烟煤和无烟煤的岩相分析方法．第3部分：显微组分组组成测定方法

详细信息   

• 标准号：SANS 7404-3-1994
• 发布日期：1998-10-09
• 英文题名：Methods for the petrographic analysis of bituminous coal and anthracite Part 3: Method of determining maceral group composition
• 英文主题词：ANTHRACITE ; BITUMINOUS COAL ; COAL ; LABORATORY EQUIPMENT ; PETROGRAPHIC ANALYSIS ; SAMPLING ; SPECIFICATIONS ; TESTING
• 标准状态：现行
• 发布单位：ZA-SANS
• 国际标准分类号：75.160.10
• 载体形态：13P.;A4
• 中国标准分类号：D21
• 国别：南非国家标准

文摘

Specifies a method of determining the proportions of the maceral groups (and the minerals if desired) in coals. Is concerned only with determinations made on polished particulate blocks using reflected white light.