FR2276589A1 - Procede continu et dispositif d'analyse de gaz en temps reel - Google Patents

Procede continu et dispositif d'analyse de gaz en temps reel

Info

Publication number
FR2276589A1
FR2276589A1 FR7422309A FR7422309A FR2276589A1 FR 2276589 A1 FR2276589 A1 FR 2276589A1 FR 7422309 A FR7422309 A FR 7422309A FR 7422309 A FR7422309 A FR 7422309A FR 2276589 A1 FR2276589 A1 FR 2276589A1
Authority
FR
France
Prior art keywords
tracer
gas
continuous process
gases
analysis
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.)
Granted
Application number
FR7422309A
Other languages
English (en)
French (fr)
Other versions
FR2276589B1 (oth
Inventor
Marie-Claude Lopez
Bernard Pincent
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7422309A priority Critical patent/FR2276589A1/fr
Priority to BE157079A priority patent/BE829935A/xx
Priority to DE19752528335 priority patent/DE2528335A1/de
Priority to JP7971775A priority patent/JPS5127995A/ja
Publication of FR2276589A1 publication Critical patent/FR2276589A1/fr
Application granted granted Critical
Publication of FR2276589B1 publication Critical patent/FR2276589B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7422309A 1974-06-26 1974-06-26 Procede continu et dispositif d'analyse de gaz en temps reel Granted FR2276589A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7422309A FR2276589A1 (fr) 1974-06-26 1974-06-26 Procede continu et dispositif d'analyse de gaz en temps reel
BE157079A BE829935A (fr) 1974-06-26 1975-06-06 Procede continu et dispositif d'analyse de gaz en temps reel
DE19752528335 DE2528335A1 (de) 1974-06-26 1975-06-25 Kontinuierliches verfahren zur analyse von gasen, die einen indikator enthalten
JP7971775A JPS5127995A (ja) 1974-06-26 1975-06-26 Riarutaimuniokerugasuno renzokubunsekihooyobi sonotamenosochi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422309A FR2276589A1 (fr) 1974-06-26 1974-06-26 Procede continu et dispositif d'analyse de gaz en temps reel

Publications (2)

Publication Number Publication Date
FR2276589A1 true FR2276589A1 (fr) 1976-01-23
FR2276589B1 FR2276589B1 (oth) 1977-01-21

Family

ID=9140551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422309A Granted FR2276589A1 (fr) 1974-06-26 1974-06-26 Procede continu et dispositif d'analyse de gaz en temps reel

Country Status (4)

Country Link
JP (1) JPS5127995A (oth)
BE (1) BE829935A (oth)
DE (1) DE2528335A1 (oth)
FR (1) FR2276589A1 (oth)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356158A (en) * 1999-10-28 2001-05-16 Nippon Oxygen Co Ltd Apparatus and method for analysing impurities in gases

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121591B (de) * 1957-07-03 1962-01-11 Bergwerksverband Gmbh Verfahren zur chromatographischen Trennung von Gasgemischen
FR2048544A5 (oth) * 1969-05-22 1971-03-19 Shell Int Research

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121591B (de) * 1957-07-03 1962-01-11 Bergwerksverband Gmbh Verfahren zur chromatographischen Trennung von Gasgemischen
FR2048544A5 (oth) * 1969-05-22 1971-03-19 Shell Int Research

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356158A (en) * 1999-10-28 2001-05-16 Nippon Oxygen Co Ltd Apparatus and method for analysing impurities in gases
GB2356158B (en) * 1999-10-28 2002-08-21 Nippon Oxygen Co Ltd Method and apparatus for analyzing impurities in gases

Also Published As

Publication number Publication date
BE829935A (fr) 1975-10-01
JPS5127995A (ja) 1976-03-09
DE2528335A1 (de) 1976-01-15
FR2276589B1 (oth) 1977-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse