FR2332954B3 - - Google Patents

Info

Publication number
FR2332954B3
FR2332954B3 FR7635803A FR7635803A FR2332954B3 FR 2332954 B3 FR2332954 B3 FR 2332954B3 FR 7635803 A FR7635803 A FR 7635803A FR 7635803 A FR7635803 A FR 7635803A FR 2332954 B3 FR2332954 B3 FR 2332954B3
Authority
FR
France
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
FR7635803A
Other versions
FR2332954A1 (fr
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2332954A1 publication Critical patent/FR2332954A1/fr
Application granted granted Critical
Publication of FR2332954B3 publication Critical patent/FR2332954B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/14—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 by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
FR7635803A 1975-11-28 1976-11-26 Procede pour nettoyer des gaz rares et eliminer les impuretes sous forme de traces Granted FR2332954A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2553554A DE2553554B2 (de) 1975-11-28 1975-11-28 Verfahren zur Entfernung von Spurenverunreinigungen aus Edelgasen

Publications (2)

Publication Number Publication Date
FR2332954A1 FR2332954A1 (fr) 1977-06-24
FR2332954B3 true FR2332954B3 (fr) 1980-10-17

Family

ID=5962932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635803A Granted FR2332954A1 (fr) 1975-11-28 1976-11-26 Procede pour nettoyer des gaz rares et eliminer les impuretes sous forme de traces

Country Status (9)

Country Link
AT (1) AT365094B (fr)
BE (1) BE848855A (fr)
CH (1) CH624913A5 (fr)
DE (1) DE2553554B2 (fr)
ES (1) ES453175A1 (fr)
FR (1) FR2332954A1 (fr)
IT (1) IT1064488B (fr)
NL (1) NL7612717A (fr)
SE (1) SE416888B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380407B (de) * 1983-10-07 1986-05-26 Voest Alpine Ag Verfahren zum entfernen von schwefel oder schwefelverbindungen und/oder anderen schadstoffen aus heissen reduzierenden gasen sowie vorrichtung zur durchfuehrung dieses verfahrens
US5106399A (en) * 1991-02-25 1992-04-21 Union Carbide Industrial Gases Technology Corporation Argon purification system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061403A (en) * 1959-05-25 1962-10-30 Air Reduction Method of purifying monatomic inert gases
GB956282A (en) * 1960-09-23 1964-04-22 Atomic Energy Authority Uk Improvements in or relating to the purification of helium
FR1539693A (fr) * 1966-06-07 1968-09-20 Japan Pure Hydrogen Company Lt Procédé d'enlèvement des impuretés dans les gaz rares
DE1667129C3 (de) * 1967-06-20 1978-06-29 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren zur Entfernung von homogen gelösten Beimengungen, insbesondere Sauerstoff, aus Gasen oder Flüssigkeiten

Also Published As

Publication number Publication date
DE2553554B2 (de) 1980-02-28
AT365094B (de) 1981-12-10
SE7612655L (sv) 1977-05-29
NL7612717A (nl) 1977-06-01
CH624913A5 (en) 1981-08-31
IT1064488B (it) 1985-02-18
BE848855A (fr) 1977-03-16
DE2553554A1 (de) 1977-06-08
SE416888B (sv) 1981-02-16
ATA811776A (de) 1981-05-15
ES453175A1 (es) 1977-11-16
FR2332954A1 (fr) 1977-06-24

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