GB756897A - Improvements in or relating to the cold separation of gas mixtures - Google Patents

Improvements in or relating to the cold separation of gas mixtures

Info

Publication number
GB756897A
GB756897A GB21822/54A GB2182254A GB756897A GB 756897 A GB756897 A GB 756897A GB 21822/54 A GB21822/54 A GB 21822/54A GB 2182254 A GB2182254 A GB 2182254A GB 756897 A GB756897 A GB 756897A
Authority
GB
United Kingdom
Prior art keywords
channel
refrigerator
column
duct
air
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
GB21822/54A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB756897A publication Critical patent/GB756897A/en
Expired legal-status Critical Current

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
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB21822/54A 1953-07-24 1954-07-26 Improvements in or relating to the cold separation of gas mixtures Expired GB756897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL324840X 1953-07-24

Publications (1)

Publication Number Publication Date
GB756897A true GB756897A (en) 1956-09-12

Family

ID=19784130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21822/54A Expired GB756897A (en) 1953-07-24 1954-07-26 Improvements in or relating to the cold separation of gas mixtures

Country Status (6)

Country Link
US (1) US2771751A (ja)
BE (1) BE530595A (ja)
CH (1) CH324840A (ja)
DE (1) DE936752C (ja)
FR (1) FR1105149A (ja)
GB (1) GB756897A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993341A (en) * 1958-02-03 1961-07-25 Alwin B Newton Hot gas refrigeration system
NL285957A (ja) * 1962-11-26
CN1985136A (zh) * 2004-07-12 2007-06-20 夏普株式会社 冰箱及其运转方法
CN109954367A (zh) * 2017-12-14 2019-07-02 乔治洛德方法研究和开发液化空气有限公司 通过蒸馏分离气态混合物的设备的封罩及包括封罩的设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557907A (en) * 1923-05-24 1925-10-20 Air Reduction Separation of the constituents of gaseous mixtures
US1607323A (en) * 1925-07-11 1926-11-16 Air Reduction Separation of the constituents of ternary gaseous mixtures
DE628788C (de) * 1933-02-09 1936-04-16 Air Liquide Herstellung von Krypton und Xenon
US2409458A (en) * 1943-04-27 1946-10-15 Air Reduction Separation of the constituents of gaseous mixtures
US2417279A (en) * 1944-07-22 1947-03-11 Air Reduction Separation of the constituents of gaseous mixtures

Also Published As

Publication number Publication date
CH324840A (de) 1957-10-15
BE530595A (ja)
FR1105149A (fr) 1955-11-28
US2771751A (en) 1956-11-27
DE936752C (de) 1955-12-22

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