Title:
PREPARATION OF FLUORESCENCE X-RAY S ANALYSIS SAMPLE
Document Type and Number:
Japanese Patent JPS5369096
Kind Code:
A
Abstract:
PURPOSE: To prevent the corrosion of Pt crucible etc. and mixing of alien substance and also to prevent lowering of accuracy of fluorescence X-ray analysis, by preliminary heating the sample of blast furnace etc. in refractory vessel and oxidizing unoxidized metal.
Inventors:
TAKAOKA KUMIO
KIKUCHI TOUICHI
KIKUCHI TOUICHI
Application Number:
JP14400076A
Publication Date:
June 20, 1978
Filing Date:
December 02, 1976
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
G01N23/223; G01N1/28; G01N23/22; (IPC1-7): G01N23/223