BR9301941A - Processo e sistema para produzir uma atmosfera refrigerada dentro de um espaco fechado - Google Patents

Processo e sistema para produzir uma atmosfera refrigerada dentro de um espaco fechado

Info

Publication number
BR9301941A
BR9301941A BR9301941A BR9301941A BR9301941A BR 9301941 A BR9301941 A BR 9301941A BR 9301941 A BR9301941 A BR 9301941A BR 9301941 A BR9301941 A BR 9301941A BR 9301941 A BR9301941 A BR 9301941A
Authority
BR
Brazil
Prior art keywords
produce
closed space
refrigerated atmosphere
refrigerated
atmosphere
Prior art date
Application number
BR9301941A
Other languages
English (en)
Inventor
Edward Francis Kiczek
Joseph Michael Petrowski
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of BR9301941A publication Critical patent/BR9301941A/pt

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Drying Of Gases (AREA)
BR9301941A 1992-05-20 1993-05-19 Processo e sistema para produzir uma atmosfera refrigerada dentro de um espaco fechado BR9301941A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/886,658 US5267449A (en) 1992-05-20 1992-05-20 Method and system for cryogenic refrigeration using air

Publications (1)

Publication Number Publication Date
BR9301941A true BR9301941A (pt) 1993-11-30

Family

ID=25389480

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9301941A BR9301941A (pt) 1992-05-20 1993-05-19 Processo e sistema para produzir uma atmosfera refrigerada dentro de um espaco fechado

Country Status (10)

Country Link
US (1) US5267449A (pt)
EP (1) EP0570868B1 (pt)
JP (1) JP2514898B2 (pt)
KR (1) KR960013202B1 (pt)
BR (1) BR9301941A (pt)
CA (1) CA2096209C (pt)
DE (1) DE69304788T2 (pt)
ES (1) ES2094413T3 (pt)
MX (1) MX9302892A (pt)
MY (1) MY131191A (pt)

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US5524442A (en) 1994-06-27 1996-06-11 Praxair Technology, Inc. Cooling system employing a primary, high pressure closed refrigeration loop and a secondary refrigeration loop
US5517827A (en) * 1994-11-02 1996-05-21 Air Products And Chemicals Inc. Dual flow tunnel freezer
US5586440A (en) * 1994-12-06 1996-12-24 Vincent; David M. Pneumatic refrigeration system and method
US5718116A (en) * 1996-11-12 1998-02-17 Air Products And Chemicals, Inc. Open loop, air refrigerant, heat pump process for refrigerating an enclosed space
KR100310819B1 (ko) * 1998-09-25 2001-12-17 윤덕용 역브레이튼사이클을이용한극저온냉각기
US6327866B1 (en) 1998-12-30 2001-12-11 Praxair Technology, Inc. Food freezing method using a multicomponent refrigerant
US6178756B1 (en) 1999-05-14 2001-01-30 Tri-Gas, Inc. Method and apparatus for chilling perishable liquids
US6360547B1 (en) 2000-01-07 2002-03-26 Crumbrubber Technology Co., Inc. Method and apparatus for cooling air to cryogenic temperatures for recycling processes
US6301923B1 (en) 2000-05-01 2001-10-16 Praxair Technology, Inc. Method for generating a cold gas
US6402812B1 (en) * 2001-04-25 2002-06-11 Sikorsky Aircraft Corporation Filtered environmental control system
US6532752B1 (en) 2002-03-28 2003-03-18 Praxair Technology, Inc. Food freezing system
EP1783444B1 (en) * 2004-07-30 2020-03-25 Mitsubishi Heavy Industries Thermal Systems, Ltd. Air refrigerant type cooling system
US20070101756A1 (en) * 2004-07-30 2007-05-10 Mitsubishi Heavy Industries, Ltd. Air-refrigerant cooling apparatus
EP1801518B1 (en) 2004-07-30 2013-09-11 Mitsubishi Heavy Industries, Ltd. Air refrigerant type cooling apparatus and air refrigerant cold system using the same
EP1843108B1 (en) 2004-11-29 2010-01-13 Mitsubishi Heavy Industries, Ltd. Air refrigerant type refrigerating/heating apparatus
US7640756B2 (en) * 2005-06-14 2010-01-05 American Air Liquide, Inc. Lyophilization unit with liquid nitrogen cooling
GB0622928D0 (en) * 2006-11-17 2006-12-27 Lameek Ltd Cooling of a volume of gas
EP1927818B1 (en) * 2006-11-30 2016-01-20 Whirlpool Corporation Method for controlling a refrigerating unit for fast freezing of food items and refrigerating unit configured to carry out such a method
US8250883B2 (en) * 2006-12-26 2012-08-28 Repsol Ypf, S.A. Process to obtain liquefied natural gas
EP2150756A1 (en) * 2007-04-26 2010-02-10 Linde, Inc. Air cycle refrigeration capacity control system
US8191386B2 (en) 2008-02-14 2012-06-05 Praxair Technology, Inc. Distillation method and apparatus
EP2306120B1 (en) * 2008-05-22 2018-02-28 Mitsubishi Electric Corporation Refrigerating cycle device
US20100162734A1 (en) * 2008-12-29 2010-07-01 Linde, Inc. Self-Chilling Container
US20110126583A1 (en) * 2008-12-29 2011-06-02 Mccormick Stephen A Liquid co2 passive subcooler
US20100162729A1 (en) * 2008-12-29 2010-07-01 Mccormick Stephen A Liquid CO2 Passive Subcooler
US7992393B2 (en) * 2008-12-30 2011-08-09 Linde Aktiengesellschaft Cooling or freezing apparatus using high heat transfer nozzle
US7827818B2 (en) * 2008-12-30 2010-11-09 Linde Ag Conveyor belt having rotating drive shaft
US20100162727A1 (en) * 2008-12-31 2010-07-01 Linde. Inc. Freezer with pulse flow generator
US20110132005A1 (en) * 2009-12-09 2011-06-09 Thomas Edward Kilburn Refrigeration Process and Apparatus with Subcooled Refrigerant
US9788462B2 (en) 2015-12-01 2017-10-10 At&T Mobility Ii Llc Data center cooling system
KR101898182B1 (ko) * 2016-11-23 2018-09-12 한국화학연구원 (1-할로비닐)벤젠 화합물을 함유하는 살충제 조성물
EP3936871A1 (en) * 2020-07-10 2022-01-12 F. Hoffmann-La Roche AG Gripper for a laboratory container sorting device and method of operating a laboratory system
WO2022132582A1 (en) 2020-12-20 2022-06-23 Gtuit, Llc System and method for removing natural gas liquids from rich gas

