CN1923974A - Method of producing chemical product by double fuel reforming chemical system - Google Patents
Method of producing chemical product by double fuel reforming chemical system Download PDFInfo
- Publication number
- CN1923974A CN1923974A CN 200510093689 CN200510093689A CN1923974A CN 1923974 A CN1923974 A CN 1923974A CN 200510093689 CN200510093689 CN 200510093689 CN 200510093689 A CN200510093689 A CN 200510093689A CN 1923974 A CN1923974 A CN 1923974A
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- Prior art keywords
- gas
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- hydrogen
- chemical
- synthetic
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- 239000000126 substance Substances 0.000 title claims abstract description 108
- 239000000446 fuel Substances 0.000 title claims abstract description 79
- 238000002407 reforming Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims description 65
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 139
- 239000007789 gas Substances 0.000 claims abstract description 110
- 238000004519 manufacturing process Methods 0.000 claims abstract description 91
- 239000003245 coal Substances 0.000 claims abstract description 70
- 239000003345 natural gas Substances 0.000 claims abstract description 55
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 165
- 229910052739 hydrogen Inorganic materials 0.000 claims description 47
- 239000001257 hydrogen Substances 0.000 claims description 45
- 235000009508 confectionery Nutrition 0.000 claims description 42
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 41
- 238000006243 chemical reaction Methods 0.000 claims description 33
- 238000011084 recovery Methods 0.000 claims description 33
- 239000002918 waste heat Substances 0.000 claims description 32
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 27
- 238000006057 reforming reaction Methods 0.000 claims description 27
- 239000003546 flue gas Substances 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 21
- 150000002431 hydrogen Chemical class 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 16
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000629 steam reforming Methods 0.000 claims description 7
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 3
- 235000011089 carbon dioxide Nutrition 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 claims description 3
- 230000023556 desulfurization Effects 0.000 claims description 3
- 239000003502 gasoline Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000003034 coal gas Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 description 20
- 230000009977 dual effect Effects 0.000 description 9
- 238000002309 gasification Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009841 combustion method Methods 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- 238000010795 Steam Flooding Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- VTVVPPOHYJJIJR-UHFFFAOYSA-N carbon dioxide;hydrate Chemical compound O.O=C=O VTVVPPOHYJJIJR-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
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- Hydrogen, Water And Hydrids (AREA)
- Industrial Gases (AREA)
Abstract
Description
The logistics sequence number | Pressure (Mpa) | Temperature (℃) | Flow (kg/s) |
4 Sweet natural gases, 5 reformation water vapors, 6 synthetic gas | 2.3 2.3 2.1 | 25 370 950 | 6.370 21.706 28.076 |
Project | H 2 | CO | CO 2 | H 2O | CH 4 |
Molar percentage (%) | 51.6 | 11.7 | 4.6 | 31.1 | 1.1 |
Double fuel | Divide and produce | Cut down the consumption of energy | ||||
Sweet natural gas | Coal methyl alcohol | Coal steam | Add up to | |||
Natural gas consumption/GJ disappears coal consumption/GJ bottle coal and fails quantity of steam (0.5Mpa)/t methanol steam ratio outward than adding up to energy consumption/GJ methanol amount/t | 26.98 5.90 4.572 32.88 1.00 1.52 0.657 | 29.28 0 0.91 0.80 | 4.16 0.09 0 | 2.24 0 0.72 | 29.28 6.40 4.572 35.68 1.00 1.52 0.657 | 7.85% |
Project | H2 | CO | CO2 | H2O | CH4 |
Molar percentage (%) | 58.9 | 2.0 | 13.6 | 24.5 | 1.0 |
Double fuel | Divide and produce | Cut down the consumption of energy | ||||
The Sweet natural gas base | Coal-based | Coal steam | Add up to | |||
Sweet natural gas consumption/GJ consumption of coal/GJ bottle coal ratio that disappears | 10.87 2.85 3.812 | 11.54 | 1.87 | 1.16 | 11.54 3.03 3.812 |
Add up to energy consumption/GJ to produce H 2Amount/Nm 3Outer defeated quantity of steam (0.5Mpa)/t H 2/ steam ratio | 13.72 1000 0.59 1707.95 | 888.30 0.21 | 111.70 | 0.37 | 14.56 1000 0.59 1707.95 | 5.76% |
Logistics | Temperature ℃ | Pressure bar | Flow kmol/hr | Mole fraction % | ||||||||
H 2 | N 2 | CO | CO 2 | CH 4O | H 2O | O 2 | CH 4 | C 2H 6 | ||||
4 5 6 7 8 10 12 13 14 15 24 25 30 31 | 38.0 321.1 950.0 38.0 60.0 950.0 129.1 38.0 200.0 38.0 38.0 86.2 25.0 25.0 | 25.8 30.0 20.9 20.9 1.0 1.0 1.0 1.0 5.0 98.0 98.0 105.0 20.0 20.0 | 1314.5 4337.5 8365.2 5780.1 1316.0 3648.5 3648.5 7900.0 3562.5 1446.3 28220.9 34001.0 4349.0 1108.4 | 51.64 74.72 90.96 90.96 88.20 100.00 | 76.39 76.39 69.24 | 11.66 16.87 1.32 1.32 3.96 15.76 | 4.56 6.60 16.29 16.29 1.23 1.23 2.14 | 99.93 0.26 0.26 0.21 5.11 | 100.00 31.08 0.26 0.07 3.61 3.61 100.00 100.00 0.07 0.07 0.10 0.00 | 3.66 3.66 1.91 | 90.00 1.07 1.55 6.18 6.18 5.39 | 10.00 7.99 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510093689 CN100503790C (en) | 2005-09-01 | 2005-09-01 | Method of producing chemical product by double fuel reforming chemical system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510093689 CN100503790C (en) | 2005-09-01 | 2005-09-01 | Method of producing chemical product by double fuel reforming chemical system |
Publications (2)
Publication Number | Publication Date |
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CN1923974A true CN1923974A (en) | 2007-03-07 |
CN100503790C CN100503790C (en) | 2009-06-24 |
Family
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CN 200510093689 Expired - Fee Related CN100503790C (en) | 2005-09-01 | 2005-09-01 | Method of producing chemical product by double fuel reforming chemical system |
Country Status (1)
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CN (1) | CN100503790C (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101285004B (en) * | 2007-04-11 | 2010-12-15 | 中国科学院工程热物理研究所 | Multifunctional energy resource system |
CN102071062A (en) * | 2010-07-02 | 2011-05-25 | 陕西神木化学工业有限公司 | Method for Texaco gasification process oven |
CN102173974A (en) * | 2010-12-22 | 2011-09-07 | 中国石油化工集团公司 | Method for heating alkane by heating furnace hot smoke |
CN102597181A (en) * | 2009-08-06 | 2012-07-18 | 格雷特波因特能源公司 | Processes for hydromethanation of a carbonaceous feedstock |
CN101993730B (en) * | 2009-08-12 | 2013-01-02 | 中国科学院工程热物理研究所 | Multifunctional energy system based on appropriate conversion of chemical energy of fossil fuel |
CN103939933A (en) * | 2013-01-21 | 2014-07-23 | 王宜祥 | High-pressure large boiler without smoke and heat losses |
CN107074537A (en) * | 2014-11-06 | 2017-08-18 | 卡萨尔公司 | Method for producing synthesis gas |
CN108865285A (en) * | 2018-07-16 | 2018-11-23 | 西南石油大学 | It is a kind of using coal and natural gas as the oil of raw material-Electricity Federation production. art |
CN111484394A (en) * | 2020-04-08 | 2020-08-04 | 华南农业大学 | Method and system for synthesizing methanol by in-situ catalytic gas preparation of combustible ice |
CN115011981A (en) * | 2022-05-11 | 2022-09-06 | 浦江思欣通科技有限公司 | Hydrogen production equipment and hydrogen production method by coupling electrolyzed water with methane-rich gas |
CN117000186A (en) * | 2023-09-27 | 2023-11-07 | 内蒙古东景生物环保科技有限公司 | Energy-saving natural gas steam reformer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003238973A (en) * | 2001-09-28 | 2003-08-27 | Ebara Corp | Method for reforming combustible gas, apparatus for reforming combustible gas and apparatus for gasification |
CN1234594C (en) * | 2004-01-16 | 2006-01-04 | 东南大学 | Method and apparatus for producing hydrogen by natural gas using two-stage fluid bed reformer |
-
2005
- 2005-09-01 CN CN 200510093689 patent/CN100503790C/en not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101285004B (en) * | 2007-04-11 | 2010-12-15 | 中国科学院工程热物理研究所 | Multifunctional energy resource system |
CN102597181A (en) * | 2009-08-06 | 2012-07-18 | 格雷特波因特能源公司 | Processes for hydromethanation of a carbonaceous feedstock |
CN101993730B (en) * | 2009-08-12 | 2013-01-02 | 中国科学院工程热物理研究所 | Multifunctional energy system based on appropriate conversion of chemical energy of fossil fuel |
CN102071062B (en) * | 2010-07-02 | 2013-04-24 | 陕西神木化学工业有限公司 | Method for Texaco gasification process oven |
CN102071062A (en) * | 2010-07-02 | 2011-05-25 | 陕西神木化学工业有限公司 | Method for Texaco gasification process oven |
