ASTM International - ASTM UOP926-92
Aluminum and Silicon In Fresh Catalysts by Lithium Metaborate Fusion/ICP-AES
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| Organization: | ASTM International |
| Publication Date: | 29 July 2002 |
| Status: | inactive |
| Page Count: | 8 |
scope:
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-%.
Document History
ASTM UOP926-92
July 29, 2002
Aluminum and Silicon In Fresh Catalysts by Lithium Metaborate Fusion/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...