ASTM UOP274-1994 标准详情
- 标准号:ASTM UOP274-1994
- 中文标题:通过分光光度法测定新鲜催化剂中的铂
- 英文标题:Platinum in Fresh Catalysts by Spectrophotometry
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1994
This method is for determining platinum in fresh gamma-alumina, theta-alumina or silica/gamma-alumina catalysts at concentrations from approximately 0.05 to 1.0 mass-% by spectrophotometry. Catalysts containing rhenium cannot be analyzed by this meth
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