CN105863762B - 一种利用液化天然气冷能发电的工艺系统及方法 - Google Patents
一种利用液化天然气冷能发电的工艺系统及方法 Download PDFInfo
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- CN105863762B CN105863762B CN201510026790.5A CN201510026790A CN105863762B CN 105863762 B CN105863762 B CN 105863762B CN 201510026790 A CN201510026790 A CN 201510026790A CN 105863762 B CN105863762 B CN 105863762B
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- 238000000034 method Methods 0.000 title claims abstract description 34
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- 239000012530 fluid Substances 0.000 claims abstract description 52
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000003345 natural gas Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000010248 power generation Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 53
- 239000006244 Medium Thermal Substances 0.000 claims description 22
- 239000003507 refrigerant Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000002309 gasification Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 235000019628 coolness Nutrition 0.000 claims description 3
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- 238000011084 recovery Methods 0.000 description 3
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- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
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- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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CN201510026790.5A CN105863762B (zh) | 2015-01-20 | 2015-01-20 | 一种利用液化天然气冷能发电的工艺系统及方法 |
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CN201510026790.5A CN105863762B (zh) | 2015-01-20 | 2015-01-20 | 一种利用液化天然气冷能发电的工艺系统及方法 |
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CN105863762A CN105863762A (zh) | 2016-08-17 |
CN105863762B true CN105863762B (zh) | 2017-12-15 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106641710B (zh) * | 2017-01-10 | 2022-07-26 | 上海利策海洋工程技术有限公司 | Lng再气化系统 |
CN109751096A (zh) * | 2019-02-26 | 2019-05-14 | 天津商业大学 | 天然气余冷利用的制冷供电组合系统 |
CN110486627B (zh) * | 2019-07-24 | 2020-06-19 | 西安交通大学 | 一种基于lng冷能利用的多联产系统 |
CN110847987B (zh) * | 2019-12-24 | 2024-04-05 | 青岛中稷龙源能源科技有限公司 | 一种混合工质的lng冷能发电和综合利用系统及方法 |
CN111140300B (zh) * | 2019-12-31 | 2022-07-26 | 华油天然气广元有限公司 | 一种液化天然气的能量回收方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5754613A (en) * | 1996-02-07 | 1998-05-19 | Kabushiki Kaisha Toshiba | Power plant |
CN102003827A (zh) * | 2010-11-15 | 2011-04-06 | 西安思安新能源有限公司 | 吸收式冷功联供循环系统和吸收式冷功联供方法 |
CN102084093A (zh) * | 2008-02-01 | 2011-06-01 | 西门子公司 | 用于使热动力循环运行的方法以及热动力循环 |
CN204552851U (zh) * | 2015-01-20 | 2015-08-12 | 中国海洋石油总公司 | 一种利用液化天然气冷能发电的工艺系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH11257025A (ja) * | 1998-03-10 | 1999-09-21 | Toshiba Corp | 混合媒体サイクル発電プラント |
US7287381B1 (en) * | 2005-10-05 | 2007-10-30 | Modular Energy Solutions, Ltd. | Power recovery and energy conversion systems and methods of using same |
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- 2015-01-20 CN CN201510026790.5A patent/CN105863762B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5754613A (en) * | 1996-02-07 | 1998-05-19 | Kabushiki Kaisha Toshiba | Power plant |
CN102084093A (zh) * | 2008-02-01 | 2011-06-01 | 西门子公司 | 用于使热动力循环运行的方法以及热动力循环 |
CN102003827A (zh) * | 2010-11-15 | 2011-04-06 | 西安思安新能源有限公司 | 吸收式冷功联供循环系统和吸收式冷功联供方法 |
CN204552851U (zh) * | 2015-01-20 | 2015-08-12 | 中国海洋石油总公司 | 一种利用液化天然气冷能发电的工艺系统 |
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Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee after: BEIJING COLD ENERGY UTILIZATION INSTITUTE OF CNOOC ENERGY TECHNOLOGY & SERVICE LTD. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee before: BEIJING COLD ENERGY UTILIZATION INSTITUTE OF CNOOC ENERGY TECHNOLOGY & SERVICE LTD. |
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Effective date of registration: 20221103 Address after: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Patentee after: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Patentee after: CNOOC Energy Development Co.,Ltd. Clean Energy Branch Address before: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Patentee before: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Patentee before: BEIJING COLD ENERGY UTILIZATION INSTITUTE OF CNOOC ENERGY TECHNOLOGY & SERVICE LTD. |