Standard Historical Last Updated: Oct 09, 2017 Track Document
ASTM D6761-07(2012)

Standard Test Method for Determination of the Total Pore Volume of Catalysts and Catalyst Carriers

Standard Test Method for Determination of the Total Pore Volume of Catalysts and Catalyst Carriers D6761-07R12 ASTM|D6761-07R12|en-US Standard Test Method for Determination of the Total Pore Volume of Catalysts and Catalyst Carriers Standard new BOS Vol. 05.06 Committee D32
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Significance and Use

This test method provides for the measurement of volume of pores that are in the range of catalytic importance and possibly for adsorption processes. This test method requires the use of mercury in order to perform the measurements.

Scope

1.1 This test method covers the determination of the total pore volume of catalysts and catalyst carriers, that is, the volume of pores having pore diameter between approximately 14 µm and 0.4 nm (4 Å).

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

1.3 WARNINGMercury has been designated by many regulatory agencies as a hazardous material that can cause central nervous system, kidney and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPAs websitehttp://www.epa.gov/mercury/faq.htmfor additional information. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law.

1.4 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. Specific hazard statements are given in Section 8. Warning statements are given in 9.1.4, 9.1.7, and 9.1.11.

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Details
Book of Standards Volume: 05.06
Developed by Subcommittee: D32.02
Pages: 5
DOI: 10.1520/D6761-07R12
ICS Code: 71.040.30