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ASTM D 7676 : 2018

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Standard Practice for Screening Organic Halides Contained in Hydrogen or Other Gaseous Fuels

Available format(s)

Hardcopy , PDF

Superseded date

17-12-2023

Superseded by

ASTM D 7676 : 2023

Language(s)

English

Published date

07-02-2019

€59.22
Excluding VAT

This practice covers the screening of organic halide content of gaseous fuels using electron capture detection.

Committee
D 03
DocumentType
Standard Practice
Pages
3
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

1.1This practice covers the screening of organic halide content of gaseous fuels using electron capture detection. Although primarily intended for determining organic halides in hydrogen used as a fuel for fuel cell or internal combustion engine powered vehicles, this screening method can also be used, if qualified, to measure organic halides in other gaseous fuels and gaseous matrices.

1.2The procedure described in this method was designed to screen organic halides in hydrogen to a level much less than required by SAE J2719 and the California Code of Regulations, Title 4, Division 9, Chapter 6, Article 8, Sections 4180 – 4181. It will yield false positive result to other compounds that show response to the ECD detector. Samples that do not pass the criteria of this screening process shall be tested to quantify and qualify the contaminants using Test Method D7892.

1.3The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.

1.4This 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.

1.5This 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 D 1265 : 1997 Standard Practice for Sampling Liquefied Petroleum (LP) Gases (Manual Method)
ASTM D 3700 : 2001 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 3700 : 2014 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 3700 : 1994 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 7892 : 2022 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry
ASTM D 3700 : 2021 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 7606 : 2017 Standard Practice for Sampling of High Pressure Hydrogen and Related Fuel Cell Feed Gases
ASTM D 7892 : 2015 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry
ASTM D 1265 : 2004 Standard Practice for Sampling Liquefied Petroleum (LP) Gases (Manual Method)
ASTM D 3700 : 2012 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 3700 : 2007 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 1265 : 2011 : R2017 : EDT 1 Standard Practice for Sampling Liquefied Petroleum (LP) Gases, Manual Method
ASTM D 1265 : 2005 Standard Practice for Sampling Liquefied Petroleum (LP) Gases (Manual Method)
ASTM D 7606 : 2011 Standard Practice for Sampling of High Pressure Hydrogen and Related Fuel Cell Feed Gases
ASTM D 1265 : 2004 : REV A Standard Practice for Sampling Liquefied Petroleum (LP) Gases (Manual Method)
ASTM D 1265 : 2011 Standard Practice for Sampling Liquefied Petroleum (LP) Gases, Manual Method
ASTM D 3700 : 2016 Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
ASTM D 1265 : 2023 Standard Practice for Sampling Liquefied Petroleum (LP) Gases, Manual Method
ASTM D 1265 : 2022 Standard Practice for Sampling Liquefied Petroleum (LP) Gases, Manual Method

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