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ASTM UOP 926 : 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Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Aluminum and Silicon In Fresh Catalysts by Lithium Metaborate Fusion/ICP-AES

Available format(s)

Hardcopy , PDF

Withdrawn date

11-11-2014

Language(s)

English

Published date

29-07-2002

Provides method for determining aluminum and/or silicon in fresh silica-alumina supported catalysts of known composition by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES).

This method is for determining aluminum and/or silicon in fresh silica-alumina supported catalysts of known composition by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES). The method is suitable for aluminum determination over a range of 1 to 53 mass-%, and silicon determination over a range of 1 to 47 mass-%.

DocumentType
Standard
Pages
8
PublisherName
American Society for Testing and Materials
Status
Withdrawn

ASTM UOP303 : 2007 Impurities in Catalysts by ICP-OES
ASTM UOP 927 : 1992 Trace Metallic Impurities in Fresh Catalysts by ICP-AES

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$125.58
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