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UOP603 - Trace CO and CO2 in Hydrogen and Light Gaseous Hydrocarbons by Gas Chromatography
January 1, 2018 - ASTM

This method is for determining low concentrations (0.2 to 500 mol-ppm) of carbon monoxide (CO) and carbon dioxide (CO2) in high purity hydrogen, methane and other gas-phase samples. The lower limit of quantitation for CO and CO2 in samples containing high concentrations...

Methane and its Derivatives
October 18, 1996 - CRC

Covers the chemistry, process chemistry, technology, engineering, and economics of methane conversion, including its environmental impact and commercial exploitation. Begins with methane's availability and increasing importance as an environmentally acceptable natural resource alternative...

MIL-PRF-32207 - PROPELLANT, METHANE
NPFC
A description is not available for this item.
SAE J1151 - Methane Measurement Using Gas Chromatography
September 1, 2011 - SAE

This SAE Recommended Practice describes instrumentation for determining the amount of methane in air and exhaust gas. Purpose-This document provides a means for a batch measurement of the methane concentration in light-duty vehicle exhaust samples. Nonmethane hydrocarbon...

ISO TR 22302 - Natural gas - Calculation of methane number
July 1, 2014 - ISO

This Technical Report describes methods for the calculation of the methane number (MN) of dry natural gas when the composition of the gas by mole fraction is known. If the difference of MN between two calculation methods is more than 6, it is recommended to use a test method to...

ISO 18871 - Method of determining coalbed methane content
September 15, 2015 - ISO

This International standard provides methodology for measuring coalbed methane content of coal core samples obtained by coring or sidewall coring during well drilling. This standard has to be also applied to drill cuttings samples, if the equipment for the determination of the coalbed...

ASTM D3956 - Standard Specification for Methane Thermophysical Property Tables
November 1, 2012 - ASTM

The thermophysical property tables for methane are for use in the calculation of the pressure-volume-temperature (PVT), thermodynamic, and transport properties of methane for process design and operations. Three tables are provided for gaseous and liquid methane at temperatures...

ASHRAE ST-16-012 - Optimizing Excess Air in Relation to Energy, Temperature, and Reduction of Emissions of Methane Gas in a Combustion Nozzle— Using Numerical Combustion Modeling
January 1, 2016 - ASHRAE

Optimizing the combustion performance and reducing emissions of methane gas by varying excess air has been and continues to be an area of interest for researchers, manufacturers, and operators of equipment such as gas-fired boilers, with the aim of developing more...

Methane from Community Wastes
November 8, 1991 - CRC

It is hoped that this book will promote an appreciation of the environmental problems, energy demand and resources, the economics and risks involved that are essential to define the role of waste-to-energy systems in the future.

ISO 18875 - Coalbed methane exploration and development - Terms and definitions
December 15, 2015 - ISO

This International Standard provides terminology on geology and exploration, engineering construction, field development and production in coalbed methane industry. This International Standard does not contain surface gathering.

API DR140 - Global Emissions of Methane from Petroleum Sources
February 1, 1992 - API

INTRODUCTION The analysis and interpretation of recent atmospheric, oceanographic, and earth sciences data suggests that significant changes in current global climate patterns may occur as a result of the accumulation of methane (CH4) and other greenhouse gases in the Earth's...

API TR 2574 - Field Testing Protocol for Characterization of Total Gaseous Nonmethane Organics (TGNMO), Methane, and Ethane in Air–Vapor Mixture During Filling of a Cargo Vessel with Crude Oil
August 1, 2016 - API

Applicability This method applies to the measurement of volatile organic compounds (VOC) as total gaseous nonmethane organics (TGNMO), methane and ethane from the air-vapor mixture that is expelled during filling of a cargo vessel with crude oil. This protocol utilizes a modified version of...

JIS K 0006 - Reference material - Standard gas - Methane
July 20, 1998 - JSA
A description is not available for this item.
NTIS DE83002319 - METHANE-LANDFILLS/PRELIMINARY ASSESSMENT WRKBK
NTIS
A description is not available for this item.
ASTM E2993 - Standard Guide for Evaluating Potential Hazard as a Result of Methane in the Vadose Zone
March 15, 2016 - ASTM

This guide provides a consistent basis for assessing site methane in the vadose zone, evaluating hazard and risk, determining the appropriate response, and identifying the urgency of the response. Purpose-This guide covers techniques for evaluating potential hazards associated with...

DS/EN ISO 25140 - Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
September 3, 2010 - DS

This European Standard specifies the principle, the essential performance criteria and QA/QC procedures of an automatic method for measuring methane (CH4) using the flame ionisation detection (FID) in the waste gas of stationary sources. It is applicable to measurements of...

DS/EN ISO 25139 - Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography
June 10, 2011 - DS

ISO 25139:2011 specifies a manual method for the determination of the concentration of methane emissions from stationary sources. ISO 25139:2011 specifies an independent method of measurement, which is validated for mass concentrations up to 1 500 mg/m3.

SNZ AS/NZS 3580.11.1 - Methods for sampling and analysis of ambient air Method 11.1: Determination of methane and non-methane organic compounds in ambient air-Direct-reading instrumental method
June 7, 2013 - SNZ

This Standard sets out a method for determining methane and non-methane organic compounds in ambient air using a direct-reading instrument. The method applies to the determination of hydrocarbons in ambient air within the concentration range 0 to 20 p.p.m.C. by volume. The...

BS ISO 18871 - Method of determining coalbed methane content
October 31, 2015 - BSI
A description is not available for this item.
ISO 25140 - Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
August 1, 2010 - ISO

This International Standard specifies the principle, the essential performance criteria, and quality assurance and quality control procedures for an automatic method for measuring methane in the waste gas of stationary sources using flame ionisation detection. It is applicable to...

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