AR000099A1 - Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante. - Google Patents

Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante.

Info

Publication number
AR000099A1
AR000099A1 AR33417495A AR33417495A AR000099A1 AR 000099 A1 AR000099 A1 AR 000099A1 AR 33417495 A AR33417495 A AR 33417495A AR 33417495 A AR33417495 A AR 33417495A AR 000099 A1 AR000099 A1 AR 000099A1
Authority
AR
Argentina
Prior art keywords
refrigerant fluid
procedure
fluid circuit
intermediate storage
cooled
Prior art date
Application number
AR33417495A
Other languages
English (en)
Inventor
Hans Schmidt
Original Assignee
Linde Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Linde Ag filed Critical Linde Ag
Publication of AR000099A1 publication Critical patent/AR000099A1/es

Links

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
    • F25J1/0002—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
    • F25J1/0211—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
    • F25J1/02—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
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
    • F25J1/0247—Different modes, i.e. 'runs', of operation; Process control start-up of the process
    • 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
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
    • F25J1/0248—Stopping of the process, e.g. defrosting or deriming, maintenance; Back-up mode or systems
    • 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
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
    • F25J1/0249—Controlling refrigerant inventory, i.e. composition or quantity
    • 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
    • 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
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/32—Details on header or distribution passages of heat exchangers, e.g. of reboiler-condenser or plate heat exchangers
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/62—Details of storing a fluid in a tank

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)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante, en el cual el fluidorefrigerante es comprimido, enfriado y licuado al menos en forma parcial, expandido produciendo potencia frigorífica, calentado por intercambio de calorcon una corriente de fluido a enfriar de un proceso, y evaporado, carcterizado porque los componentes de fluido refrigerante que condensan por el lado de altapresión del circuito del fluido refrigerante bajo condiciones ambientales son conducidos a un separador y almacenados en éste en forma intermedia, mientrasque los componentes líquidos de fluido refrigerante que se encuentran en la zona fría del circuito de fluido refrigerante son conducidos hacia unrecipiente de almacenamiento de alta presión y almacenados en éste en forma intermedia.
AR33417495A 1994-11-11 1995-11-09 Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante. AR000099A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440405A DE4440405C1 (de) 1994-11-11 1994-11-11 Verfahren zum Zwischenspeichern eines Kältemittels

Publications (1)

Publication Number Publication Date
AR000099A1 true AR000099A1 (es) 1997-05-21

Family

ID=6533119

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33417495A AR000099A1 (es) 1994-11-11 1995-11-09 Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante.

Country Status (4)

Country Link
US (1) US5636529A (es)
EP (1) EP0711968A3 (es)
AR (1) AR000099A1 (es)
DE (1) DE4440405C1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716415C1 (de) * 1997-04-18 1998-10-22 Linde Ag Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes
DE10206388A1 (de) * 2002-02-15 2003-08-28 Linde Ag Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes
US7024883B2 (en) * 2003-12-19 2006-04-11 Carrier Corporation Vapor compression systems using an accumulator to prevent over-pressurization
US7134296B2 (en) * 2004-10-13 2006-11-14 Praxair Technology, Inc. Method for providing cooling for gas liquefaction
DE102005010051A1 (de) * 2005-03-04 2006-09-07 Linde Ag Verfahren zum Verdampfen eines Kohlenwasserstoff-reichen Stromes
US7575649B2 (en) * 2006-06-21 2009-08-18 Jeffrey Arippol Label structure and label structure obtaining method
NO328493B1 (no) * 2007-12-06 2010-03-01 Kanfa Aragon As System og fremgangsmåte for regulering av kjøleprosess
RU2753266C1 (ru) * 2018-01-12 2021-08-12 НУОВО ПИНЬОНЕ ТЕКНОЛОДЖИ - С.р.л. Термодинамическая система, содержащая флюид, и способ снижения давления в ней
AU2019322808B2 (en) * 2018-08-14 2022-10-13 ExxonMobil Technology and Engineering Company Conserving mixed refrigerant in natural gas liquefaction facilities
IT202000020479A1 (it) * 2020-08-26 2022-02-26 Nuovo Pignone Tecnologie Srl Un sistema e un metodo per ridurre la pressione di assestamento utilizzanti un compressore ausiliario
WO2022042879A1 (en) * 2020-08-26 2022-03-03 Nuovo Pignone Tecnologie - S.R.L. A system and a method for reducing settle-out pressure using an auxiliary compressor
EP4421432A1 (de) * 2023-02-22 2024-08-28 Linde GmbH Verfahren und anlage zur verflüssigung eines kohlenwasserstoffhaltigen einsatzgases

