- Emerson Electric Co. Wok User Manual

User Manual MON20/20 Software for Gas Chromatographs
3-9000-745 OCTOBER 2010
B-10
where
where
Note
All components in the sample must be measured in order to calculate weight percent.
where
WVC Water volume content provided by a “live analog input”.
W.I. Wobbe index value
CORRGROSSBTU Corrected Dry BTU for Total Gas Sample; see page 8 for details.
RD Real Relative Density; see page 8 for details.
WTpercent
n
Weight percent of component n.
CONC
n
Concentration in mole percent of component n.
Mw
n
Molecular weight of component n.
Sum of weights of all components in sample.
WI
CORR GROSS()BTU
RD
------------------------------------------------------
=
WTpercent
n
CONC
n
()MW
n
()
CONC
i
()
i 1=
k
∑
MW
i
()
--------------------------------------------------
100×=
i 1=
k
∑
AVGMW CONC
i
()MW
i
()
i 1=
k
∑
=