A method of determining a flow rate of airborne matter of a plume from an emission source through a notional surface. The method comprises obtaining a plurality of mass ratio measurements along a sampling surface and determining a mass flow rate of the airborne matter of the plume through at least a portion of the notional surface based at least in part on the plurality of mass ratio measurements, wherein the sampling surface and the notional surface are non-parallel.


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    Title :

    METHODS FOR MEASURING FUGITIVE EMISSION RATES


    Contributors:

    Publication date :

    2025-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64U / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL



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