• There are no items in your cart

ASTM D 7295 : 2018

Current

Current

The latest, up-to-date edition.

Standard Practice for Sampling Combustion Effluents and Other Stationary Sources for the Subsequent Determination of Hydrogen Cyanide

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-01-2018

Committee
D 22
DocumentType
Standard Practice
Pages
6
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1This practice is used to collect samples for the determination of gaseous hydrogen cyanide (HCN) from any combustion device or atmosphere where cyanide may be present. While primarily designed for the measurement of gas phase HCN, the sample collection described in this practice also includes cyanide ion (CN-) absorbed particles that may be present in the sampling atmosphere.

1.1.1Samples can be collected from a closed chamber such as the NBS smoke box described in Test Method E662 provided it is equipped with sampling ports.

1.1.2Open chambers such as industrial work areas or large scale fires can be monitored for HCN with this practice.

1.1.3The HCN emissions of a flow through system can be determined by sampling from its discharge stack. Examples of such systems include large scale manufacturing applications and the cone calorimeter described in Test Method E1354.

1.2This practice can be used to monitor HCN levels in lab scale fire smoke effluents in order to estimate toxicity of gases produced from burning materials. See Guide E800.

1.3The concentration range of hydrogen cyanide will be dependent on the volume of gas sampled, the volume of sodium hydroxide solution placed in the impinger during sampling, and the analytical method used to measure cyanide. For example, the lower limit of detection would be 0.002-mg/m3 when 0.1-m3 of combustion effluent is collected into 100-mL sodium hydroxide solution based on a detection limit of 0.002 mg/L cyanide in the impinger solution when using the flow injection analysis (FIA) system described in Test Method D6888.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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.

1.6This 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 E 800 : 2014 Standard Guide for Measurement of Gases Present or Generated During Fires

ASTM E 662 : 2021 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials
ASTM D 7365 : 2007 Standard Practice for Sampling, Preservation and Mitigating Interferences in Water Samples for Analysis of Cyanide
ASTM E 1354 : 2002 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 1356 : 2015 Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 2036 : 1991 Standard Test Methods for Cyanides in Water
ASTM D 6888 : 2003 Standard Test Method for Available Cyanide with Ligand Displacement and Flow Injection Analysis (FIA) Utilizing Gas Diffusion Separation and Amperometric Detection
ASTM E 1354 : 1999 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 3154 : 2000 Standard Test Method for Average Velocity in a Duct (Pitot Tube Method)
ASTM E 662 : 2021 : REV A Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials
ASTM D 6696 : 2016 Standard Guide for Understanding Cyanide Species
ASTM D 4841 : 1988 : R1998 Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
ASTM E 1354 : 2003 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 2036 : 2009 : R2022 Standard Test Methods for Cyanides in Water
ASTM E 337 : 2015 : R2023 Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
ASTM D 6888 : 2016 Standard Test Method for Available Cyanides with Ligand Displacement and Flow Injection Analysis (FIA) Utilizing Gas Diffusion Separation and Amperometric Detection
ASTM E 1354 : 2002 : REV D : EDT 1 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM E 337 : 2015 Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
ASTM D 2777 : 2021 Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water
ASTM D 2777 : 2013 Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water
ASTM E 662 : 2019 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials
ASTM D 5337 : 2023 Standard Practice for Setting and Verifying the Flow Rate of Personal Sampling Pumps
ASTM D 3154 : 2014 : R2023 Standard Test Method for Average Velocity in a Duct (Pitot Tube Method)
ASTM D 3614 : 2007 : R2021 Standard Guide for Laboratories Engaged in Sampling and Analysis of Atmospheres and Emissions
ASTM D 2777 : 1998 Standard Practice for Determination of Precision and Bias of Applicable Methods of Committee D-19 on Water
ASTM D 2036 : 2009 : R2015 Standard Test Methods for Cyanides in Water
ASTM D 3154 : 2014 Standard Test Method for Average Velocity in a Duct (Pitot Tube Method)
ASTM E 1354 : 2022 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 5337 : 2011 : R2016 Standard Practice for Flow Rate Adjustment of Personal Sampling Pumps
ASTM E 2877 : 2012 : R2019 Standard Guide for Digital Contact Thermometers
ASTM E 1354 : 2015 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM E 1354 : 2016 : REV A Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 6888 : 2016 : R2023 Standard Test Method for Available Cyanides with Ligand Displacement and Flow Injection Analysis (FIA) Utilizing Gas Diffusion Separation and Amperometric Detection
ASTM D 3685/D3685M : 2013 Standard Test Methods for Sampling and Determination of Particulate Matter in Stack Gases
ASTM D 6696 : 2016 : R2023 Standard Guide for Understanding Cyanide Species
ASTM D 3614 : 2007 : R2013 Standard Guide for Laboratories Engaged in Sampling and Analysis of Atmospheres and Emissions
ASTM D 3614 : 1997 Standard Guide for Laboratories Engaged in Sampling and Analysis of Atmospheres and Emissions
ASTM E 1354 : 2022 : REV C Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM E 1354 : 2016 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 5337 : 1997 Standard Practice for Flow Rate for Calibration of Personal Sampling Pumps
ASTM D 1356 : 2015 : REV A Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM E 1354 : 2017 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM E 1354 : 2023 Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM E 1354 : 2015 : REV A Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 6696 : 2001 Standard Guide for Understanding Cyanide Species
ASTM E 2877 : 2012 Standard Guide for Standard Guide for Digital Contact Thermometers
ASTM E 1354 : 2022 : REV A Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 1356 : 2000 : REV A Standard Terminology Relating to Sampling and Analysis of Atmospheres
ASTM D 7365 : 2009 : REV A : R2015 Standard Practice for Sampling, Preservation and Mitigating Interferences in Water Samples for Analysis of Cyanide
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 E 662 : 2021 : REV A : EDT 1 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials
ASTM D 3685/D3685M : 2013 : R2021 Standard Test Methods for Sampling and Determination of Particulate Matter in Stack Gases
ASTM E 1354 : 2022 : REV B Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
ASTM D 7365 : 2009 : REV A : R2022 Standard Practice for Sampling, Preservation and Mitigating Interferences in Water Samples for Analysis of Cyanide

View more information
US$63.00
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.