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331214A (en) * 1965-03-22 1967-07-18 Conch Int Methane Ltd Method for liquefying and storing natural gas and controlling the b.t.u. content
FR2280041A1 (fr) * 1974-05-31 1976-02-20 Teal Technip Liquefaction Gaz Procede et installation pour le refroidissement d'un melange gazeux
DE2754892C2 (de) * 1977-12-09 1985-11-07 Linde Ag, 6200 Wiesbaden Verfahren zum Verflüssigen, Speichern und Wiederverdampfen von Gasgemischen
DE2820212A1 (de) * 1978-05-09 1979-11-22 Linde Ag Verfahren zum verfluessigen von erdgas
US4901533A (en) * 1986-03-21 1990-02-20 Linde Aktiengesellschaft Process and apparatus for the liquefaction of a natural gas stream utilizing a single mixed refrigerant
US5359856A (en) * 1993-10-07 1994-11-01 Liquid Carbonic Corporation Process for purifying liquid natural gas

Also Published As

Publication number Publication date
US5636529A (en) 1997-06-10
DE4440405C1 (de) 1996-05-23
EP0711968A2 (de) 1996-05-15
EP0711968A3 (de) 1997-02-05

Similar Documents

Publication Publication Date Title
AR000099A1 (es) Procedimiento para almacenamiento intermedio de fluido refrigerante contenido en un circuito de fluido refrigerante.
US4903499A (en) Refrigerant recovery system
US4674297A (en) Chemically assisted mechanical refrigeration process
CO5040205A1 (es) Proceso mejorado de refrigeracion en cascada para la licuefaccion del gas natural
US4707996A (en) Chemically assisted mechanical refrigeration process
CO5100990A1 (es) Relicuefaccion de un gas hervido presurizado de gas natural liquido presurizado
AR026989A1 (es) Procedimiento para licuar una corriente de gas presurizado rica en metano
RU2009144777A (ru) Способ сжижения природного газа
US20110185765A1 (en) Heat pump apparatus
GB879809A (en) Refrigeration system
ES2196272T3 (es) Aparato de circulacion de refrigerante.
JPS5746007A (en) Generation of power from low temperature liquid
MX9303157A (es) Sistema de recuperacion de refrigerantes.
US20220128272A1 (en) Heating and refrigeration system
MX9304747A (es) Metodo y aparato para la licuefaccion de gas con varias expansiones de trabajo de la carga como refrigerante y el ciclo de separacion de aire que incorpora los mismos.
KR20150094647A (ko) 냉장의 개선
ES2108414T3 (es) Dispositivo de refrigeracion de gran rendimiento accionado por hidrogeno.
US4347705A (en) Closed fluid flow system for producing power
US1533336A (en) Refrigerating apparatus
ES2106574T3 (es) Procedimiento de recuperacion de etileno con circuito de refrigeramiento mixto.
US3719051A (en) Transportable refrigeration system
EP0138041B1 (en) Chemically assisted mechanical refrigeration process
AR000100A1 (es) Procedmiento para licuar una fracción rica en hidrocarburos que se encuentra bajo presión.
KR20070048510A (ko) 냉동사이클의 모세관 열교환 구조
KR910008351A (ko) 냉동 혼합물을 사용하는 냉동 방법 및 장치