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ASTM UOP 914 : 1992

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Automated Crush Strength of Catalysts or Molecular Sieves

Available format(s)

Hardcopy , PDF

Withdrawn date

05-09-2013

Language(s)

English

Published date

07-29-2002

Describes the crush strength of catalysts and molecular sieves using an Erweka tablet hardness testing instrument.

This method is for determining the crush strength of catalysts and molecular sieves using an Erweka tablet hardness testing instrument. The method applies to extrudates or spheres, herein referred to as particles, generally having a nominal diameter of 1.6 mm (1/16 inch) or larger. The detection range is from 250 Newtons (N) (56 lbf) down to 5 N (1 lbf).

DocumentType
Standard
Pages
9
PublisherName
American Society for Testing and Materials
Status
Withdrawn

ASTM UOP 973 : 2001 Automated Crush Strength of Extruded Catalysts
ASTM UOP 967 : 2012 Automated Crush Strength of Spherical and Extruded Catalysts

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US$75.00
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