PROCESS AND DEVICE OF ELEMENTAL ANALYSIS
Elemental analysis of a sample is carried out in an oxygen atmosphere in a combustion reactor and the volume of oxygen required for analysis is determined by means of the algorithm Q o = (Q c ) (1) where Q o is the volume of oxygen required and Q c is the weight of the sample to be analyzed and =Q...
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Zusammenfassung: | Elemental analysis of a sample is carried out in an oxygen atmosphere in a combustion reactor and the volume of oxygen required for analysis is determined by means of the algorithm
Q
o
= (Q
c
) (1)
where Q
o
is the volume of oxygen required and Q
c
is the weight of the sample to be analyzed and =Q
o1
/Q
c1
where Q
o1
is the volume of oxygen necessary for the combustion of a predetermined quantity Q
c1
of the sample to be analyzed, the volume of oxygen Q
o
is then fed in pulsed mode to the combustion reactor, by means of a flow detector. |
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