GB779184A - Improvements in or relating to gas mixture fractionation apparatus - Google Patents

Improvements in or relating to gas mixture fractionation apparatus

Info

Publication number
GB779184A
GB779184A GB31076/55A GB3107655A GB779184A GB 779184 A GB779184 A GB 779184A GB 31076/55 A GB31076/55 A GB 31076/55A GB 3107655 A GB3107655 A GB 3107655A GB 779184 A GB779184 A GB 779184A
Authority
GB
United Kingdom
Prior art keywords
duct
air
heat exchanger
gas
nitrogen
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
GB31076/55A
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 GB779184A publication Critical patent/GB779184A/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
    • 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
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • 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)
GB31076/55A 1954-11-03 1955-10-31 Improvements in or relating to gas mixture fractionation apparatus Expired GB779184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL336421X 1954-11-03

Publications (1)

Publication Number Publication Date
GB779184A true GB779184A (en) 1957-07-17

Family

ID=19784553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31076/55A Expired GB779184A (en) 1954-11-03 1955-10-31 Improvements in or relating to gas mixture fractionation apparatus

Country Status (7)

Country Link
US (1) US2934909A (no)
BE (1) BE542485A (no)
CH (1) CH336421A (no)
DE (1) DE1003239B (no)
FR (1) FR1143114A (no)
GB (1) GB779184A (no)
NL (2) NL97508C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112988C (no) * 1960-09-13

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113680A (en) * 1938-04-12 Method anx apparatus fob defrost-
BE520564A (no) *
US1730580A (en) * 1926-08-05 1929-10-08 Devon Mfg Company Refrigerating machine
US2458894A (en) * 1940-10-14 1949-01-11 Little Inc A Low-temperature refrigeration system
US2287137A (en) * 1940-11-15 1942-06-23 Linde Air Prod Co Method of and apparatus for eliminating impurities when separating gas mixtures
US2408710A (en) * 1943-12-17 1946-10-01 Air Reduction Process for separating the constituents of air
US2525660A (en) * 1944-09-04 1950-10-10 Arthur J Fausek Apparatus for separating the constituents of atmosphere
US2626510A (en) * 1947-06-18 1953-01-27 Air Prod Inc Air fractionating cycle and apparatus
NL75371C (no) * 1950-04-26
US2734354A (en) * 1951-05-25 1956-02-14 Refrigerator gas liquification device

Also Published As

Publication number Publication date
CH336421A (de) 1959-02-28
NL97508C (no)
FR1143114A (fr) 1957-09-26
NL192087A (no)
BE542485A (no)
DE1003239B (de) 1957-02-28
US2934909A (en) 1960-05-03

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