MX2020002767A - Metodo y sistema refrigerante mezclados. - Google Patents
Metodo y sistema refrigerante mezclados.Info
- Publication number
- MX2020002767A MX2020002767A MX2020002767A MX2020002767A MX2020002767A MX 2020002767 A MX2020002767 A MX 2020002767A MX 2020002767 A MX2020002767 A MX 2020002767A MX 2020002767 A MX2020002767 A MX 2020002767A MX 2020002767 A MX2020002767 A MX 2020002767A
- Authority
- MX
- Mexico
- Prior art keywords
- pressure accumulator
- vapor
- liquid
- expanded
- directed
- Prior art date
Links
- 239000003507 refrigerant Substances 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 abstract 5
- 238000005057 refrigeration Methods 0.000 abstract 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
Classifications
-
- 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
- F25J1/0047—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 an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—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 an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant 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
- F25J1/02—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
- F25J1/0211—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 a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0212—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 a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a single flow MCR cycle
-
- 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
-
- 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
- F25J1/0047—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 an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—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 an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
- F25J1/0055—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 an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream originating from an incorporated cascade
-
- 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
- F25J1/0258—Construction and layout of liquefaction equipments, e.g. valves, machines vertical layout of the equipments within in the cold box
-
- 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
- F25J1/0262—Details of the cold heat exchange system
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)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Un sistema para enfriar un gas con un refrigerante mezclado incluye un intercambiador de calor que recibe y enfría una alimentación del gas de modo que se fabrique un producto. El sistema incluye un sistema de procesamiento del refrigerante mezclado que tiene dispositivos de compresión y post-enfriadores, así como un acumulador de baja presión y un acumulador de alta presión. Un separador de vapor frío recibe el vapor del acumulador de alta presión y presenta una salida de vapor y una salida de líquido. El vapor de la salida de vapor del separador de vapor frío se enfría, se expande y se dirige hacia un pasaje de refrigeración primario del intercambiador de calor. El líquido de la salida de líquido del separador de vapor frío se subenfría, se expande y se dirige hacia el pasaje de refrigeración primario. El líquido del acumulador de baja presión se subenfría, se expande y se dirige hacia el pasaje de refrigeración primario. El líquido del acumulador de alta presión se subenfría, se expande y se dirige hacia el pasaje de refrigeración primario.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762561417P | 2017-09-21 | 2017-09-21 | |
PCT/US2018/052219 WO2019060724A1 (en) | 2017-09-21 | 2018-09-21 | SYSTEM AND METHOD FOR MIXED REFRIGERANT FLUID |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020002767A true MX2020002767A (es) | 2020-07-20 |
Family
ID=63794734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020002767A MX2020002767A (es) | 2017-09-21 | 2018-09-21 | Metodo y sistema refrigerante mezclados. |
Country Status (13)
Country | Link |
---|---|
