description 119
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 126
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 62
- 239000007789 gas Substances 0.000 claims abstract description 49
- 230000008676 import Effects 0.000 claims abstract description 23
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 21
- 238000013459 approach Methods 0.000 claims abstract description 17
- 239000002918 waste heat Substances 0.000 claims abstract description 15
- 238000010025 steaming Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 238000010438 heat treatment Methods 0.000 claims description 47
- 238000001704 evaporation Methods 0.000 claims description 22
- 239000003517 fume Substances 0.000 claims description 22
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 claims description 19
- 239000000571 coke Substances 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- 238000005273 aeration Methods 0.000 claims description 12
- 238000004939 coking Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 12
- 239000000779 smoke Substances 0.000 claims description 11
- 239000008234 soft water Substances 0.000 claims description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 238000006477 desulfuration reaction Methods 0.000 claims description 9
- 230000023556 desulfurization Effects 0.000 claims description 9
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 239000003245 coal Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 229910052717 sulfur Inorganic materials 0.000 claims description 7
- 239000011593 sulfur Substances 0.000 claims description 7
- 230000003009 desulfurizing effect Effects 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 238000006392 deoxygenation reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000006837 decompression Effects 0.000 claims 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 210000005239 tubule Anatomy 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G1/00—Steam superheating characterised by heating method
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/14—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours using industrial or other waste gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/50—Feed-water heaters, i.e. economisers or like preheaters incorporating thermal de-aeration of feed-water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
- F23J3/023—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the fireside of watertubes in boilers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chimneys And Flues (AREA)
- Coke Industry (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610061286.3A CN105526578B (zh) | 2016-01-28 | 2016-01-28 | 焦化厂烟气节能环保综合治理装置及工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610061286.3A CN105526578B (zh) | 2016-01-28 | 2016-01-28 | 焦化厂烟气节能环保综合治理装置及工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105526578A CN105526578A (zh) | 2016-04-27 |
CN105526578B true CN105526578B (zh) | 2018-02-23 |
Family
ID=55768976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610061286.3A Withdrawn - After Issue CN105526578B (zh) | 2016-01-28 | 2016-01-28 | 焦化厂烟气节能环保综合治理装置及工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN105526578B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105972569B (zh) * | 2016-06-24 | 2019-01-01 | 江苏太湖锅炉股份有限公司 | 补燃式余热锅炉 |
CN107504849A (zh) * | 2017-08-23 | 2017-12-22 | 萍乡市华星化工设备填料有限公司 | 焦炉烟气高效节能装置 |
CN111174189A (zh) * | 2019-08-26 | 2020-05-19 | 浙江卫星能源有限公司 | 一种用于燃气轮机尾气高效余热回收及脱硝联用的工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004167332A (ja) * | 2002-11-19 | 2004-06-17 | Seisui:Kk | 燃焼排ガス・排水浄化方法及びシステム |
CN102536342A (zh) * | 2012-01-19 | 2012-07-04 | 泰山石膏股份有限公司 | 纸面石膏板热风炉余热发电工艺 |
CN203425678U (zh) * | 2013-08-12 | 2014-02-12 | 山西长林环保机械设备有限公司 | 节能环保型焦炉烟道余热回收装置 |
CN105194990A (zh) * | 2015-10-14 | 2015-12-30 | 中国华能集团清洁能源技术研究院有限公司 | 一种适用于炼焦炉的烟气综合治理系统 |
CN105214478A (zh) * | 2015-09-29 | 2016-01-06 | 成都华西堂投资有限公司 | 一种焦炉烟道废气脱硫脱硝及余热回收的一体化工艺 |
CN205480940U (zh) * | 2016-01-28 | 2016-08-17 | 南京华电节能环保设备有限公司 | 焦化厂烟气节能环保综合治理装置 |
-
2016
- 2016-01-28 CN CN201610061286.3A patent/CN105526578B/zh not_active Withdrawn - After Issue
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004167332A (ja) * | 2002-11-19 | 2004-06-17 | Seisui:Kk | 燃焼排ガス・排水浄化方法及びシステム |
CN102536342A (zh) * | 2012-01-19 | 2012-07-04 | 泰山石膏股份有限公司 | 纸面石膏板热风炉余热发电工艺 |
CN203425678U (zh) * | 2013-08-12 | 2014-02-12 | 山西长林环保机械设备有限公司 | 节能环保型焦炉烟道余热回收装置 |
CN105214478A (zh) * | 2015-09-29 | 2016-01-06 | 成都华西堂投资有限公司 | 一种焦炉烟道废气脱硫脱硝及余热回收的一体化工艺 |
CN105194990A (zh) * | 2015-10-14 | 2015-12-30 | 中国华能集团清洁能源技术研究院有限公司 | 一种适用于炼焦炉的烟气综合治理系统 |
CN205480940U (zh) * | 2016-01-28 | 2016-08-17 | 南京华电节能环保设备有限公司 | 焦化厂烟气节能环保综合治理装置 |
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Publication number | Publication date |
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CN105526578A (zh) | 2016-04-27 |
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CP03 | Change of name, title or address |
Address after: 210000 No. 749, Binjiang Road, Jiangning Economic Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Huadian energy saving and environmental protection Co.,Ltd. Address before: 211161 Dixiu Road, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING HUADIAN ENERGY-SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20180223 Effective date of abandoning: 20240515 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20180223 Effective date of abandoning: 20240515 |