ASTM D5835-20
(Practice)Standard Practice for Sampling Stationary Source Emissions for the Automated Determination of Gas Concentrations
Standard Practice for Sampling Stationary Source Emissions for the Automated Determination of Gas Concentrations
ABSTRACT
This practice presents the procedures and equipment that will permit, within certain limits, representative sampling of stationary source emissions for the automated determination of gas concentrations of effluent gas streams. This application is limited to the determination of oxygen (O2), carbon dioxide (CO2), carbon monoxide (CO), sulfur dioxide (SO2), nitric oxide (NO), nitrogen dioxide (NO2) and total oxides of nitrogen (NOx). Although velocity measurements are required to determine the mass flow rates of gases, this is, however, not included in this practice. This practice describes representative sampling of gases in a duct, both by extractive and non-extractive methods. In extractive sampling, gases are conditioned to remove aerosols, particulate matter, and other interfering substances before being conveyed to the instruments. In non-extractive sampling, the measurements are made in-situ; therefore, no sample conditioning except filtering is required.
SCOPE
1.1 This practice2 covers procedures and equipment that will permit representative sampling for the automated determination of gas concentrations of effluent gas streams with limitations as described below. The application is limited to the determination of oxygen (O2), carbon dioxide (CO2), carbon monoxide (CO), sulfur dioxide (SO2), nitric oxide (NO), nitrogen dioxide (NO2), and total oxides of nitrogen (NOx).
1.2 Velocity measurements are required to determine the mass flow rates of gases. This is not included in this practice.
1.3 There are some combustion processes and conditions that may limit the applicability of this practice. Where such conditions exist, caution and competent technical judgment are required, especially when dealing with any of the following:
1.3.1 Corrosive or highly reactive components,
1.3.2 High vacuum, high pressure, or high temperature gas streams,
1.3.3 Wet flue gases,
1.3.4 Fluctuations in velocity, temperature, or concentration due to uncontrollable variation in the process,
1.3.5 Gas stratification due to the non-mixing of gas streams,
1.3.6 Measurements made using environmental control devices, and
1.3.7 Low levels of gas concentrations.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 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. For more specific safety precautions, refer to 5.1.4.8, 5.2.1.6, and 6.2.2.1.
1.6 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.
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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.
Designation: D5835 − 20
Standard Practice for
Sampling Stationary Source Emissions for the Automated
1
Determination of Gas Concentrations
This standard is issued under the fixed designation D5835; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope mine the applicability of regulatory limitations prior to use.
2 For more specific safety precautions, refer to 5.1.4.8, 5.2.1.6,
1.1 This practice covers procedures and equipment that
and 6.2.2.1.
will permit representative sampling for the automated determi-
1.6 This international standard was developed in accor-
nation of gas concentrations of effluent gas streams with
dance with internationally recognized principles on standard-
limitationsasdescribedbelow.Theapplicationislimitedtothe
ization established in the Decision on Principles for the
determination of oxygen (O ), carbon dioxide (CO ), carbon
2 2
Development of International Standards, Guides and Recom-
monoxide (CO), sulfur dioxide (SO ), nitric oxide (NO),
2
mendations issued by the World Trade Organization Technical
nitrogen dioxide (NO ), and total oxides of nitrogen (NO ).
2 x
Barriers to Trade (TBT) Committee.
1.2 Velocity measurements are required to determine the
mass flow rates of gases. This is not included in this practice.
2. Referenced Documents
3
1.3 There are some combustion processes and conditions
2.1 ASTM Standards:
that may limit the applicability of this practice. Where such
D1356 Terminology Relating to Sampling and Analysis of
conditions exist, caution and competent technical judgment are
Atmospheres
required, especially when dealing with any of the following:
D1608 Test Method for Oxides of Nitrogen in Gaseous
1.3.1 Corrosive or highly reactive components,
Combustion Products (Phenol-Disulfonic Acid Proce-
1.3.2 High vacuum, high pressure, or high temperature gas
dures)
streams,
D3154 Test Method for Average Velocity in a Duct (Pitot
1.3.3 Wet flue gases,
Tube Method)
1.3.4 Fluctuations in velocity, temperature, or concentration
2.2 Other Document:
due to uncontrollable variation in the process,
40 CFR Part 60 Standards of Performance for Stationary
1.3.5 Gas stratification due to the non-mixing of gas
Sources, Appendix A, Test Methods 2, 3, 3a, 6, 6c, 7, 7e,
4
streams,
and 10
1.3.6 Measurements made using environmental control
devices, and 3. Terminology
1.3.7 Low levels of gas concentrations.
3.1 Definitions:
1.4 The values stated in SI units are to be regarded as 3.1.1 For definitions of terms used in this practice, refer to
standard. No other units of measurement are included in this Terminology D1356.
standard.
4. Summary of Practice
1.5 This standard does not purport to address all of the
4.1 This practice describes representative duct or stack gas
safety concerns, if any, associated with its use. It is the
sampling, including both extractive and non-extractive sam-
responsibility of the user of this standard to establish appro-
pling. In extractive sampling, gases are conditioned to remove
priate safety, health, and environmental practices and deter-
aerosols, particulate matter, and other interfering substances
before being conveyed to instruments. In non-extractive
1
This practice is under the jurisdiction ofASTM Committee D22 on Air Quality
and is the direct responsibility of Subcommittee D22.03 on Ambient Atmospheres
3
and Source Emissions. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Dec. 1, 2020. Published January 2021. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1995. Last previous edition approved in 2012 as D5835 – 95 (2012). Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/D5835-20. the ASTM website.
2 4
This practice is based on ISO 10396, “Stationary source emissions—Sampling Available from U.S. Government Printing Office, Superintendent of
fortheautomateddeterminationofgasconcentrations,”availablefromInternational Documents, 732 N. Capitol St., NW, Washington, DC 20401-0001, http://
Organization for Standardization, Casa Postale 56, CH-1211, Geneva, Switzerland. www.access.gpo.gov.
Copyright ©ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA19428-2959. United States
1
---------------------- Page: 1 ----------------------
D5835 − 20
sampling, the measurements are made in-situ; therefore, 5.1.2 Representativeness may be d
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D5835 − 95 (Reapproved 2013) D5835 − 20
Standard Practice for
Sampling Stationary Source Emissions for the Automated
1
Determination of Gas Concentrations
This standard is issued under the fixed designation D5835; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
2
1.1 This practice covers procedures and equipment that will permit, within certain limits, permit representative sampling for the
automated determination of gas concentrations of effluent gas streams. streams with limitations as described below. The application
is limited to the determination of oxygen (O ), carbon dioxide (CO ), carbon monoxide (CO), sulfur dioxide (SO ), nitric oxide
2 2 2
(NO), nitrogen dioxide (NO )), and total oxides of nitrogen (NO ).
2 x
1.2 Velocity measurements are required to determine the mass flow rates of gases. This is not included in this practice.
1.3 There are some combustion processes and situationsconditions that may limit the applicability of this practice. Where such
conditions exist, caution and competent technical judgment are required, especially when dealing with any of the following:
1.3.1 Corrosive or highly reactive components,
1.3.2 High vacuum, high pressure, or high temperature gas streams,
1.3.3 Wet flue gases,
1.3.4 Fluctuations in velocity, temperature, or concentration due to uncontrollable variation in the process,
1.3.5 Gas stratification due to the non-mixing of gas streams,
1.3.6 Measurements made using environmental control devices, and
1.3.7 Low levels of gas concentrations.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 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. For more specific safety precautions, refer to 5.1.4.8, 5.2.1.6, and 6.2.2.1.
1
This practice is under the jurisdiction of ASTM Committee D22 on Air Quality and is the direct responsibility of Subcommittee D22.03 on Ambient Atmospheres and
Source Emissions.
Current edition approved April 1, 2013Dec. 1, 2020. Published April 2013January 2021. Originally approved in 1995. Last previous edition approved in 20072012 as
D5835 – 95 (2007).(2012). DOI: 10.1520/D5835-95R13.10.1520/D5835-20.
2
This practice is based on ISO 10396, “Stationary source emissions—Sampling for the automated determination of gas concentrations,” available from International
Organization for Standardization, Casa Postale 56, CH-1211, Geneva, Switzerland.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D5835 − 20
1.6 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.
2. Referenced Documents
3
2.1 ASTM Standards:
D1356 Terminology Relating to Sampling and Analysis of Atmospheres
D1608 Test Method for Oxides of Nitrogen in Gaseous Combustion Products (Phenol-Disulfonic Acid Procedures)
D3154 Test Method for Average Velocity in a Duct (Pitot Tube Method)
2.2 Other Document:
40 CFR Part 60 CFR Part 60, Standards of Performance for Stationary Sources, Appendix A, Test Methods 2, 3, 3a, 6, 6c, 7,
4
7e, and 10
3. Terminology
3.1 Definitions:
3.1.1 For definitions of terms used in this practice, refer to Terminology D1356.
3.1 Definitions:
3.1.1 For definitions of terms used in this practice, refer to Terminology D1356.
4. Summary of Practice
4.1 This practice describes representative sampling of gases in a duct, duct or stack gas sampling, including both extractive and
non-extractive sampling. In extractive sampling, these gases are conditioned to remove aerosols, particulate matter, and other
interfering substances before being conveyed to the instruments. In non-extractive sampling, the measurements are made in-situ;
therefore, no sample conditioning exce
...
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