CN101975335A - 液化天然气汽车加气站蒸发气体的再液化装置 - Google Patents
液化天然气汽车加气站蒸发气体的再液化装置 Download PDFInfo
- Publication number
- CN101975335A CN101975335A CN2010102907922A CN201010290792A CN101975335A CN 101975335 A CN101975335 A CN 101975335A CN 2010102907922 A CN2010102907922 A CN 2010102907922A CN 201010290792 A CN201010290792 A CN 201010290792A CN 101975335 A CN101975335 A CN 101975335A
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- gas
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- heat exchanger
- reliquefaction device
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- 239000007789 gas Substances 0.000 title claims abstract description 60
- 239000003949 liquefied natural gas Substances 0.000 title claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000005057 refrigeration Methods 0.000 claims abstract description 4
- 230000008676 import Effects 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 10
- 230000006837 decompression Effects 0.000 claims description 9
- 239000007792 gaseous phase Substances 0.000 claims description 9
- 239000007791 liquid phase Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012071 phase Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 239000003507 refrigerant Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 8
- 239000000446 fuel Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
- F25J1/0025—Boil-off gases "BOG" from storages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0035—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by gas expansion with extraction of work
- F25J1/0037—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by gas expansion with extraction of work of a return stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0201—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration
- F25J1/0202—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration in a quasi-closed internal refrigeration loop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
- F25J2235/60—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being (a mixture of) hydrocarbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/02—Recycle of a stream in general, e.g. a by-pass stream
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102907922A CN101975335B (zh) | 2010-09-26 | 2010-09-26 | 液化天然气汽车加气站蒸发气体的再液化装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102907922A CN101975335B (zh) | 2010-09-26 | 2010-09-26 | 液化天然气汽车加气站蒸发气体的再液化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101975335A true CN101975335A (zh) | 2011-02-16 |
CN101975335B CN101975335B (zh) | 2012-08-22 |
Family
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CN2010102907922A Expired - Fee Related CN101975335B (zh) | 2010-09-26 | 2010-09-26 | 液化天然气汽车加气站蒸发气体的再液化装置 |
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CN (1) | CN101975335B (zh) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230570A (zh) * | 2011-06-29 | 2011-11-02 | 中国寰球工程公司 | 一种液化天然气转运站的蒸发气回收系统和方法 |
