ASTM D2492-2002(2012) 标准详情
- 标准号:ASTM D2492-2002(2012)
- 中文标题:煤中硫的形状标准试验方法
- 英文标题:Standard Test Method for Forms of Sulfur in Coal
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2002
4. Significance and UseTop Bottom 4.1 This test method provides for a separation of coal-associated sulfur into two commonly recognized forms: pyritic and sulfate. Organic sulfur is calculated by difference. Results obtained by the test method a
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