标准号:ISO 1018-1975
中文标准名称:硬煤 *高内在水分测定方法
英文标准名称:Hard coal; Determination of moisture-holding capacity
标准类型:D21
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:D21
国际标准分类号:73.040
适用范围:The coal is brought to equilibrium with an atmosphere 96 % relative humidity at 30 鳦 and then dried to constant mass at 105 to 110 鳦. The conditioning of the coal may be carried out either at atmospheric pressure or under reduced pressure. The moisture-holding capacity is reported as a percentage, by mass, of the conditioned moist coal.