ASTM D4641-2012 标准详情
- 标准号:ASTM D4641-2012
- 中文标题:由氮解吸等温线计算催化剂及催化剂载体孔隙尺寸分布的标准实施规程
- 英文标题:standard practice for calculation of pore size distributions of catalysts and catalyst carriers from nitrogen desorption isotherms
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2012-05-01
1.1 this practice covers the calculation of pore size distributions for catalysts and catalyst carriers from nitrogen desorption isotherms. the computational procedure is particularly useful for determining how the pore volume is distributed in catal
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