CN108410509A - 基于煤粉纯氧半气化的焦粉及煤气环保生产方法 - Google Patents
基于煤粉纯氧半气化的焦粉及煤气环保生产方法 Download PDFInfo
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- CN108410509A CN108410509A CN201810457577.3A CN201810457577A CN108410509A CN 108410509 A CN108410509 A CN 108410509A CN 201810457577 A CN201810457577 A CN 201810457577A CN 108410509 A CN108410509 A CN 108410509A
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- coal
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- 239000003245 coal Substances 0.000 title claims abstract description 74
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000003034 coal gas Substances 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 65
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000001301 oxygen Substances 0.000 claims abstract description 33
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 33
- 238000002309 gasification Methods 0.000 claims abstract description 25
- 239000002918 waste heat Substances 0.000 claims abstract description 23
- 239000002817 coal dust Substances 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims abstract description 5
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 3
- 238000011084 recovery Methods 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 238000004939 coking Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000011449 brick Substances 0.000 claims description 2
- 230000005587 bubbling Effects 0.000 claims description 2
- 239000012159 carrier gas Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims description 2
- 238000005243 fluidization Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/50—Fuel charging devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810457577.3A CN108410509B (zh) | 2018-05-14 | 2018-05-14 | 基于煤粉纯氧半气化的焦粉及煤气环保生产方法 |
Applications Claiming Priority (1)
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CN201810457577.3A CN108410509B (zh) | 2018-05-14 | 2018-05-14 | 基于煤粉纯氧半气化的焦粉及煤气环保生产方法 |
Publications (2)
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CN108410509A true CN108410509A (zh) | 2018-08-17 |
CN108410509B CN108410509B (zh) | 2024-01-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108951367A (zh) * | 2018-09-04 | 2018-12-07 | 中交公局海威工程建设有限公司 | 一种沥青拌合站煤改气加热的方法 |
CN112142559A (zh) * | 2020-09-22 | 2020-12-29 | 吕永华 | 一种甲醇生产用余热回收装置 |
Citations (9)
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---|---|---|---|---|
JPH05116902A (ja) * | 1991-10-29 | 1993-05-14 | Mitsubishi Heavy Ind Ltd | 可燃性ガスの水素富化方法 |
JPH09221688A (ja) * | 1996-02-14 | 1997-08-26 | Mitsubishi Heavy Ind Ltd | 高温ガス炉による石炭ガス化装置 |
CA2535725A1 (en) * | 2005-09-09 | 2007-03-09 | Future Energy Gmbh | Method and device for producing synthesis gases by partial oxidation of slurries prepared from fuels containing ash and full quenching of the crude gas |
DE102008036734A1 (de) * | 2008-08-07 | 2010-02-18 | Spot Spirit Of Technology Ag | Verfahren und Vorrichtung zur Herstellung von Energie, DME (Dimethylether und Bio-Silica unter Einsatz von CO2-neutralen biogenen reaktiven und reaktionsträgen Einsatzstoffen |
CN201999904U (zh) * | 2011-01-26 | 2011-10-05 | 东方电气集团东方锅炉股份有限公司 | 一种下行式干粉气化炉 |
CN203048897U (zh) * | 2012-12-10 | 2013-07-10 | 陕西华祥能源科技集团有限公司 | 一种基于低变质粉煤热解气化的igcc多联产装置 |
CN104987889A (zh) * | 2015-07-07 | 2015-10-21 | 杭州全合科技有限公司 | 一种二段式气流床气化方法 |
CN106479574A (zh) * | 2016-12-13 | 2017-03-08 | 神雾环保技术股份有限公司 | 煤气化和电石冶炼耦合的系统及用其制电石和煤气的方法 |
CN107474859A (zh) * | 2016-06-07 | 2017-12-15 | 神华集团有限责任公司 | 一种煤热解气化工艺耦合装置及其方法 |
-
2018
- 2018-05-14 CN CN201810457577.3A patent/CN108410509B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05116902A (ja) * | 1991-10-29 | 1993-05-14 | Mitsubishi Heavy Ind Ltd | 可燃性ガスの水素富化方法 |
JPH09221688A (ja) * | 1996-02-14 | 1997-08-26 | Mitsubishi Heavy Ind Ltd | 高温ガス炉による石炭ガス化装置 |
CA2535725A1 (en) * | 2005-09-09 | 2007-03-09 | Future Energy Gmbh | Method and device for producing synthesis gases by partial oxidation of slurries prepared from fuels containing ash and full quenching of the crude gas |
DE102008036734A1 (de) * | 2008-08-07 | 2010-02-18 | Spot Spirit Of Technology Ag | Verfahren und Vorrichtung zur Herstellung von Energie, DME (Dimethylether und Bio-Silica unter Einsatz von CO2-neutralen biogenen reaktiven und reaktionsträgen Einsatzstoffen |
CN201999904U (zh) * | 2011-01-26 | 2011-10-05 | 东方电气集团东方锅炉股份有限公司 | 一种下行式干粉气化炉 |
CN203048897U (zh) * | 2012-12-10 | 2013-07-10 | 陕西华祥能源科技集团有限公司 | 一种基于低变质粉煤热解气化的igcc多联产装置 |
CN104987889A (zh) * | 2015-07-07 | 2015-10-21 | 杭州全合科技有限公司 | 一种二段式气流床气化方法 |
CN107474859A (zh) * | 2016-06-07 | 2017-12-15 | 神华集团有限责任公司 | 一种煤热解气化工艺耦合装置及其方法 |
CN106479574A (zh) * | 2016-12-13 | 2017-03-08 | 神雾环保技术股份有限公司 | 煤气化和电石冶炼耦合的系统及用其制电石和煤气的方法 |
Non-Patent Citations (2)
Title |
---|
王俊琪: "煤的富氧气化特性研究", 能源工程, no. 4, pages 57 - 60 * |
韩巍;金红光;林汝谋;王亚龙;: "煤与天然气适度转化的甲醇-动力联产系统", 工程热物理学报, no. 12, pages 1951 - 1954 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108951367A (zh) * | 2018-09-04 | 2018-12-07 | 中交公局海威工程建设有限公司 | 一种沥青拌合站煤改气加热的方法 |
CN112142559A (zh) * | 2020-09-22 | 2020-12-29 | 吕永华 | 一种甲醇生产用余热回收装置 |
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CN108410509B (zh) | 2024-01-23 |
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Inventor after: Wang Zhihua Inventor after: Yang Weijuan Inventor after: Li Youyi Inventor after: Zhu Jian Inventor after: Li Paokuai Inventor after: Pan Shiyu Inventor after: Ma Xianqi Inventor after: Guo Hao Inventor before: Li Youyi Inventor before: Zhu Jian Inventor before: Li Paokuai Inventor before: Pan Shiyu Inventor before: Ma Xianqi Inventor before: Guo Hao |
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Effective date of registration: 20190424 Address after: 310013 Yuhang Tang Road, Xihu District, Hangzhou, Zhejiang 866 Applicant after: ZHEJIANG University Applicant after: SHANGHAI ENERGY KEY TECHNOLOGY CO.,LTD. Address before: Room E3133, Building 1, 5500 Yuanjiang Road, Minhang District, Shanghai, 201111 Applicant before: SHANGHAI ENERGY KEY TECHNOLOGY CO.,LTD. |
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