METHOD FOR THE DETERMINATION OF GAS VOLUME STREAMS IN PROCESSES OF THE LIQUID PHASE

摘要

The present invention relates to a method for the determination of gas volume streams (10), not accessible for direct measurement to and from processes of the liquid phase (6), in which tracer gases, which are present in known concentrations in the incoming gases, and quantitatively known gas volume streams, from the gases (7, 8, 9) flowing to and from the process, are used to determine the unknown gas volume streams, not accessible for direct measurement, by a set of equations set out in (a), in which traceri,incoming gasj APPROX concentration (in %) of the tracer gas no.i in the gas no.j coming into the process; incoming gasl APPROX gas volume stream of the gas no.j coming into the process; waste gas APPROX gas volume stream of the waste gas from the process, wherein a sufficient number of values always has to be known or measurable to solve the set of equations.