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JPS5599052A - Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray - Google Patents

Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray

Info

Publication number
JPS5599052A
JPS5599052A JP805879A JP805879A JPS5599052A JP S5599052 A JPS5599052 A JP S5599052A JP 805879 A JP805879 A JP 805879A JP 805879 A JP805879 A JP 805879A JP S5599052 A JPS5599052 A JP S5599052A
Authority
JP
Japan
Prior art keywords
test piece
solid
sulfur
chlorine
standard test
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
JP805879A
Other languages
Japanese (ja)
Other versions
JPS6333098B2 (en
Inventor
Ichiro Asano
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.)
Horiba Ltd
Original Assignee
Horiba 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 Horiba Ltd filed Critical Horiba Ltd
Priority to JP805879A priority Critical patent/JPS5599052A/en
Publication of JPS5599052A publication Critical patent/JPS5599052A/en
Publication of JPS6333098B2 publication Critical patent/JPS6333098B2/ja
Granted legal-status Critical Current

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)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE:To obtain a solid standard test piece with a high accuracy and stable for a long time for analysis of sulfur and chlorine with fluorescent X-ray by solidifying paraffin solid at the normal temperature and the standard substance of sulfur and/or chlorine after mixed and agitated in the liquid state. CONSTITUTION:Paraffin solid at the normal temperature and the standard substance of sulfur and/or chlorine liquid at the normal temperature or fused by heat in the solid state at the normal temperature are mixed together and agitated in the liquid state and the liquid mixture flows into a test piece cell. The cell is immersed in a cool water and solidified by quick coolig to produce a solid standard test piece. This allows even dispersion of the components quickly in the state of particle during their mixing and agitation as they are both in the state of liquid. At the same time, solidification by cooling eliminates the possibility of separation depending on the difference of specific gravity even when the standard test piece of high concentration is prepared. Thus, it is possible to obtain a solid standard test piece for fluorescent X-ray analysis stable for a long time.
JP805879A 1979-01-24 1979-01-24 Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray Granted JPS5599052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP805879A JPS5599052A (en) 1979-01-24 1979-01-24 Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP805879A JPS5599052A (en) 1979-01-24 1979-01-24 Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray

Publications (2)

Publication Number Publication Date
JPS5599052A true JPS5599052A (en) 1980-07-28
JPS6333098B2 JPS6333098B2 (en) 1988-07-04

Family

ID=11682724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP805879A Granted JPS5599052A (en) 1979-01-24 1979-01-24 Production of solid standard test piece used in measuring device of sulfur and chlorine with fluorescent x-ray

Country Status (1)

Country Link
JP (1) JPS5599052A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917845U (en) * 1982-07-27 1984-02-03 東京芝浦電気株式会社 Standard sample for fluorescent X-rays
JPH02218947A (en) * 1989-02-20 1990-08-31 Ngk Insulators Ltd Standard sample for analyzing element
CN103308358A (en) * 2013-04-20 2013-09-18 东莞龙昌智能技术研究院 Preparation method of heavy metal analysis standard substance of modified polyvinyl chloride and ABS (acrylonitrile-butadiene-styrene) mixture
EP4296657A1 (en) * 2022-06-22 2023-12-27 Hitachi High-Tech Science Corporation Sample cell for fluid sample and x-ray fluorescence analyzer and analysis method using same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104730098B (en) * 2015-04-03 2017-10-03 甘肃酒钢集团宏兴钢铁股份有限公司 The rapid analysis method of high content harmful element in a kind of blast furnace iron charge

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129510A (en) * 1974-09-06 1976-03-12 Teijin Ltd
JPS5372576U (en) * 1976-11-19 1978-06-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129510A (en) * 1974-09-06 1976-03-12 Teijin Ltd
JPS5372576U (en) * 1976-11-19 1978-06-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917845U (en) * 1982-07-27 1984-02-03 東京芝浦電気株式会社 Standard sample for fluorescent X-rays
JPH02218947A (en) * 1989-02-20 1990-08-31 Ngk Insulators Ltd Standard sample for analyzing element
CN103308358A (en) * 2013-04-20 2013-09-18 东莞龙昌智能技术研究院 Preparation method of heavy metal analysis standard substance of modified polyvinyl chloride and ABS (acrylonitrile-butadiene-styrene) mixture
EP4296657A1 (en) * 2022-06-22 2023-12-27 Hitachi High-Tech Science Corporation Sample cell for fluid sample and x-ray fluorescence analyzer and analysis method using same

Also Published As

Publication number Publication date
JPS6333098B2 (en) 1988-07-04

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