AU5979490A - Furnace for the electro-thermal atomization of samples for spectroscopical purposes - Google Patents

Furnace for the electro-thermal atomization of samples for spectroscopical purposes

Info

Publication number
AU5979490A
AU5979490A AU59794/90A AU5979490A AU5979490A AU 5979490 A AU5979490 A AU 5979490A AU 59794/90 A AU59794/90 A AU 59794/90A AU 5979490 A AU5979490 A AU 5979490A AU 5979490 A AU5979490 A AU 5979490A
Authority
AU
Australia
Prior art keywords
spectroscopical
electro
furnace
samples
purposes
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
AU59794/90A
Other versions
AU628199B2 (en
Inventor
Gunther Rodel
Rolf Tamm
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.)
PE Manufacturing GmbH
Original Assignee
Bodenseewerk Perkin Elmer and Co 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 Bodenseewerk Perkin Elmer and Co GmbH filed Critical Bodenseewerk Perkin Elmer and Co GmbH
Publication of AU5979490A publication Critical patent/AU5979490A/en
Application granted granted Critical
Publication of AU628199B2 publication Critical patent/AU628199B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01N21/74—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 flameless atomising, e.g. graphite furnaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU59794/90A 1989-07-19 1990-07-24 Furnace for the electro-thermal atomization of samples for spectroscopical purposes Ceased AU628199B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893923822 DE3923822C2 (en) 1989-07-19 1989-07-19 Furnace for the electrothermal atomization of samples for spectroscopic purposes and process for its manufacture

Publications (2)

Publication Number Publication Date
AU5979490A true AU5979490A (en) 1992-05-14
AU628199B2 AU628199B2 (en) 1992-09-10

Family

ID=6385333

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59794/90A Ceased AU628199B2 (en) 1989-07-19 1990-07-24 Furnace for the electro-thermal atomization of samples for spectroscopical purposes

Country Status (3)

Country Link
EP (1) EP0408872A3 (en)
AU (1) AU628199B2 (en)
DE (1) DE3923822C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5949538A (en) * 1996-07-11 1999-09-07 Sgl Carbon Ag Longitudinally or transversely heated tubular atomizing furnace
EP0877928A1 (en) * 1996-07-11 1998-11-18 Sgl Carbon Ag Longitudinally or transversely heated tubular atomising furnace
DE102016219492A1 (en) * 2016-10-07 2018-04-12 Schunk Kohlenstofftechnik Gmbh Sample carrier for an atomizing furnace and method of manufacture
DE102017119631A1 (en) * 2017-08-28 2019-02-28 Analytik Jena Ag Arrangement for electrothermal atomization and atomic absorption spectrometer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219617A1 (en) * 1972-04-21 1973-10-31 Bodenseewerk Geraetetech METHOD AND APPARATUS FOR THE EXAMINATION OF A SAMPLE BY MEANS OF FLAMELESS ATOMIC ABSORPTION SPECTROSCOPY
DE2420546A1 (en) * 1974-04-27 1975-11-06 Bodenseewerk Perkin Elmer Co Graphite tubes for flameless atomic absorption spectroscopy - impregnated with coal tar to seal pores and cracks
DE2718416C3 (en) * 1977-04-26 1981-02-12 Bodenseewerk Perkin-Elmer & Co Gmbh, 7770 Ueberlingen Temperature measuring device for graphite tube cells
DD157280A1 (en) * 1981-03-17 1982-10-27 Heinz Falk ELECTROTHERMIC ATOMISATOR FOR ATOMIC SPECTROMETRY
DE3743286A1 (en) * 1987-12-19 1989-06-29 Bodenseewerk Perkin Elmer Co OVEN FOR THERMOELECTRIC ATOMIZATION
DE3802968A1 (en) * 1988-02-02 1989-08-10 Bodenseewerk Perkin Elmer Co TUBULAR OVEN FOR THE ELECTROTHERMAL ATOMIZATION OF SAMPLES
EP0311761B1 (en) * 1987-10-16 1993-06-09 Bodenseewerk Perkin-Elmer Gmbh Tubular furnace for the electrothermal atomization of samples in atomic absorption spectroscopy
CS274839B2 (en) * 1989-01-04 1991-11-12 Vysoka Skola Chem Tech Atomizing device of high-melting metal
DE8901529U1 (en) * 1989-02-10 1989-05-11 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Furnace for electrothermal atomization of samples for atomic absorption spectroscopy

Also Published As

Publication number Publication date
EP0408872A3 (en) 1991-12-11
DE3923822A1 (en) 1991-01-24
EP0408872A2 (en) 1991-01-23
DE3923822C2 (en) 1998-08-20
AU628199B2 (en) 1992-09-10

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