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ASTM D 2010/D2010M : 1998 : R2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Standard Test Methods for Evaluation of Total Sulfation Activity in the Atmosphere by the Lead Dioxide Technique

Available format(s)

Hardcopy , PDF

Superseded date

06-12-2024

Language(s)

English

Published date

01-05-2017

€67.30
Excluding VAT

CONTAINED IN VOL. 11.03, 2017 Specifies the evaluation of the total sulfation activity in the atmosphere.

Committee
D 22
DocumentType
Test Method
Pages
6
ProductNote
Reconfirmed 2017
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1These test methods describe the evaluation of the total sulfation activity in the atmosphere. Because of its oxidizing power, lead dioxide (PbO2) converts not only sulfur dioxide (SO2), but other compounds, such as mercaptans and hydrogen sulfide, into sulfate. It fixes sulfur trioxide and sulfuric acid mist present in the atmosphere (see Note 1).

1.2Test Method A describes the use of a PbO2 candle, and Test Method B describes that of a PbO2 sulfation plate.2

1.3These test methods provide a weighted average effective SO2 level for a 30-day interval.

1.4The results of these test methods correlate approximately with volumetric SO2 concentrations, although the presence of dew or condensed moisture tends to enhance the capture of SO2 onto the candle or plate.

1.5The values stated in SI units shall be regarded as the standard. The values given in brackets are for information only and may be approximate.

Note 1:It has been shown that the rate constant of the chemical reaction between SO2 and PbO2 is independent of the concentration of SO2 up to levels of 1000 ppm(v), if 15 % or less of the PbO2 has been reduced (1).3 15 % of the PbO2 is equivalent to 11 to 12 mg of SO2/cm2 per day.

1.6This 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. For specific precautionary statements, see Section 8.

1.7This 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 G 50 : 2020 Standard Practice for Conducting Atmospheric Corrosion Tests on Metals
ASTM G 91 : 2011 : R2018 Standard Practice for Monitoring Atmospheric SO<inf>2</inf> Deposition Rate for Atmospheric Corrosivity Evaluation

ASTM D 516 : 2016 Standard Test Method for Sulfate Ion in Water
ASTM D 1193 : 2024 Standard Specification for Reagent Water
ASTM D 1356 : 2015 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1357 : 1995 : R2019 Standard Practice for Planning the Sampling of the Ambient Atmosphere
ASTM D 1357 : 1995 : R2000 Standard Practice for Planning the Sampling of the Ambient Atmosphere
ASTM D 1193 : 1977 : R1983 : EDT 1 Standard Specification for Reagent Water
ASTM D 1357 : 1995 : R2005 Standard Practice for Planning the Sampling of the Ambient Atmosphere
ASTM D 1356 : 2017 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 516 : 2022 Standard Test Method for Sulfate Ion in Water
ASTM D 1356 : 2015 : REV B Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1357 : 1995 : R2011 Standard Practice for Planning the Sampling of the Ambient Atmosphere
ASTM D 1193 : 2006 : R2011 Standard Specification for Reagent Water
ASTM D 516 : 2016 : REDLINE Standard Test Method for Sulfate Ion in Water
ASTM D 1356 : 2014 : REV A Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1193 : 1991 Standard Specification for Reagent Water
ASTM D 1356 : 2015 : REV A Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1356 : 2005 : R2010 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1356 : 2020 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1356 : 2000 : REV A Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1193 : 1970 Standard Specification For Reagent Water
ASTM D 1356 : 2014 : REV B Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1356 : 2014 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1193 : 2006 Standard Specification for Reagent Water
ASTM D 1193 : 1999 Standard Specification for Reagent Water
ASTM D 1356 : 2005 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 1193 : 2006 : R2018 Standard Specification for Reagent Water

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