ASTM International - ASTM UOP947-15
Length and Diameter of Extruded Catalyst Using a Semi-Automated Method
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| Organization: | ASTM International |
| Publication Date: | 30 July 2015 |
| Status: | active |
| Page Count: | 4 |
scope:
This method is for determining the mean length (L) and diameter (D) of fresh extruded catalyst and extruded catalyst supports. Catalysts of various diameters and lengths can be measured. The mean length and diameter can be reported in either inches or millimeters. The data can also be reported as the ratio of length over diameter, L/D. Fines, if present, are disregarded.
Document History
ASTM UOP947-15
July 30, 2015
Length and Diameter of Extruded Catalyst Using a Semi-Automated Method
This method is for determining the mean length (L) and diameter (D) of fresh extruded catalyst and extruded catalyst supports. Catalysts of various diameters and lengths can be measured. The mean...
July 29, 2002
Length and Diameter of Extruded Catalyst Using a Semi-Automated Method
This method is for determining the mean length (L) and diameter (D) of fresh extruded catalyst and extruded catalyst supports. Catalysts of various diameters and lengths can be measured. The mean...