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US2084474A (en) * 1932-09-08 1937-06-22 Jackson & Moreland Turbine structure
US2602307A (en) * 1949-10-31 1952-07-08 Collison George Chester Air-conditioning method and apparatus therefor
DE914734C (de) * 1950-06-25 1954-07-08 Licentia Gmbh Anlage zur Kuehlung von Druckluft
US2737032A (en) * 1952-02-04 1956-03-06 Little Inc A Refrigeration system and method
GB915124A (en) * 1958-01-25 1963-01-09 Sir George Godfrey And Partner Improvements in or relating to refrigeration systems
US3696637A (en) * 1968-08-15 1972-10-10 Air Prod & Chem Method and apparatus for producing refrigeration
US3623332A (en) * 1970-03-31 1971-11-30 United Aircraft Prod Air cycle air conditioning system and method
US3733848A (en) * 1971-08-09 1973-05-22 Airco Inc Freezing system
US3868827A (en) * 1973-04-05 1975-03-04 Airco Inc Air cycle food freezing system and method
CH572097A5 (pt) * 1973-06-12 1976-01-30 Sulzer Ag
JPS5382687A (en) * 1976-12-28 1978-07-21 Nippon Oxygen Co Ltd Air liquefaction rectifying method
DE2828914A1 (de) * 1978-06-30 1980-01-10 Linde Ag Verfahren und vorrichtung zum trocknen und kuehlen eines gutes
US4315409A (en) * 1980-12-22 1982-02-16 Air Products And Chemicals, Inc. Cryogenic freezing system
AT386668B (de) * 1981-08-03 1988-09-26 Olajipari Foevallal Tervezoe Gasuebergabestation
US4480444A (en) * 1983-05-23 1984-11-06 Alsthom-Atlantique Deep mine cooling system
US4584838A (en) * 1985-01-10 1986-04-29 Johnson Service Company Apparatus for providing relatively dry, oil free compressed instrument air
US4966005A (en) * 1989-12-12 1990-10-30 Allied-Signal Inc. Advanced hybrid air/vapor cycle ECS
DE4127224C2 (de) * 1991-05-11 1997-09-18 Foerster Hans Dr Ing Verfahren zur Kälteerzeugung mit Luft als Kältemittel und Kälteträger

Also Published As

Publication number Publication date
EP0570868B1 (en) 1996-09-18
US5267449A (en) 1993-12-07
ES2094413T3 (es) 1997-01-16
DE69304788D1 (de) 1996-10-24
JP2514898B2 (ja) 1996-07-10
KR960013202B1 (ko) 1996-09-30
MX9302892A (es) 1993-11-01
DE69304788T2 (de) 1997-01-30
JPH0634212A (ja) 1994-02-08
EP0570868A1 (en) 1993-11-24
MY131191A (en) 2007-07-31
CA2096209C (en) 1997-03-18
KR930023674A (ko) 1993-12-21
CA2096209A1 (en) 1993-11-21

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law