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AU547142B2 - Furnace for flameless spectroscopy - Google Patents

Furnace for flameless spectroscopy

Info

Publication number
AU547142B2
AU547142B2 AU86545/82A AU8654582A AU547142B2 AU 547142 B2 AU547142 B2 AU 547142B2 AU 86545/82 A AU86545/82 A AU 86545/82A AU 8654582 A AU8654582 A AU 8654582A AU 547142 B2 AU547142 B2 AU 547142B2
Authority
AU
Australia
Prior art keywords
flameless
spectroscopy
furnace
flameless spectroscopy
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.)
Ceased
Application number
AU86545/82A
Other versions
AU8654582A (en
Inventor
Martin Keith Masters
Alan Geoffrey Wiseman
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.)
Varian Techtron Pty Ltd
Original Assignee
Varian Techtron Pty 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 Varian Techtron Pty Ltd filed Critical Varian Techtron Pty Ltd
Priority to AU86545/82A priority Critical patent/AU547142B2/en
Publication of AU8654582A publication Critical patent/AU8654582A/en
Application granted granted Critical
Publication of AU547142B2 publication Critical patent/AU547142B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
    • 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)
AU86545/82A 1981-07-28 1981-07-28 Furnace for flameless spectroscopy Ceased AU547142B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU86545/82A AU547142B2 (en) 1981-07-28 1981-07-28 Furnace for flameless spectroscopy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU86545/82A AU547142B2 (en) 1981-07-28 1981-07-28 Furnace for flameless spectroscopy
AUPE9946 1981-07-28

Publications (2)

Publication Number Publication Date
AU8654582A AU8654582A (en) 1983-02-03
AU547142B2 true AU547142B2 (en) 1985-10-10

Family

ID=3762723

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86545/82A Ceased AU547142B2 (en) 1981-07-28 1981-07-28 Furnace for flameless spectroscopy

Country Status (1)

Country Link
AU (1) AU547142B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU625227B2 (en) * 1988-07-13 1992-07-02 Perkin Elmer Bodenseewerk Zweigniederlassung Der Berthold Gmbh & Co. Kg Device for the electrothermal atomization of a sample for spectroscopic purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU625227B2 (en) * 1988-07-13 1992-07-02 Perkin Elmer Bodenseewerk Zweigniederlassung Der Berthold Gmbh & Co. Kg Device for the electrothermal atomization of a sample for spectroscopic purposes

Also Published As

Publication number Publication date
AU8654582A (en) 1983-02-03

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired