NL219381A - - Google Patents

Info

Publication number
NL219381A
NL219381A NL219381DA NL219381A NL 219381 A NL219381 A NL 219381A NL 219381D A NL219381D A NL 219381DA NL 219381 A NL219381 A NL 219381A
Authority
NL
Netherlands
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.)
Publication of NL219381A publication Critical patent/NL219381A/xx

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
    • F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D7/00—Sublimation
    • B01D7/02—Crystallisation directly from the vapour phase
    • 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/40—Air or oxygen enriched air, i.e. generally less than 30mol% of O2

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NL219381D 1957-07-26 NL219381A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL219381 1957-07-26

Publications (1)

Publication Number Publication Date
NL219381A true NL219381A (de)

Family

ID=19750940

Family Applications (2)

Application Number Title Priority Date Filing Date
NL98130D NL98130C (de) 1957-07-26
NL219381D NL219381A (de) 1957-07-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL98130D NL98130C (de) 1957-07-26

Country Status (7)

Country Link
US (1) US2999364A (de)
BE (1) BE569706A (de)
CH (1) CH370104A (de)
DK (1) DK103517C (de)
FR (1) FR1207926A (de)
GB (1) GB885482A (de)
NL (2) NL219381A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112391C (de) * 1960-05-06 1900-01-01
NL251342A (de) * 1960-05-07
BE603459A (de) * 1960-05-07
US3835657A (en) * 1971-10-26 1974-09-17 Chemetron Corp Carbon dioxide extruded pellets
DE2751979A1 (de) * 1977-11-22 1979-05-23 Huels Chemische Werke Ag Verfahren zur fraktionierten desublimation von pyromellitsaeuredianhydrid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214672A (en) * 1936-03-26 1940-09-10 Linde S Eismaachinen A G Ges Heat storer
US2386297A (en) * 1943-10-07 1945-10-09 Air Reduction Separation of the constituents of gaseous mixtures by liquefaction and rectification
US2532288A (en) * 1946-06-21 1950-12-05 Hydrocarbon Research Inc Heat exchange unit
US2585912A (en) * 1947-11-01 1952-02-19 Hydrocarbon Research Inc Regenerator for the recovery of the cold content of gases
US2586207A (en) * 1948-01-20 1952-02-19 Joy Mfg Co Accumulator
US2648205A (en) * 1948-03-30 1953-08-11 Hydrocarbon Research Inc Rectification of mixed gases
US2734354A (en) * 1951-05-25 1956-02-14 Refrigerator gas liquification device
US2777299A (en) * 1953-04-13 1957-01-15 Kellogg M W Co Separating gas mixtures

Also Published As

Publication number Publication date
GB885482A (en) 1961-12-28
DK103517C (da) 1966-01-17
NL98130C (de)
BE569706A (de)
US2999364A (en) 1961-09-12
CH370104A (de) 1963-06-30
FR1207926A (fr) 1960-02-19

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