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.
METHODS FOR MEASURING FUGITIVE EMISSION RATES
2025-04-03
Patent
Electronic Resource
English
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 |
New techniques developed for measuring fugitive emissions
Tema Archive | 1995
|Optimized multi-stage intermittent fugitive emission detection
European Patent Office | 2025
|OPTIMIZED MULTI-STAGE INTERMITTENT FUGITIVE EMISSION DETECTION
European Patent Office | 2021
|OPTIMIZED MULTI-STAGE INTERMITTENT FUGITIVE EMISSION DETECTION
European Patent Office | 2023
|