ASTM UOP878-87
Potassium in Catalysts by Atomic Absorption

Standard No.

ASTM UOP878-87

Release Date

2002

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM UOP878-87

Scope

This method is for determining potassium in fresh and used silica and non-silica containing catalysts by Atomic Absorption Spectrophotometry (AAS). The method is suitable for potassium determination over a range of 5 parts per million to several mass-percent.

ASTM UOP878-87 history

• 2002 ASTM UOP878-87 Potassium in Catalysts by Atomic Absorption