Accession Number : ADD010854
Title : Automatic Gas Measurement and Analysis for a Test Cell.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC
Personal Author(s) : Myers,T E ; Duke,J C
Report Date : 08 Dec 1981
Pagination or Media Count : 6
Abstract : This invention relates to a method and apparatus for automatic measurement of gas flow rate and gas volume from a test cell. By this method, low rates of gas production may be measured, and means are provided to limit flow rates to maximum and minimum values measurable in a mass flowmeter. Further, data logging and computational means are shown which are used for correction and manipulation of mass flow rate data obtained.
Descriptors : *Patents, *Measuring instruments, *Gas flow, *Flow rate, *Volumetric analysis, *Solid wastes, Automatic, Measurement, Methodology, Volume, Test equipment, Data processing, Recording systems, Computations, Earth fills, Waste disposal, Decomposition, Gas evolution, Methane, Monitoring
Subject Categories : Physical Chemistry
Test Facilities, Equipment and Methods
Distribution Statement : APPROVED FOR PUBLIC RELEASE