ASTM D4463/D4463M-1996 标准详情
- 标准号:ASTM D4463/D4463M-1996
- 中文标题:金属标准指南的新流体催化裂化催化剂,免费蒸汽失活
- 英文标题:standard guide for metals free steam deactivation of fresh fluid cracking catalysts
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1996-03-10
1.1 this guide covers the deactivation of fresh fluid catalytic cracking (fcc) catalyst by hydrothermal treatment prior to the determination of the catalytic cracking activity in the microactivity test (mat). 1.2 the hydrothermal treatment of fresh
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