CN102173974A (en) * | 2010-12-22 | 2011-09-07 | 中国石油化工集团公司 | Method for heating alkane by heating furnace hot smoke |
CN102173974B (en) * | 2010-12-22 | 2013-03-20 | 中国石油化工集团公司 | Method for heating alkane by heating furnace hot smoke |
CN103939933A (en) * | 2013-01-21 | 2014-07-23 | 王宜祥 | High-pressure large boiler without smoke and heat losses |
CN107074537A (en) * | 2014-11-06 | 2017-08-18 | 卡萨尔公司 | Method for producing synthesis gas |
CN108865285A (en) * | 2018-07-16 | 2018-11-23 | 西南石油大学 | It is a kind of using coal and natural gas as the oil of raw material-Electricity Federation production. art |
CN111484394A (en) * | 2020-04-08 | 2020-08-04 | 华南农业大学 | Method and system for synthesizing methanol by in-situ catalytic gas preparation of combustible ice |
CN111484394B (en) * | 2020-04-08 | 2022-01-25 | 华南农业大学 | Method and system for synthesizing methanol by in-situ catalytic gas preparation of combustible ice |
CN115011981A (en) * | 2022-05-11 | 2022-09-06 | 浦江思欣通科技有限公司 | Hydrogen production equipment and hydrogen production method by coupling electrolyzed water with methane-rich gas |
CN117000186A (en) * | 2023-09-27 | 2023-11-07 | 内蒙古东景生物环保科技有限公司 | Energy-saving natural gas steam reformer |
CN117000186B (en) * | 2023-09-27 | 2024-01-05 | 内蒙古东景生物环保科技有限公司 | Energy-saving natural gas steam reformer |
Also Published As
Publication number | Publication date |
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CN100503790C (en) | 2009-06-24 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Effective date of registration: 20170824 Address after: 100080 No. 15, No. three, Zhongguancun Road, Haidian District, Beijing, No. seventy-fifth, 106 Patentee after: BEIJING ZHONGKE ZHONGNENG TECHNOLOGY Co.,Ltd. Address before: 100080 Beijing City, North Fourth Ring Road West, No. 11, No. Patentee before: Institute of Engineering Thermophysics, Chinese Academy of Sciences |
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Effective date of registration: 20171227 Address after: R & D center 9 No. 421000 Hunan province Hengyang City Baishazhou Industrial Park, Yanfeng District Industrial Avenue, room 512 Patentee after: Hengyang Zhongke green nurseries Technology Co.,Ltd. Address before: 100080 No. 15, No. three, Zhongguancun Road, Haidian District, Beijing, No. seventy-fifth, 106 Patentee before: BEIJING ZHONGKE ZHONGNENG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190401 Address after: 250033 Room 15, 109 District, Building 1, 3099, 309 National Highway Bridge Section, Tianqiao District, Jinan City, Shandong Province Patentee after: Jinan Zhongke Zhongneng Power Technology Co.,Ltd. Address before: Room 512, R&D Center, No. 9 Industrial Avenue, Baishazhou Industrial Park, Yanfeng District, Hengyang City, Hunan Province Patentee before: Hengyang Zhongke green nurseries Technology Co.,Ltd. |
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Effective date of registration: 20190604 Address after: 266400 Binhai Avenue South, Shanchuan Road West, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao Zhongke Public Energy Investment Management Center (L.P.) Address before: 250033 Room 15, 109 District, Building 1, 3099, 309 National Highway Bridge Section, Tianqiao District, Jinan City, Shandong Province Patentee before: Jinan Zhongke Zhongneng Power Technology Co.,Ltd. |
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Effective date of registration: 20200331 Address after: 211135 building 7, block a, artificial intelligence Industrial Park, 266 Chuangyan Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing zhongkezhongneng Technology Co.,Ltd. Address before: 266400 Binhai Avenue South, Shanchuan Road West, Huangdao District, Qingdao City, Shandong Province Patentee before: Qingdao Zhongke Public Energy Investment Management Center (L.P.) |
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Effective date of registration: 20220420 Address after: 211135 sub building, building 7, area a, artificial intelligence Industrial Park, 266 Chuangyan Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Zhongkesido (Nanjing) energy storage technology Co.,Ltd. Address before: 211135 sub building, building 7, area a, artificial intelligence Industrial Park, 266 Chuangyan Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Nanjing zhongkezhongneng Technology Co.,Ltd. |
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Granted publication date: 20090624 |