CN103256081A (zh) * | 2013-05-22 | 2013-08-21 | 南京飓能电控自动化设备制造有限公司 | 基于超临界空气的能源综合利用方法 |
CN103547788A (zh) * | 2011-03-22 | 2014-01-29 | 大宇造船海洋株式会社 | 用于向高压天然气喷射发动机供给燃料的系统中的再液化装置的无爆炸性混合制冷剂 |
CN103697327A (zh) * | 2013-12-13 | 2014-04-02 | 杭州克劳特低温设备有限公司 | 一种零排放加液系统及其方法 |
CN104006295A (zh) * | 2014-04-28 | 2014-08-27 | 张夏炎 | 一种低温液化气体的置换式压力输送方法及设备 |
CN104033727A (zh) * | 2014-06-27 | 2014-09-10 | 中国海洋石油总公司 | 一种lng接收站回收冷量用于处理bog的工艺及装置 |
CN104390136A (zh) * | 2014-11-11 | 2015-03-04 | 南京工业大学 | 一种bog回收的方法和装置 |
CN104390127A (zh) * | 2014-09-24 | 2015-03-04 | 中国石油集团渤海石油装备制造有限公司 | 一种lng撬装加注站的加注工艺 |
CN105318190A (zh) * | 2014-08-05 | 2016-02-10 | 安瑞科(廊坊)能源装备集成有限公司 | Bog液化回收系统及方法 |
CN106122756A (zh) * | 2016-08-16 | 2016-11-16 | 中科赛德(北京)科技有限公司 | 一种回收bog的液化天然气槽车 |
CN106402644A (zh) * | 2016-09-06 | 2017-02-15 | 常州大学 | 一种lng油气合建站bog、油气联合回收系统 |
CN106537023A (zh) * | 2014-05-19 | 2017-03-22 | 现代重工业株式会社 | 液化气处理系统 |
CN106762233A (zh) * | 2016-12-21 | 2017-05-31 | 广东亿纬赛恩斯新能源系统有限公司 | 降低lng升腾气化排放量的lng供气系统及控制方法 |
JP2018071590A (ja) * | 2016-10-26 | 2018-05-10 | 三井造船株式会社 | 燃料ガス供給システム、船舶、及び燃料ガス供給方法 |
CN111527024A (zh) * | 2017-12-29 | 2020-08-11 | 大宇造船海洋株式会社 | 用于处理液化气再气化系统中的蒸发气体的装置和方法 |
WO2020185066A1 (en) | 2019-03-14 | 2020-09-17 | Ngltech Sdn. Bhd. | System for recovering natural gas liquid from low pressure source at low temperatures |
CN115711360A (zh) * | 2022-11-15 | 2023-02-24 | 中国船舶集团有限公司第七一一研究所 | 一种深冷式蒸发气体再液化系统 |
DE102022205134B3 (de) | 2022-05-23 | 2023-07-13 | Magna Energy Storage Systems Gesmbh | Druckaufbausystem und Druckaufbauverfahren zum Entnehmen eines Druckgases aus einer Speichervorrichtung zur Aufbewahrung eines Flüssiggases |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1615415A (zh) * | 2002-02-27 | 2005-05-11 | 柏克德Bwxt爱达荷有限责任公司 | 天然气液化装置及其相关方法 |
CN1808027A (zh) * | 2005-01-18 | 2006-07-26 | 大宇造船海洋株式会社 | 用于过冷和液化蒸发气的液化天然气船的操作系统 |
CN1894535A (zh) * | 2003-11-13 | 2007-01-10 | 哈姆沃西Kse瓦斯系统公司 | 用于控制蒸发气体温度的装置及方法 |
CN101006313A (zh) * | 2004-05-04 | 2007-07-25 | 奥特洛夫工程有限公司 | 天然气液化方法 |
CN101493181A (zh) * | 2009-02-19 | 2009-07-29 | 中国空分设备有限公司 | 低温液化气储存装置及其控制方法 |
US20100170297A1 (en) * | 2008-02-27 | 2010-07-08 | Masaru Oka | Liquefied gas reliquefier, liquefied-gas storage facility and liquefied-gas transport ship including the same, and liquefied-gas reliquefaction method |
-
2010
- 2010-09-26 CN CN2010102907922A patent/CN101975335B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1615415A (zh) * | 2002-02-27 | 2005-05-11 | 柏克德Bwxt爱达荷有限责任公司 | 天然气液化装置及其相关方法 |
CN1894535A (zh) * | 2003-11-13 | 2007-01-10 | 哈姆沃西Kse瓦斯系统公司 | 用于控制蒸发气体温度的装置及方法 |
CN101006313A (zh) * | 2004-05-04 | 2007-07-25 | 奥特洛夫工程有限公司 | 天然气液化方法 |
CN1808027A (zh) * | 2005-01-18 | 2006-07-26 | 大宇造船海洋株式会社 | 用于过冷和液化蒸发气的液化天然气船的操作系统 |
US20100170297A1 (en) * | 2008-02-27 | 2010-07-08 | Masaru Oka | Liquefied gas reliquefier, liquefied-gas storage facility and liquefied-gas transport ship including the same, and liquefied-gas reliquefaction method |
