DE935671C - Gastrennsaeule, die wenigstens teilweise von einer metallenen Begrenzungswand umgebenist - Google Patents

Gastrennsaeule, die wenigstens teilweise von einer metallenen Begrenzungswand umgebenist

Info

Publication number
DE935671C
DE935671C DEN9081A DEN0009081A DE935671C DE 935671 C DE935671 C DE 935671C DE N9081 A DEN9081 A DE N9081A DE N0009081 A DEN0009081 A DE N0009081A DE 935671 C DE935671 C DE 935671C
Authority
DE
Germany
Prior art keywords
column
boundary wall
gas separation
separation column
separated
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
DEN9081A
Other languages
German (de)
English (en)
Inventor
Johannes Van Der Ster
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
Application granted granted Critical
Publication of DE935671C publication Critical patent/DE935671C/de
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
    • 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)
DEN9081A 1953-06-22 1954-06-20 Gastrennsaeule, die wenigstens teilweise von einer metallenen Begrenzungswand umgebenist Expired DE935671C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2915883X 1953-06-22

Publications (1)

Publication Number Publication Date
DE935671C true DE935671C (de) 1955-11-24

Family

ID=19876299

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN9081A Expired DE935671C (de) 1953-06-22 1954-06-20 Gastrennsaeule, die wenigstens teilweise von einer metallenen Begrenzungswand umgebenist

Country Status (3)

Country Link
US (1) US2915883A (US06291589-20010918-C00001.png)
DE (1) DE935671C (US06291589-20010918-C00001.png)
NL (1) NL95283C (US06291589-20010918-C00001.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL110607C (US06291589-20010918-C00001.png) * 1957-06-25
NL131288C (US06291589-20010918-C00001.png) * 1961-09-20
NL288162A (US06291589-20010918-C00001.png) * 1963-01-24
BE718006A (US06291589-20010918-C00001.png) * 1967-07-20 1968-12-16
US3593495A (en) * 1969-06-19 1971-07-20 Vacuum Atmospheres Corp A method for gas purification from a system retort
US4838913A (en) * 1988-02-10 1989-06-13 Union Carbide Corporation Double column air separation process with hybrid upper column

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US795525A (en) * 1903-10-22 1905-07-25 Charles F Brush Apparatus for producing pure nitrogen and pure oxygen.
US1518255A (en) * 1922-05-25 1924-12-09 Safety Car Heating & Lighting Art and apparatus for separating liquid gases
US1890646A (en) * 1925-01-16 1932-12-13 American Oxythermic Corp Process for separation of gas mixtures, especially of air
US1968093A (en) * 1932-11-28 1934-07-31 Universal Oil Prod Co Corrosion prevention
US2281906A (en) * 1941-03-11 1942-05-05 Socony Vacuum Oil Co Inc Adiabatic fractionating column
GB579712A (en) * 1944-08-10 1946-08-13 British Oxygen Co Ltd Improvements in or relating to the low temperature separation of compressed gaseous mixtures

Also Published As

Publication number Publication date
NL95283C (US06291589-20010918-C00001.png)
US2915883A (en) 1959-12-08

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