Preparation of samples for x-ray fluorescence analysis of blast-furnace charge materials

被引：0

作者：

Rozova, OF

Prekina, IM

Skribko, NN

Loran, AV

Popova, NV

Smagunova, AN

机构：

来源：

INDUSTRIAL LABORATORY | 1996年 / 62卷 / 06期

关键词：

D O I：

暂无

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Optimum conditions for the preparation of powder ferrous metallurgy materials for x-ray fluorescence analysis (XFA) using fine-grinding and flux-fusion techniques are specified. The effect of surface-active substances (starch, boric acid, graphite, polyvinyl alcohol, ethanol) on the dispersity of XFA samples is discussed. The highest degree of dispersion is achieved using the wet (ethanol-aided) grinding technique.

引用

页码：352 / 357

页数：6

共 11 条

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[10] SMAGUNOVA AN, 1990, ZAVODSK LAB, V56, P28

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