煤和焦炭灰中常量和微量元素测定方法 X荧光光谱法2010-03-26 13_01

ICS75.160.10
D21
备案号：
中 华 人 民 共 和 国 煤 炭 行 业 标 准
MT
MT/T ××××－200×
煤和焦炭灰中常量和微量元素测定方法
X 荧光光谱法
Determination of major and minor elements in coal and coke ash by X-ray
fluorescence spectrometric method
（ASTM D 4326－04：Standard Test Method for Major and Minor Elements in
Coal and Coke Ash By X-Ray Fluorescence，MOD）
（送审稿）
200×－××－××发布
200×－××－××实施
发布
中
华
人
民
共
和
国
国家安全生产监督管理总局
MT/T ××××－200×
I
目 次
前言.......................................................................................................................................................................II
1 范围....................................................................................................................................................................1
2 规范性引用文件................................................................................................................................................1
3 方法提要............................................................................................................................................................1
4 试剂和材料........................................................................................................................................................1
5 仪器设备............................................................................................................................................................1
6 样品制备............................................................................................................................................................2
7 试验步骤............................................................................................................................................................2
8 标定和结果计算................................................................................................................................................3
9 方法精密度........................................................................................................................................................3
附　录　A （资料性附录) ASTM D 4326－04 章条编号对照 ........................................................................4
附　录　B （资料性附录) ASTM D 4326－04 的技术性差异及其原因 ........................................................5