CN101493181A (zh) * | 2009-02-19 | 2009-07-29 | 中国空分设备有限公司 | 低温液化气储存装置及其控制方法 |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103547788A (zh) * | 2011-03-22 | 2014-01-29 | 大宇造船海洋株式会社 | 用于向高压天然气喷射发动机供给燃料的系统中的再液化装置的无爆炸性混合制冷剂 |
CN102230570A (zh) * | 2011-06-29 | 2011-11-02 | 中国寰球工程公司 | 一种液化天然气转运站的蒸发气回收系统和方法 |
CN103256081B (zh) * | 2013-05-22 | 2015-04-22 | 南京飓能电控自动化设备制造有限公司 | 基于超临界空气的能源综合利用方法 |
CN103256081A (zh) * | 2013-05-22 | 2013-08-21 | 南京飓能电控自动化设备制造有限公司 | 基于超临界空气的能源综合利用方法 |
CN103697327A (zh) * | 2013-12-13 | 2014-04-02 | 杭州克劳特低温设备有限公司 | 一种零排放加液系统及其方法 |
CN103697327B (zh) * | 2013-12-13 | 2016-05-18 | 江苏克劳特低温技术有限公司 | 一种零排放加液系统及其方法 |
CN104006295A (zh) * | 2014-04-28 | 2014-08-27 | 张夏炎 | 一种低温液化气体的置换式压力输送方法及设备 |
CN104006295B (zh) * | 2014-04-28 | 2018-01-05 | 张夏炎 | 一种低温液化气体的置换式压力输送方法的设备 |
CN106537023B (zh) * | 2014-05-19 | 2019-06-14 | 现代重工业株式会社 | 液化气处理系统 |
CN106537023A (zh) * | 2014-05-19 | 2017-03-22 | 现代重工业株式会社 | 液化气处理系统 |
CN104033727A (zh) * | 2014-06-27 | 2014-09-10 | 中国海洋石油总公司 | 一种lng接收站回收冷量用于处理bog的工艺及装置 |
CN105318190A (zh) * | 2014-08-05 | 2016-02-10 | 安瑞科(廊坊)能源装备集成有限公司 | Bog液化回收系统及方法 |
CN105318190B (zh) * | 2014-08-05 | 2019-03-15 | 安瑞科(廊坊)能源装备集成有限公司 | Bog液化回收系统及方法 |
CN104390127A (zh) * | 2014-09-24 | 2015-03-04 | 中国石油集团渤海石油装备制造有限公司 | 一种lng撬装加注站的加注工艺 |
CN104390127B (zh) * | 2014-09-24 | 2016-04-13 | 中国石油集团渤海石油装备制造有限公司 | 一种lng撬装加注站的加注工艺 |
CN104390136A (zh) * | 2014-11-11 | 2015-03-04 | 南京工业大学 | 一种bog回收的方法和装置 |
CN106122756A (zh) * | 2016-08-16 | 2016-11-16 | 中科赛德(北京)科技有限公司 | 一种回收bog的液化天然气槽车 |
CN106402644A (zh) * | 2016-09-06 | 2017-02-15 | 常州大学 | 一种lng油气合建站bog、油气联合回收系统 |
CN106402644B (zh) * | 2016-09-06 | 2018-10-19 | 常州大学 | 一种lng油气合建站bog、油气联合回收系统 |
JP2018071590A (ja) * | 2016-10-26 | 2018-05-10 | 三井造船株式会社 | 燃料ガス供給システム、船舶、及び燃料ガス供給方法 |
CN106762233A (zh) * | 2016-12-21 | 2017-05-31 | 广东亿纬赛恩斯新能源系统有限公司 | 降低lng升腾气化排放量的lng供气系统及控制方法 |
CN106762233B (zh) * | 2016-12-21 | 2019-11-26 | 广东亿纬赛恩斯新能源系统有限公司 | 降低lng升腾气化排放量的lng供气系统及控制方法 |
CN111527024A (zh) * | 2017-12-29 | 2020-08-11 | 大宇造船海洋株式会社 | 用于处理液化气再气化系统中的蒸发气体的装置和方法 |
WO2020185066A1 (en) | 2019-03-14 | 2020-09-17 | Ngltech Sdn. Bhd. | System for recovering natural gas liquid from low pressure source at low temperatures |
EP3938470A4 (en) * | 2019-03-14 | 2022-11-30 | Ngltech Sdn. Bhd. | SYSTEM FOR RECOVERING LIQUID NATURAL GAS FROM A LOW PRESSURE SOURCE AT LOW TEMPERATURES |
DE102022205134B3 (de) | 2022-05-23 | 2023-07-13 | Magna Energy Storage Systems Gesmbh | Druckaufbausystem und Druckaufbauverfahren zum Entnehmen eines Druckgases aus einer Speichervorrichtung zur Aufbewahrung eines Flüssiggases |
CN115711360A (zh) * | 2022-11-15 | 2023-02-24 | 中国船舶集团有限公司第七一一研究所 | 一种深冷式蒸发气体再液化系统 |
CN115711360B (zh) * | 2022-11-15 | 2023-12-08 | 中国船舶集团有限公司第七一一研究所 | 一种深冷式蒸发气体再液化系统 |
WO2024104236A1 (zh) * | 2022-11-15 | 2024-05-23 | 中国船舶集团有限公司第七一一研究所 | 一种深冷式蒸发气体再液化系统 |
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CN101975335B (zh) | 2012-08-22 |
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