ASTM D 5757:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
11-11-2014
English
15-11-2011
CONTAINED IN VOL. 05.05, 2017 Specifies the determination of the relative attrition characteristics of FCC catalysts by means of air jet attrition.
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