DE628788C - Herstellung von Krypton und Xenon - Google Patents

Herstellung von Krypton und Xenon

Info

Publication number
DE628788C
DE628788C DEA68603A DEA0068603A DE628788C DE 628788 C DE628788 C DE 628788C DE A68603 A DEA68603 A DE A68603A DE A0068603 A DEA0068603 A DE A0068603A DE 628788 C DE628788 C DE 628788C
Authority
DE
Germany
Prior art keywords
liquid
krypton
air
gas
xenon
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
DEA68603A
Other languages
German (de)
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to DEA68603A priority Critical patent/DE628788C/de
Priority to BE401006D priority patent/BE401006A/xx
Priority to NL68184A priority patent/NL46810C/xx
Priority to SE35334A priority patent/SE89690C1/sv
Priority to DK50939D priority patent/DK50939C/da
Priority to GB326734A priority patent/GB432644A/en
Priority to US70967434 priority patent/US2095809A/en
Priority to AT148690D priority patent/AT148690B/de
Priority to FR768197D priority patent/FR768197A/fr
Priority to FR47423D priority patent/FR47423E/fr
Application granted granted Critical
Publication of DE628788C publication Critical patent/DE628788C/de
Priority to US12913937 priority patent/US2101300A/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
    • F25J3/04642—Recovering noble gases from air
    • F25J3/04745—Krypton and/or Xenon
    • 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/30—Processes or apparatus using other separation and/or other processing means using a washing, e.g. "scrubbing" or bubble column for purification purposes
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/04—Internal refrigeration with work-producing gas expansion loop
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/40—Quasi-closed internal or closed external air refrigeration 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
    • Y10S62/923—Inert gas
    • Y10S62/925—Xenon or krypton

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)
DEA68603A 1933-02-09 1933-02-09 Herstellung von Krypton und Xenon Expired DE628788C (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DEA68603A DE628788C (de) 1933-02-09 1933-02-09 Herstellung von Krypton und Xenon
BE401006D BE401006A (enrdf_load_stackoverflow) 1933-02-09 1934-01-20
NL68184A NL46810C (enrdf_load_stackoverflow) 1933-02-09 1934-01-22
SE35334A SE89690C1 (enrdf_load_stackoverflow) 1933-02-09 1934-01-27
DK50939D DK50939C (da) 1933-02-09 1934-01-31 Fremgangsmaade til Fremstilling af Krypton og Xenon af atmosfærisk Luft.
GB326734A GB432644A (en) 1933-02-09 1934-01-31 Process for manufacturing krypton and xenon from atmospheric air
US70967434 US2095809A (en) 1933-02-09 1934-02-03 Process for obtaining krypton and xenon from air
AT148690D AT148690B (de) 1933-02-09 1934-02-05 Herstellung von Krypton und Xenon aus atmosphärischer Luft.
FR768197D FR768197A (fr) 1933-02-09 1934-02-06 Procédé de fabrication du krypton et du xénon à partir de l'air atmosphérique
FR47423D FR47423E (fr) 1933-02-09 1936-03-12 Procédé de fabrication du krypton et du xénon à partir de l'air atmosphérique
US12913937 US2101300A (en) 1933-02-09 1937-03-05 Process for the manufacture of krypton and xenon by separation from atmospheric air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA68603A DE628788C (de) 1933-02-09 1933-02-09 Herstellung von Krypton und Xenon

Publications (1)

Publication Number Publication Date
DE628788C true DE628788C (de) 1936-04-16

Family

ID=28798155

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA68603A Expired DE628788C (de) 1933-02-09 1933-02-09 Herstellung von Krypton und Xenon

Country Status (9)

Country Link
US (2) US2095809A (enrdf_load_stackoverflow)
AT (1) AT148690B (enrdf_load_stackoverflow)
BE (1) BE401006A (enrdf_load_stackoverflow)
DE (1) DE628788C (enrdf_load_stackoverflow)
DK (1) DK50939C (enrdf_load_stackoverflow)
FR (2) FR768197A (enrdf_load_stackoverflow)
GB (1) GB432644A (enrdf_load_stackoverflow)
NL (1) NL46810C (enrdf_load_stackoverflow)
SE (1) SE89690C1 (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608070A (en) * 1944-02-11 1952-08-26 Kapitza Peter Leonidovitch Method and means for distillation of low boiling point liquids
US2619813A (en) * 1947-05-14 1952-12-02 British Oxygen Co Ltd Separation of gas mixtures
FR980658A (fr) * 1948-02-12 1951-05-16 British Oxygen Co Ltd Procédé de séparation fractionnée de l'air
US2731810A (en) * 1949-01-04 1956-01-24 Qjivaiiov snoonilnod
US2627731A (en) * 1949-06-18 1953-02-10 Hydrocarbon Research Inc Rectification of gaseous mixtures
US2664719A (en) * 1950-07-05 1954-01-05 Union Carbide & Carbon Corp Process and apparatus for separating gas mixtures
BE506725A (enrdf_load_stackoverflow) * 1950-10-30 1900-01-01
NL196122A (enrdf_load_stackoverflow) * 1951-11-30 1900-01-01
BE516872A (enrdf_load_stackoverflow) * 1952-01-12
BE528325A (enrdf_load_stackoverflow) * 1953-04-29
BE530595A (enrdf_load_stackoverflow) * 1953-07-24
GB869412A (en) * 1956-06-19 1961-05-31 Atomic Energy Authority Uk Improvements in or relating to apparatus for the production of deuterium-enriched hydrogen
US3191393A (en) * 1959-12-30 1965-06-29 Air Reduction Krypton-xenon separation from a gas mixture
DE1155458B (de) * 1961-02-23 1963-10-10 Linde Eismasch Ag Verfahren und Einrichtung zum Zerlegen von Gasgemischen durch Tieftemperaturrektifikation
DE1229561B (de) * 1962-12-21 1966-12-01 Linde Ag Verfahren und Vorrichtung zum Zerlegen von Luft durch Verfluessigung und Rektifikation mit Hilfe eines Inertgaskreislaufes
US4401448A (en) * 1982-05-24 1983-08-30 Union Carbide Corporation Air separation process for the production of krypton and xenon
CN108031138A (zh) * 2017-12-14 2018-05-15 浙江新锐空分设备有限公司 一种氪氙浓缩塔底部蒸发热源系统

Also Published As

Publication number Publication date
DK50939C (da) 1935-11-25
AT148690B (de) 1937-02-25
SE89690C1 (enrdf_load_stackoverflow) 1937-07-13
US2095809A (en) 1937-10-12
GB432644A (en) 1935-07-31
FR768197A (fr) 1934-08-01
NL46810C (enrdf_load_stackoverflow) 1939-10-10
FR47423E (fr) 1937-05-05
BE401006A (enrdf_load_stackoverflow) 1934-02-28
US2101300A (en) 1937-12-07

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