BE718597A - - Google Patents

Info

Publication number
BE718597A
BE718597A BE718597DA BE718597A BE 718597 A BE718597 A BE 718597A BE 718597D A BE718597D A BE 718597DA BE 718597 A BE718597 A BE 718597A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE718597A publication Critical patent/BE718597A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02Processes 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
    • F25J1/0243Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0275Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
    • F25J1/0276Laboratory or other miniature devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/08Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using ejectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2341/00Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001Ejectors not being used as compression device
    • F25B2341/0012Ejectors with the cooled primary flow at high pressure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00Refrigeration
    • Y10S62/902Apparatus
    • Y10S62/91Expander
BE718597D 1967-07-27 1968-07-25 BE718597A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6710358A NL6710358A (xx) 1967-07-27 1967-07-27

Publications (1)

Publication Number Publication Date
BE718597A true BE718597A (xx) 1969-01-27

Family

ID=19800807

Family Applications (1)

Application Number Title Priority Date Filing Date
BE718597D BE718597A (xx) 1967-07-27 1968-07-25

Country Status (8)

Country Link
US (1) US3557566A (xx)
AT (1) AT283291B (xx)
BE (1) BE718597A (xx)
CH (1) CH489765A (xx)
FR (1) FR1573734A (xx)
GB (1) GB1230419A (xx)
NL (1) NL6710358A (xx)
SE (1) SE333385B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009401A1 (de) * 1970-02-27 1971-09-09 Linde Ag, 6200 Wiesbaden Verfahren zum Verflüssigen tiefsie dender Gase
EP0108834B1 (de) * 1982-10-20 1986-06-04 GebràœDer Sulzer Aktiengesellschaft Vorrichtung zum Herstellen von flüssigem Para-Wasserstoff
US6477857B2 (en) * 2000-03-15 2002-11-12 Denso Corporation Ejector cycle system with critical refrigerant pressure
SG155861A1 (en) * 2008-03-12 2009-10-29 Denso Corp Ejector
CN101762110B (zh) * 2010-02-06 2012-09-12 大连理工大学 共容腔散热式气波制冷机
CN104315741B (zh) * 2014-09-30 2016-09-14 河南科技大学 混合工质喷射式制冷循环系统及制冷循环方法
CN107560316A (zh) * 2016-06-30 2018-01-09 通用电气公司 天然气液化系统和方法
CN110953751A (zh) * 2018-12-24 2020-04-03 李华玉 第一类热驱动压缩式热泵
FR3108740B1 (fr) * 2020-03-25 2022-08-12 Absolut System Système de régulation de la température d’un fluide cryogénique
EP4116639A1 (de) * 2021-07-05 2023-01-11 Linde Kryotechnik AG Vorkühlkreis und verfahren zur helium-kälteversorgung

Also Published As

Publication number Publication date
DE1751665B2 (de) 1976-05-20
AT283291B (de) 1970-07-27
NL6710358A (xx) 1969-01-29
DE1751665A1 (de) 1971-08-05
FR1573734A (xx) 1969-07-04
CH489765A (de) 1970-04-30
SE333385B (xx) 1971-03-15
US3557566A (en) 1971-01-26
GB1230419A (xx) 1971-05-05

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