CH342978A - Gas separation plant with a digester for the fraction with the higher boiling point and with a cold source for liquefying at least part of the fraction with the lower boiling point - Google Patents

Gas separation plant with a digester for the fraction with the higher boiling point and with a cold source for liquefying at least part of the fraction with the lower boiling point

Info

Publication number
CH342978A
CH342978A CH342978DA CH342978A CH 342978 A CH342978 A CH 342978A CH 342978D A CH342978D A CH 342978DA CH 342978 A CH342978 A CH 342978A
Authority
CH
Switzerland
Prior art keywords
fraction
boiling point
digester
liquefying
gas separation
Prior art date
Application number
Other languages
German (de)
Inventor
Mulder Herman
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH342978A publication Critical patent/CH342978A/en

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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/902—Apparatus
    • Y10S62/905—Column
    • Y10S62/906—Packing

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)
CH342978D 1955-03-30 1956-03-27 Gas separation plant with a digester for the fraction with the higher boiling point and with a cold source for liquefying at least part of the fraction with the lower boiling point CH342978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL342978X 1955-03-30

Publications (1)

Publication Number Publication Date
CH342978A true CH342978A (en) 1959-12-15

Family

ID=19784775

Family Applications (1)

Application Number Title Priority Date Filing Date
CH342978D CH342978A (en) 1955-03-30 1956-03-27 Gas separation plant with a digester for the fraction with the higher boiling point and with a cold source for liquefying at least part of the fraction with the lower boiling point

Country Status (6)

Country Link
US (1) US2897656A (en)
BE (1) BE542076A (en)
CH (1) CH342978A (en)
DE (1) DE1003238B (en)
FR (1) FR1144620A (en)
GB (1) GB786922A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248689B (en) * 1962-01-22 1967-08-31 N V Philips Gloeilampenfabneken Eindhoven (Niederlande) Device for liquefying air
NL291994A (en) * 1963-04-25
FR1388726A (en) * 1963-10-14 1965-02-12 Air Liquide Process for maintaining an enclosure under vacuum

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195976A (en) * 1937-04-30 1940-04-02 Air Reduction Separation of the constituents of gaseous mixtures
US2431866A (en) * 1944-03-21 1947-12-02 Air Reduction Separation of the constituents of gaeous mixtures
US2527623A (en) * 1944-10-23 1950-10-31 Arthur J Fausek Method of separating the constituents of gaseous mixtures
US2519892A (en) * 1945-01-16 1950-08-22 Air Reduction Method of producing liquid oxygen
US2672031A (en) * 1950-10-10 1954-03-16 Air Prod Inc Fractionation of gas mixtures

Also Published As

Publication number Publication date
US2897656A (en) 1959-08-04
FR1144620A (en) 1957-10-16
GB786922A (en) 1957-11-27
BE542076A (en)
DE1003238B (en) 1957-02-28

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