1.1 This test method covers the determination of palladium in molecular sieve-containing fresh catalysts with about
0.5 weight % of palladium.
1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D5153-22 Referenced Document
ASTM D1193 Standard Specification for Reagent Water
ASTM D7442 Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts, Catalytic Materials, and Zeolites for Elemental Analysis by Inductively Coupled Plasma Optical Emission Spectroscopy
ASTM E1272 Standard Specification for Laboratory Glass Graduated Cylinders
ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E456 Standard Terminology for Relating to Quality and Statistics
ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D5153-22 history
2022ASTM D5153-22 Standard Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption Spectrophotometry
2010ASTM D5153-10(2016) Standard Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption
2010ASTM D5153-10 Standard Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption
2004ASTM D5153-04 Standard Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption
1991ASTM D5153-91(1997) Standard Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption