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ASTM C1069

Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption

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Organization: ASTM
Publication Date: 1 January 2009
Status: active
Page Count: 2
ICS Code (Raw materials): 81.060.10
scope:

This test method covers the determination of the specific surface area of aluminas and silicas used in the manufacture of ceramics. The test method is a general one, permitting the use of any modern commercial nitrogen adsorption apparatus but strictly defining the outgassing procedure. Calculations are based on the Brunauer-Emmett-Teller (BET) equation.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

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.

*A Summary of Changes section appears at the end of this standard

Document History

ASTM C1069
January 1, 2009
Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
This test method covers the determination of the specific surface area of aluminas and silicas used in the manufacture of ceramics. The test method is a general one, permitting the use of any modern...
January 1, 2009
Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
This test method covers the determination of the specific surface area of aluminas and silicas used in the manufacture of ceramics. The test method is a general one, permitting the use of any modern...
August 29, 1986
Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
This test method covers the determination of the specific surface area of aluminas and silicas used in the manufacture of ceramics. The test method is a general one, permitting the use of any modern...
August 29, 1986
Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
1. Scope 1.1 This test method covers the determination of the specific surface area of aluminas and silicas used in the manufacture of ceramics. The test method is a general one permitting the use of...

References

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