FR1077743A - Procédé de purification de l'argon - Google Patents

Procédé de purification de l'argon

Info

Publication number
FR1077743A
FR1077743A FR1077743DA FR1077743A FR 1077743 A FR1077743 A FR 1077743A FR 1077743D A FR1077743D A FR 1077743DA FR 1077743 A FR1077743 A FR 1077743A
Authority
FR
France
Prior art keywords
purification process
argon purification
argon
purification
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
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.)
Airco Inc
Original Assignee
Air Reduction Co Inc
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 Reduction Co Inc filed Critical Air Reduction Co Inc
Application granted granted Critical
Publication of FR1077743A publication Critical patent/FR1077743A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • 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
    • F25J3/04648—Recovering noble gases from air argon
    • F25J3/04721—Producing pure argon, e.g. recovered from a crude argon column
    • F25J3/04733—Producing pure argon, e.g. recovered from a crude argon column using a hybrid system, e.g. using adsorption, permeation or catalytic reaction
    • F25J3/04739—Producing pure argon, e.g. recovered from a crude argon column using a hybrid system, e.g. using adsorption, permeation or catalytic reaction in combination with an auxiliary pure argon column
    • 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
    • F25J2205/82—Processes or apparatus using other separation and/or other processing means using a reactor with combustion or catalytic reaction
    • 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
    • Y10S62/924—Argon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
FR1077743D 1952-12-19 1953-04-27 Procédé de purification de l'argon Expired FR1077743A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US326986A US2874030A (en) 1952-12-19 1952-12-19 Argon purification

Publications (1)

Publication Number Publication Date
FR1077743A true FR1077743A (fr) 1954-11-10

Family

ID=23274634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077743D Expired FR1077743A (fr) 1952-12-19 1953-04-27 Procédé de purification de l'argon

Country Status (2)

Country Link
US (1) US2874030A (fr)
FR (1) FR1077743A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308169A2 (fr) * 1975-04-17 1976-11-12 Commissariat Energie Atomique Procede de traitement de melange d'air et de gaz rare eventuellement radio-actif
FR2429181A1 (fr) * 1979-03-27 1980-01-18 Air Liquide Procede et installation d'argon substantiellement pur

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062016A (en) * 1957-12-31 1962-11-06 Air Reduction Maintaining high purity argon atmosphere
US3169845A (en) * 1958-05-23 1965-02-16 Union Carbide Corp Method of and apparatus for producing high purity inert gases
US3037359A (en) * 1958-10-21 1962-06-05 American Messer Corp Rare gas recovery process
US3141739A (en) * 1959-05-14 1964-07-21 Nuclear Technical Services Cor Gas purification
US3173778A (en) * 1961-01-05 1965-03-16 Air Prod & Chem Separation of gaseous mixtures including argon
US3181306A (en) * 1961-01-11 1965-05-04 Air Prod & Chem Argon separation
US3195325A (en) * 1961-04-01 1965-07-20 Tokyo Shibaura Electric Co Flash lamps
US3599438A (en) * 1968-10-07 1971-08-17 Us Interior Crude helium enrichment process
US4425143A (en) 1978-12-29 1984-01-10 Shin Tohoku Chemical Industries Inc. Adsorption by zeolitic composition
US4421531A (en) * 1982-09-13 1983-12-20 Air Products And Chemicals, Inc. Adiabatic pressure swing absorption process for removing low concentrations of oxygen from mixed gas streams
US4421530A (en) * 1982-09-13 1983-12-20 Air Products And Chemicals, Inc. Process for removing oxygen from mixed gas streams using a swing adiabatic absorption-isothermal desorption cycle
DE3806523A1 (de) * 1988-03-01 1989-09-14 Linde Ag Verfahren zur reinigung von rohargon
DE102009003350C5 (de) * 2009-01-14 2017-02-09 Reicat Gmbh Verfahren und Vorrichtung zur Abtrennung von Argon aus einem Gasgemisch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE295572C (fr) * 1913-06-06
US1360853A (en) * 1914-12-29 1920-11-30 Linde Air Prod Co Apparatus and method for separating the constituents of air or other gaseous mixtures
US1658631A (en) * 1926-10-13 1928-02-07 Pacific Nitrogen Corp Process of obtaining argon
FR746009A (fr) * 1932-02-06 1933-05-20 Bozel Maletra Procédé pour la fabrication de l'argon ou de mélanges gazeux riches en argon
US2019632A (en) * 1933-06-03 1935-11-05 Carbide & Carbon Chem Corp Method of removing oxygen from gas mixtures
US2284662A (en) * 1936-03-23 1942-06-02 Kahle Heinrich Process for the production of krypton and xenon
US2409458A (en) * 1943-04-27 1946-10-15 Air Reduction Separation of the constituents of gaseous mixtures
BE487786A (fr) * 1943-05-27
US2587820A (en) * 1947-05-16 1952-03-04 Independent Engineering Compan Vapor oxygen recondenser
US2582885A (en) * 1948-08-23 1952-01-15 Baker & Co Inc Method of removing free oxygen or free hydrogen from a gaseous medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308169A2 (fr) * 1975-04-17 1976-11-12 Commissariat Energie Atomique Procede de traitement de melange d'air et de gaz rare eventuellement radio-actif
FR2429181A1 (fr) * 1979-03-27 1980-01-18 Air Liquide Procede et installation d'argon substantiellement pur
EP0017538A1 (fr) * 1979-03-27 1980-10-15 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et installation d'obtention d'argon substantiellement pur

Also Published As

Publication number Publication date
US2874030A (en) 1959-02-17

Similar Documents

Publication Publication Date Title
FR1077743A (fr) Procédé de purification de l'argon
FR1087275A (fr) Procédé d'acylation de la cellulose
FR1093006A (fr) Procédé de polymérisation de l'acrylonitrile
FR1138327A (fr) Procédé de production d'acylamino-amino-anthraquinones
CH321210A (fr) Procédé d'usinage
FR1149661A (fr) Procédé de purification d'esters
FR1079946A (fr) Procédé d'hydroformation
FR1081752A (fr) Procédé de purification de l'acrylnitrile
FR1078835A (fr) Procédé de purification de l'acétone
FR1089037A (fr) Procédé de purification de l'acrylo-nitrile
FR1086957A (fr) Procédé de coulée
FR1064491A (fr) Procédé pour l'épuration des benzols bruts
FR1074967A (fr) Procédé d'épuration de l'acétylène
FR1088496A (fr) Procédé de préparation d'alcoyl-trichlorosilanes
FR1138941A (fr) Procédé de production d'hydroxydes d'oléfines
FR1160392A (fr) Procédé de purification de l'acrylonitrile
FR1052848A (fr) Procédé d'adsorption
FR1096135A (fr) Procédé de purification de l'air
FR1087969A (fr) Procédé d'hydroformation
FR1080227A (fr) Procédé pour l'épuration de la diméthylformamide
FR1062224A (fr) Procédé de polissage électrolytique de l'or
FR1033059A (fr) Procédé d'épuration de plomb en continu
FR64983E (fr) Procédé pour l'épuration de la diméthylformamide
FR1080160A (fr) Procédé perfectionné de purification de la tyrosine
FR1113037A (fr) Procédé d'hydrogénation