US (2) | US11187457B2 (es) |
EP (1) | EP3685111A1 (es) |
JP (2) | JP7181923B2 (es) |
KR (1) | KR20200088279A (es) |
CN (2) | CN115993043A (es) |
AR (1) | AR113172A1 (es) |
AU (1) | AU2018335790B2 (es) |
BR (1) | BR112020005256A2 (es) |
CA (1) | CA3074908A1 (es) |
MX (1) | MX2020002767A (es) |
PE (1) | PE20201144A1 (es) |
TW (2) | TW202300842A (es) |
WO (1) | WO2019060724A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112368532A (zh) * | 2018-04-20 | 2021-02-12 | 查特能源化工股份有限公司 | 带有预冷却的混合制冷剂液化系统和方法 |
WO2021247713A1 (en) * | 2020-06-03 | 2021-12-09 | Chart Energy & Chemicals, Inc. | Gas stream component removal system and method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY118329A (en) * | 1995-04-18 | 2004-10-30 | Shell Int Research | Cooling a fluid stream |
US7127914B2 (en) * | 2003-09-17 | 2006-10-31 | Air Products And Chemicals, Inc. | Hybrid gas liquefaction cycle with multiple expanders |
WO2009063092A2 (en) | 2007-11-16 | 2009-05-22 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for liquefying a hydrocarbon stream and floating vessel or offshore platform comprising the same |
US9441877B2 (en) * | 2010-03-17 | 2016-09-13 | Chart Inc. | Integrated pre-cooled mixed refrigerant system and method |
CN102748919A (zh) | 2012-04-26 | 2012-10-24 | 中国石油集团工程设计有限责任公司 | 单循环混合冷剂四级节流制冷系统及方法 |
CN105473967B (zh) | 2013-03-15 | 2018-06-26 | 查特能源化工公司 | 混合制冷剂系统和方法 |
CN104089463B (zh) * | 2014-07-16 | 2017-11-17 | 北京安珂罗工程技术有限公司 | 一种混合冷剂气液分流式节流制冷的方法和系统 |
DE102014012316A1 (de) * | 2014-08-19 | 2016-02-25 | Linde Aktiengesellschaft | Verfahren zum Abkühlen einer Kohlenwasserstoff-reichen Fraktion |
TWI707115B (zh) | 2015-04-10 | 2020-10-11 | 美商圖表能源與化學有限公司 | 混合製冷劑液化系統和方法 |
CN204757541U (zh) | 2015-06-09 | 2015-11-11 | 杭州福斯达实业集团有限公司 | 单混合冷剂制冷的天然气液化装置 |
AR105277A1 (es) * | 2015-07-08 | 2017-09-20 | Chart Energy & Chemicals Inc | Sistema y método de refrigeración mixta |
-
2018
- 2018-09-19 TW TW111135804A patent/TW202300842A/zh unknown
- 2018-09-19 TW TW107133062A patent/TWI800532B/zh active
- 2018-09-21 EP EP18783305.8A patent/EP3685111A1/en active Pending
- 2018-09-21 KR KR1020207008015A patent/KR20200088279A/ko not_active Application Discontinuation
- 2018-09-21 JP JP2020516612A patent/JP7181923B2/ja active Active
- 2018-09-21 MX MX2020002767A patent/MX2020002767A/es unknown
- 2018-09-21 US US16/138,236 patent/US11187457B2/en active Active
- 2018-09-21 PE PE2020000359A patent/PE20201144A1/es unknown
- 2018-09-21 BR BR112020005256-6A patent/BR112020005256A2/pt active Search and Examination
- 2018-09-21 AU AU2018335790A patent/AU2018335790B2/en active Active
- 2018-09-21 CN CN202211252569.8A patent/CN115993043A/zh active Pending
- 2018-09-21 CA CA3074908A patent/CA3074908A1/en active Pending
- 2018-09-21 AR ARP180102712A patent/AR113172A1/es active IP Right Grant
- 2018-09-21 CN CN201880061588.8A patent/CN111684224B/zh active Active
- 2018-09-21 WO PCT/US2018/052219 patent/WO2019060724A1/en active Application Filing
-
2021
- 2021-06-14 US US17/346,623 patent/US11732962B2/en active Active
-
2022
- 2022-11-17 JP JP2022183956A patent/JP7476284B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2023015322A (ja) | 2023-01-31 |
WO2019060724A1 (en) | 2019-03-28 |
CA3074908A1 (en) | 2019-03-28 |
US20190086146A1 (en) | 2019-03-21 |
JP7476284B2 (ja) | 2024-04-30 |
JP7181923B2 (ja) | 2022-12-01 |
AR113172A1 (es) | 2020-02-05 |
CN111684224A (zh) | 2020-09-18 |
AU2018335790A1 (en) | 2020-03-19 |
CN115993043A (zh) | 2023-04-21 |
KR20200088279A (ko) | 2020-07-22 |
TW202300842A (zh) | 2023-01-01 |
US11732962B2 (en) | 2023-08-22 |
BR112020005256A2 (pt) | 2020-09-15 |
EP3685111A1 (en) | 2020-07-29 |
PE20201144A1 (es) | 2020-10-26 |
TW201930799A (zh) | 2019-08-01 |
CN111684224B (zh) | 2022-10-25 |
AU2018335790B2 (en) | 2024-06-27 |
TWI800532B (zh) | 2023-05-01 |
US20210302095A1 (en) | 2021-09-30 |
JP2020534503A (ja) | 2020-11-26 |
US11187457B2 (en) | 2021-11-30 |
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