NL179230A - - Google Patents

Info

Publication number
NL179230A
NL179230A NL179230DA NL179230A NL 179230 A NL179230 A NL 179230A NL 179230D A NL179230D A NL 179230DA NL 179230 A NL179230 A NL 179230A
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 NL179230A publication Critical patent/NL179230A/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
    • F25J3/02—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
    • 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
    • Y10S62/907—Insulation

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)
NL179230D 1953-06-18 NL179230A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL329516X 1953-06-18

Publications (1)

Publication Number Publication Date
NL179230A true NL179230A (de)

Family

ID=19784294

Family Applications (2)

Application Number Title Priority Date Filing Date
NL179230D NL179230A (de) 1953-06-18
NL94709D NL94709C (de) 1953-06-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL94709D NL94709C (de) 1953-06-18

Country Status (3)

Country Link
US (1) US2802345A (de)
CH (1) CH329516A (de)
NL (2) NL94709C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966341A (en) * 1958-05-14 1960-12-27 Friedrich H Reder Nitrogen traps for molecular resonance devices
US3129082A (en) * 1960-05-07 1964-04-14 Philips Corp Column for fractionating gas mixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773927A (en) * 1901-10-17 1904-11-01 Charles A Cleveland Hot-water heater.
US1163423A (en) * 1911-10-13 1915-12-07 Julius Edgar Lilienfeld Method of separating gas mixtures.
US1132617A (en) * 1914-08-11 1915-03-23 Rector Engine Corp Steam-generator.
US2494304A (en) * 1946-06-05 1950-01-10 Little Inc A Differential boiler

Also Published As

Publication number Publication date
CH329516A (de) 1958-04-30
NL94709C (de)
US2802345A (en) 1957-08-13

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