ASTM D4512-1999 标准详情
- 标准号:ASTM D4512-1999
- 中文标题:细催化剂、催化剂载体和粉未振动表观堆积密度的试验方法
- 英文标题:standard test method for vibrated apparent packing density of fine catalyst and catalyst carrier particles and powder
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1999
1.1 This test method covers the determination of the apparent packing density of fine catalyst and catalyst carrier powders smaller than 0.8 mm in diameter. 1.2 This standard does not purport to address all of the safety concerns, if any, associat
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