AU4415779A - Accurate analysis of samples in flame absorption and emission photometers - Google Patents

Accurate analysis of samples in flame absorption and emission photometers

Info

Publication number
AU4415779A
AU4415779A AU44157/79A AU4415779A AU4415779A AU 4415779 A AU4415779 A AU 4415779A AU 44157/79 A AU44157/79 A AU 44157/79A AU 4415779 A AU4415779 A AU 4415779A AU 4415779 A AU4415779 A AU 4415779A
Authority
AU
Australia
Prior art keywords
photometers
emission
samples
accurate analysis
flame absorption
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.)
Abandoned
Application number
AU44157/79A
Inventor
Paul Schmider
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.)
Beckman Instruments GmbH
Original Assignee
Beckman Instruments 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 Beckman Instruments GmbH filed Critical Beckman Instruments GmbH
Publication of AU4415779A publication Critical patent/AU4415779A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners
AU44157/79A 1978-02-14 1979-02-12 Accurate analysis of samples in flame absorption and emission photometers Abandoned AU4415779A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE28061452 1978-02-14
DE19782806145 DE2806145C3 (en) 1978-02-14 1978-02-14 Process for the exact acquisition of the measured values in flame absorption and emission photometers with the use of an electrical control on a constant display for the compensation of a device drift

Publications (1)

Publication Number Publication Date
AU4415779A true AU4415779A (en) 1979-08-23

Family

ID=6031911

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44157/79A Abandoned AU4415779A (en) 1978-02-14 1979-02-12 Accurate analysis of samples in flame absorption and emission photometers

Country Status (5)

Country Link
JP (1) JPS54139591A (en)
AU (1) AU4415779A (en)
DE (1) DE2806145C3 (en)
FR (1) FR2417099A1 (en)
GB (1) GB2014304B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU619948B2 (en) * 1989-02-24 1992-02-06 Perkin Elmer Bodenseewerk Zweigniederlassung Der Berthold Gmbh & Co. Kg Method for determining the concentration by means of atomic absorption spectroscopy

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415264A (en) * 1981-06-25 1983-11-15 The Perkin-Elmer Corporation Spectrophotometer gas control system
GB2113831B (en) * 1982-01-19 1985-10-02 Philips Electronic Associated Method of analysis using atomic absorption spectrophotometry
GB2135446B (en) * 1983-02-11 1986-05-08 Itt Ind Ltd Fluid flow measurement
JPS60262044A (en) * 1984-06-08 1985-12-25 Hitachi Ltd Flame type atomic absorption spectrometer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999383A (en) * 1960-06-02 1961-09-12 Ford Motor Co Metallic tracer method for determining lubricant in engine exhaust
DE1673348A1 (en) * 1966-10-20 1972-01-13 Zeiss Carl Fa Method and device for the spectroscopic analysis of solids, solutions and gases
US3620628A (en) * 1968-05-04 1971-11-16 Hitachi Ltd Photoelectric sample measuring apparatus
US3583844A (en) * 1969-06-09 1971-06-08 Instrumentation Labor Inc Atomic absorption spectroanalytical instrument control system
GB1515791A (en) * 1975-07-07 1978-06-28 Commw Scient Ind Res Org General purpose atomic spectrometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU619948B2 (en) * 1989-02-24 1992-02-06 Perkin Elmer Bodenseewerk Zweigniederlassung Der Berthold Gmbh & Co. Kg Method for determining the concentration by means of atomic absorption spectroscopy

Also Published As

Publication number Publication date
DE2806145C3 (en) 1982-01-28
JPS54139591A (en) 1979-10-30
FR2417099A1 (en) 1979-09-07
GB2014304B (en) 1982-06-03
DE2806145B2 (en) 1981-05-14
DE2806145A1 (en) 1979-08-16
GB2014304A (en) 1979-08-22

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