FR2318415A1 - Procede et appareil d'injection d'echantillons de liquides - Google Patents

Procede et appareil d'injection d'echantillons de liquides

Info

Publication number
FR2318415A1
FR2318415A1 FR7621986A FR7621986A FR2318415A1 FR 2318415 A1 FR2318415 A1 FR 2318415A1 FR 7621986 A FR7621986 A FR 7621986A FR 7621986 A FR7621986 A FR 7621986A FR 2318415 A1 FR2318415 A1 FR 2318415A1
Authority
FR
France
Prior art keywords
valve
flap
reagent composition
provide automatic
automatic metering
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
FR7621986A
Other languages
English (en)
Other versions
FR2318415B3 (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.)
PHASE SEPARATIONS Ltd
Original Assignee
PHASE SEPARATIONS Ltd
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 PHASE SEPARATIONS Ltd filed Critical PHASE SEPARATIONS Ltd
Publication of FR2318415A1 publication Critical patent/FR2318415A1/fr
Application granted granted Critical
Publication of FR2318415B3 publication Critical patent/FR2318415B3/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • G01N35/085—Flow Injection Analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7621986A 1975-07-18 1976-07-19 Procede et appareil d'injection d'echantillons de liquides Granted FR2318415A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3017875 1975-07-18

Publications (2)

Publication Number Publication Date
FR2318415A1 true FR2318415A1 (fr) 1977-02-11
FR2318415B3 FR2318415B3 (fr) 1979-04-13

Family

ID=10303517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621986A Granted FR2318415A1 (fr) 1975-07-18 1976-07-19 Procede et appareil d'injection d'echantillons de liquides

Country Status (3)

Country Link
JP (1) JPS5213386A (fr)
DE (1) DE2631753A1 (fr)
FR (1) FR2318415A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381310A1 (fr) * 1977-02-16 1978-09-15 Bifok Ab Procede et appareil d'analyse sur ecoulement continu, notamment pour matieres organiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381310A1 (fr) * 1977-02-16 1978-09-15 Bifok Ab Procede et appareil d'analyse sur ecoulement continu, notamment pour matieres organiques

Also Published As

Publication number Publication date
FR2318415B3 (fr) 1979-04-13
JPS5213386A (en) 1977-02-01
DE2631753A1 (de) 1977-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse