LU80706A1 - Method et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide - Google Patents

Method et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide

Info

Publication number
LU80706A1
LU80706A1 LU80706A LU80706A LU80706A1 LU 80706 A1 LU80706 A1 LU 80706A1 LU 80706 A LU80706 A LU 80706A LU 80706 A LU80706 A LU 80706A LU 80706 A1 LU80706 A1 LU 80706A1
Authority
LU
Luxembourg
Prior art keywords
liquid
substances contained
automatic determination
low quantities
quantities
Prior art date
Application number
LU80706A
Other languages
English (en)
Inventor
C Kreuk
Original Assignee
Tno
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 Tno filed Critical Tno
Publication of LU80706A1 publication Critical patent/LU80706A1/fr

Links

Classifications

    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
LU80706A 1978-01-10 1978-12-22 Method et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide LU80706A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800279A NL7800279A (nl) 1978-01-10 1978-01-10 Werkwijze en inrichting voor het automatisch uitvoeren van een voltammetrische concentra- tiebepaling.

Publications (1)

Publication Number Publication Date
LU80706A1 true LU80706A1 (fr) 1979-04-13

Family

ID=19830118

Family Applications (1)

Application Number Title Priority Date Filing Date
LU80706A LU80706A1 (fr) 1978-01-10 1978-12-22 Method et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide

Country Status (15)

Country Link
US (1) US4220515A (fr)
JP (1) JPS54103095A (fr)
AT (1) AT382022B (fr)
AU (1) AU523576B2 (fr)
BE (1) BE872893A (fr)
CH (1) CH628991A5 (fr)
DE (1) DE2852025A1 (fr)
DK (1) DK527478A (fr)
FR (1) FR2414197A1 (fr)
GB (1) GB2012427B (fr)
IT (1) IT1114317B (fr)
LU (1) LU80706A1 (fr)
NL (1) NL7800279A (fr)
NO (1) NO149562C (fr)
SE (1) SE7812405L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117120B (en) * 1982-03-01 1986-09-03 Secr Defence Anodic stripping voltameter
IL66438A (en) * 1982-08-01 1987-12-20 Technion Res & Dev Foundation Automatic cell for polarographic analyzer
NO873013L (no) * 1987-04-13 1988-10-14 Electrolyt Zinc Australasia Fremgangsmaate og apparatur for bestemmelse av elektrokjemisk aktive komponenter.
AU579522B2 (en) * 1987-04-13 1988-11-24 Electrolytic Zinc Company Of Australasia Limited A method and apparatus for the determination of electrochemically active components in a process stream
US4917776A (en) * 1989-02-09 1990-04-17 Larry Taylor Flow through voltammetric analyzer and method using deoxygenator
US5196096A (en) * 1992-03-24 1993-03-23 International Business Machines Corporation Method for analyzing the addition agents in solutions for electroplating of PbSn alloys
DE9409745U1 (de) * 1993-09-24 1995-02-02 Saur Dietrich Dr Rer Nat Quecksilbertropfenkapillare

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922205A (en) * 1973-08-20 1975-11-25 Dow Chemical Co Portable polarographic analyzer and quick polarographic determinations
US4138322A (en) * 1977-07-12 1979-02-06 University Of Strathclyde Polarographic apparatus

Also Published As

Publication number Publication date
AT382022B (de) 1986-12-29
IT7947503A0 (it) 1979-01-02
AU523576B2 (en) 1982-08-05
IT1114317B (it) 1986-01-27
NO784203L (no) 1979-07-11
BE872893A (fr) 1979-04-17
NO149562C (no) 1984-05-16
FR2414197A1 (fr) 1979-08-03
SE7812405L (sv) 1979-07-11
GB2012427A (en) 1979-07-25
DK527478A (da) 1979-07-11
AU4212378A (en) 1979-07-19
FR2414197B1 (fr) 1984-06-08
GB2012427B (en) 1982-07-21
ATA865378A (de) 1986-05-15
DE2852025C2 (fr) 1987-02-12
DE2852025A1 (de) 1979-07-12
JPS54103095A (en) 1979-08-14
NL7800279A (nl) 1979-07-12
US4220515A (en) 1980-09-02
NO149562B (no) 1984-01-30
CH628991A5 (fr) 1982-03-31

Similar Documents

Publication Publication Date Title
GB2020809B (en) Method and apparatus for determining liquid level
BE888456A (fr) Procede et appareil pour assurer la prise d'un plein volume dans une pipette automatique,
BE841179A (fr) Composition et procede de fixation specifique pour la detecion d'un ligand dans un milieu liquide
BE893987A (fr) Dispositif pour debiter de tres petites quantites de liquide
FR2540633B1 (fr) Procede et dispositif pour l'etalonnage vertical automatique dans un oscilloscope
DE3166399D1 (en) Device for mixing a liquid contained in a test tube
FR2530807B1 (fr) Procede et dispositif pour la mesure de la quantite de fluide contenue dans un reservoir
BE871990A (fr) Procede et dispositif pour exprimer des liquides
FR2511610B1 (fr) Procede et melangeur a gravite pour le melange de matieres en vrac dans un reservoir
JPS5576917A (en) Method of measuring liquid level of liquid metal in container
FR2511696B1 (fr) Substances nematiques en cristaux liquides et procede pour leur utilisation
FR2482284B1 (fr) Procede et dispositif pour le mesurage d'une dimension d'un objet dans un liquide et application dudit procede
FR2352579A1 (fr) Procede et dispositif pour agiter un liquide
FR2564588B1 (fr) Procede et dispositif pour deceler des defauts dans des materiaux transparents
FR2483606B1 (fr) Procede et dispositif pour mesurer la hauteur d'un materiau dans un reservoir
JPS5536787A (en) Device for continuously measuring level of liquid in container
DE3278253D1 (en) Method and apparatus for detecting insufficient liquid sample quantity
IL58545A0 (en) Composition text device and method for determining the ionic strength or specific gravity of a liquid sample
LU80706A1 (fr) Method et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide
FR2536860B1 (fr) Procede et dispositif pour l'analyse d'heterogeneites dans un materiau transparent
GB2028515B (en) Device for continuously measuring the level of liquid in a container
DE3162092D1 (en) Apparatus for determining the concentration of an organic solute in a suspended solid particles containing liquid
FR2522140B1 (fr) Procede et dispositif pour la mesure du niveau du liquide dans des recipients
OA07524A (fr) Procédé et dispositif pour la présentation visuelle de résultats de mesure dans un puits.
JPS5555236A (en) Method and device for introducing reference liquid from ampule into electrochemical measuring unit