固体矿物燃料.替代分析法的验证指南
详细信息
- 中文主题词：分析方法 ; 定义 ; 试验 ; 烟煤 ; 比较分析法 ; 固体燃料 ; 含量测定 ; 矿物燃料 ; 原煤
- 标准号：BS ISO 11726-2005
- 发布日期：2005-07-07
- 英文题名：Solid mineral fuels - Guidelines for the validation of alternative methods of analysis
- 英文主题词：Bituminous coal ; Comparison analysis ; Definition ; Definitions ; Determination of content ; Fossil fuels ; Methods of analysis ; Raw coal ; Solid fuels ; Testing
- 标准状态：现行
- 发布单位：GB-BSI
- 实施日期：2005-07-07
- 国际标准分类号：75.160.10
- 载体形态：32P.;A4
- 中国标准分类号：D21
- 国别：英国标准学会
文摘
This International Standard describes procedures for validating alternative methods of analysis for coal and coke either directly by comparison with the relevant International Standard method or indirectly by comparison with reference materials that have been exhaustively analysed using the relevant International Standard method. The statistical analysis methods used are parametric, i.e. their use is possible only when the characteristic is expressed as a simple number on an approximately linear scale. The results from some methods, for example the Gray-King coke type, are not so expressed and the methods given here should be used only if the data are converted to a parametric scale.