ES8602238A1 - Procedimiento para generar un gas frio - Google Patents

Procedimiento para generar un gas frio

Info

Publication number
ES8602238A1
ES8602238A1 ES539377A ES539377A ES8602238A1 ES 8602238 A1 ES8602238 A1 ES 8602238A1 ES 539377 A ES539377 A ES 539377A ES 539377 A ES539377 A ES 539377A ES 8602238 A1 ES8602238 A1 ES 8602238A1
Authority
ES
Spain
Prior art keywords
gas
cold gas
generation
slipstream
cryogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES539377A
Other languages
English (en)
Other versions
ES539377A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES539377A0 publication Critical patent/ES539377A0/es
Publication of ES8602238A1 publication Critical patent/ES8602238A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/014—Nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0107—Single phase
    • F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0367—Localisation of heat exchange
    • F17C2227/0388—Localisation of heat exchange separate
    • F17C2227/0393—Localisation of heat exchange separate using a vaporiser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/02—Mixing fluids
    • F17C2265/022—Mixing fluids identical fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

PROCEDIMIENTO PARA LA GENERACION DE UN GAS FRIO. COMPRENDE INTRODUCIR UN GAS RELATIVAMENTE CALIENTE Y UN CROGENO LIQUIDO EN EL EXTREMO AGUAS ARRIBA DE UNA ZONA DE MEZCLA; PERMITIR QUE EL GAS Y EL CRIOGENO LIQUIDO SE MEZCLEN EN LA ZONA DE MEZCLA, SIENDO LA CANTIDAD DE GAS SUFICIENTE PARA EVAPORAR EL CRIOGENO LIQUIDO; Y RETIRAR EL GAS FRIO AGUAS ABAJO EN LA ZONA DE MEZCLA, LA MEJORA QUE COMPRENDE: (A) ESTRANGULAR EL GAS ANTES DE SU ENTRADA EN LA ZONA DE MEZCLA; (B) PROPORCIONAR UNA ZONA DE MEZCLA LINEAL QUE TENGA, EN SU EXTREMO AGUAS ABAJO, UN EXTREMO MUERTO; Y (C) RETIRAR EL GAS FRIO COMO UNA CORRIENTE RESTANTE DE LA ZONA DE MEZCLA, EN UN PUNTO INTERMEDIO ENTRE SU EXTREMO AGUAS ARRIBA Y EL EXTREMO MUERTO.
ES539377A 1984-01-06 1985-01-05 Procedimiento para generar un gas frio Expired ES8602238A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/568,909 US4481780A (en) 1984-01-06 1984-01-06 Process for the generation of a cold gas

Publications (2)

Publication Number Publication Date
ES539377A0 ES539377A0 (es) 1985-11-01
ES8602238A1 true ES8602238A1 (es) 1985-11-01

Family

ID=24273255

Family Applications (1)

Application Number Title Priority Date Filing Date
ES539377A Expired ES8602238A1 (es) 1984-01-06 1985-01-05 Procedimiento para generar un gas frio

Country Status (7)

Country Link
US (1) US4481780A (es)
EP (1) EP0148751B1 (es)
BR (1) BR8500046A (es)
CA (1) CA1237062A (es)
DE (1) DE3576465D1 (es)
ES (1) ES8602238A1 (es)
MX (1) MX164974B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607489A (en) * 1985-05-21 1986-08-26 Mg Industries Method and apparatus for producing cold gas at a desired temperature
US4726195A (en) * 1986-08-22 1988-02-23 Air Products And Chemicals, Inc. Cryogenic forced convection refrigerating system
GB9004640D0 (en) * 1990-03-01 1990-04-25 Boc Group Plc Manufacture of glass articles
US5261243A (en) * 1992-09-28 1993-11-16 Lockheed Corporation Supplemental cooling system for avionic equipment
US5394704A (en) * 1993-11-04 1995-03-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Alternate method for achieving temperature control in the -160 to +90 degrees Celcius range
FR2742851B1 (fr) * 1995-12-26 1998-03-20 Guillaume Gil Perfectionnements aux procedes de fabrication de la neige artificielle, et dispositifs de mise en oeuvre
US5813237A (en) * 1997-06-27 1998-09-29 The Boc Group, Inc. Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow
US6415628B1 (en) 2001-07-25 2002-07-09 Praxair Technology, Inc. System for providing direct contact refrigeration
US8794013B2 (en) * 2006-02-10 2014-08-05 Praxair Technology, Inc. Method and system for nucleation control in a controlled rate freezer (CRF)
KR101467014B1 (ko) * 2007-11-09 2014-12-01 프랙스에어 테크놀로지, 인코포레이티드 생물학적 물질의 프로그램 냉동을 위한 방법 및 시스템
GB2565661B (en) * 2016-03-14 2021-12-15 Enermech Pty Ltd A cooling system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96940C (es) *
US3058317A (en) * 1958-03-31 1962-10-16 Superior Air Products Co Vaporization of liquefied gases
US3106070A (en) * 1960-10-07 1963-10-08 British Oxygen Co Ltd Cold gas supply system
FR2247667A1 (en) * 1973-10-12 1975-05-09 Black Sivalls & Bryson Inc Combining LNG with fuel gas - by injecting LNG into heated gas in bypass circuit
DK48475A (da) * 1975-02-10 1976-08-11 Hoeyer As O G Fremgangsmade ved blanding af en kontinuerligt strommende masse i veske-,creme eller pastaform med en gas samt anleg til udovelse af fremgangsmaden
US4237700A (en) * 1979-04-20 1980-12-09 Airco, Inc. Methods and apparatus for providing refrigeration
US4343634A (en) * 1981-03-23 1982-08-10 Union Carbide Corporation Process for operating a fluidized bed

Also Published As

Publication number Publication date
DE3576465D1 (de) 1990-04-19
US4481780A (en) 1984-11-13
ES539377A0 (es) 1985-11-01
EP0148751B1 (en) 1990-03-14
EP0148751A2 (en) 1985-07-17
CA1237062A (en) 1988-05-24
EP0148751A3 (en) 1986-08-13
BR8500046A (pt) 1985-08-13
MX164974B (es) 1992-10-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303