ASTM D5757-00(2006)
Standard Test Method for Determination of Attrition and Abrasion of Powdered Catalysts by Air Jets

Standard No.

ASTM D5757-00(2006)

Release Date

2000

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D5757-11

Latest

ASTM D5757-22

Scope

This test method is intended to provide information concerning the ability of a powdered catalyst to resist particle size reduction during use in a fluidized environment.

This test method is suitable for specification acceptance, manufacturing control, and research and development purposes.

1.1 This test method covers the determination of the relative attrition characteristics of powdered catalysts by means of air jet attrition. It is applicable to spherically or irregularly shaped particles which range in size between 10 and 180 m, have skeletal densities between 2.4 and 3.0 g/cm³ (2400 and 3000 kg/m³) (see IEEE/ASTM SI-10) and are insoluble in water. Particles less than 20 m are considered fines.

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 and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D5757-00(2006) Referenced Document

• 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
• IEEE/ASTM SI 10 American National Standard for Metric Practice

ASTM D5757-00(2006) history

• 2022 ASTM D5757-22 Standard Test Method for Determination of Attrition of FCC Catalysts by Air Jets
• 2017 ASTM D5757-11(2017) Standard Test Method for Determination of Attrition of FCC Catalysts by Air Jets
• 2011 ASTM D5757-11 Standard Test Method for Determination of Attrition and Abrasion of Powdered Catalysts by Air Jets
• 2000 ASTM D5757-00(2006) Standard Test Method for Determination of Attrition and Abrasion of Powdered Catalysts by Air Jets
• 2000 ASTM D5757-00 Standard Test Method for Determination of Attrition and Abrasion of Powdered Catalysts by Air Jets