NL7707349A - PROCEDURE FOR ENRICHING TEST MATERIALS FOR TRACE ANALYSIS BY ROENTGEN FLUORESCENCE. - Google Patents

PROCEDURE FOR ENRICHING TEST MATERIALS FOR TRACE ANALYSIS BY ROENTGEN FLUORESCENCE.

Info

Publication number
NL7707349A
NL7707349A NL7707349A NL7707349A NL7707349A NL 7707349 A NL7707349 A NL 7707349A NL 7707349 A NL7707349 A NL 7707349A NL 7707349 A NL7707349 A NL 7707349A NL 7707349 A NL7707349 A NL 7707349A
Authority
NL
Netherlands
Prior art keywords
roentgen
enriching
fluorescence
procedure
test materials
Prior art date
Application number
NL7707349A
Other languages
Dutch (nl)
Original Assignee
Kernenergieverwert Ges Fuer
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 Kernenergieverwert Ges Fuer filed Critical Kernenergieverwert Ges Fuer
Publication of NL7707349A publication Critical patent/NL7707349A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/2202—Preparing specimens therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
NL7707349A 1977-04-22 1977-07-01 PROCEDURE FOR ENRICHING TEST MATERIALS FOR TRACE ANALYSIS BY ROENTGEN FLUORESCENCE. NL7707349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772717925 DE2717925C3 (en) 1977-04-22 1977-04-22 Use of an enrichment method used for trace analysis by X-ray fluorescence

Publications (1)

Publication Number Publication Date
NL7707349A true NL7707349A (en) 1978-10-24

Family

ID=6007015

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707349A NL7707349A (en) 1977-04-22 1977-07-01 PROCEDURE FOR ENRICHING TEST MATERIALS FOR TRACE ANALYSIS BY ROENTGEN FLUORESCENCE.

Country Status (6)

Country Link
JP (1) JPS53133082A (en)
AU (1) AU2700577A (en)
DE (1) DE2717925C3 (en)
FR (1) FR2388271A1 (en)
GB (1) GB1548488A (en)
NL (1) NL7707349A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104483A (en) * 1981-08-27 1983-03-16 Nippon Steel Corp METHOD AND APPARATUS FOR X-RADIATOR FRACTOMETRY
WO2005033712A1 (en) * 2002-10-29 2005-04-14 E. I. Du Pont De Nemours And Company Method and apparatus for performing chemical reactions in a plurality of samples
US7373259B2 (en) 2002-10-29 2008-05-13 E.I. Du Pont De Nemours And Company Method and apparatus for performing chemical reactions in a plurality of samples
DE102007039000B4 (en) * 2007-05-21 2009-01-22 Terrachem Gmbh Analysenlabor Method for sample preparation of liquid or pasty substances for measurement by means of X-ray fluorescence and sample body suitable for this purpose

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632001C3 (en) 1976-07-16 1980-10-23 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Measurement arrangement for X-ray fluorescence analysis

Also Published As

Publication number Publication date
DE2717925A1 (en) 1978-10-26
AU2700577A (en) 1979-01-18
GB1548488A (en) 1979-07-18
JPS53133082A (en) 1978-11-20
DE2717925C3 (en) 1981-09-03
FR2388271B1 (en) 1981-11-27
FR2388271A1 (en) 1978-11-17
DE2717925B2 (en) 1981-01-22

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH

BV The patent application has lapsed