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FR1422192A - Treatment of gases containing an impurity in gaseous form - Google Patents

Treatment of gases containing an impurity in gaseous form

Info

Publication number
FR1422192A
FR1422192A FR992981A FR992981A FR1422192A FR 1422192 A FR1422192 A FR 1422192A FR 992981 A FR992981 A FR 992981A FR 992981 A FR992981 A FR 992981A FR 1422192 A FR1422192 A FR 1422192A
Authority
FR
France
Prior art keywords
impurity
treatment
gaseous form
gases containing
gases
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
FR992981A
Other languages
French (fr)
Inventor
Charles Lambert
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
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR992981A priority Critical patent/FR1422192A/en
Priority to BE671041D priority patent/BE671041A/xx
Priority to NL6513614A priority patent/NL6513614A/xx
Priority to DE19651519942 priority patent/DE1519942A1/en
Priority to ES0318917A priority patent/ES318917A1/en
Priority to GB45764/65A priority patent/GB1128183A/en
Application granted granted Critical
Publication of FR1422192A publication Critical patent/FR1422192A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/44—Sample treatment involving radiation, e.g. heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Gas Separation By Absorption (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR992981A 1964-10-28 1964-10-28 Treatment of gases containing an impurity in gaseous form Expired FR1422192A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR992981A FR1422192A (en) 1964-10-28 1964-10-28 Treatment of gases containing an impurity in gaseous form
BE671041D BE671041A (en) 1964-10-28 1965-10-18
NL6513614A NL6513614A (en) 1964-10-28 1965-10-21
DE19651519942 DE1519942A1 (en) 1964-10-28 1965-10-26 Process for the treatment of gases with a gaseous impurity
ES0318917A ES318917A1 (en) 1964-10-28 1965-10-26 Improvements in or relating to the treatment of gases containing gaseous impurities
GB45764/65A GB1128183A (en) 1964-10-28 1965-10-28 Improvements in or relating to the treatment of gases containing gaseous impurities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992981A FR1422192A (en) 1964-10-28 1964-10-28 Treatment of gases containing an impurity in gaseous form

Publications (1)

Publication Number Publication Date
FR1422192A true FR1422192A (en) 1965-12-24

Family

ID=8841268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992981A Expired FR1422192A (en) 1964-10-28 1964-10-28 Treatment of gases containing an impurity in gaseous form

Country Status (6)

Country Link
BE (1) BE671041A (en)
DE (1) DE1519942A1 (en)
ES (1) ES318917A1 (en)
FR (1) FR1422192A (en)
GB (1) GB1128183A (en)
NL (1) NL6513614A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1205001B (en) * 1987-05-07 1989-03-10 Getters Spa MATODO AND APPARATUS FOR DETECTING THE PRESENCE OF GAS TRACES AS IMPURITIES IN NITROGEN OR RARE GASES
NL9300082A (en) * 1993-01-15 1994-08-01 Sgt Exploitatie Bv Filter with quick-change coupling for cleaning gases.
GB2362712A (en) * 2000-05-26 2001-11-28 Casect Ltd Sampling fluids
GB0210021D0 (en) * 2002-05-01 2002-06-12 Air Prod & Chem Ultrasonic gas analyser

Also Published As

Publication number Publication date
GB1128183A (en) 1968-09-25
DE1519942A1 (en) 1969-02-20
BE671041A (en) 1966-04-18
ES318917A1 (en) 1966-05-01
NL6513614A (en) 1966-04-29

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