4 Replies Latest reply on Dec 3, 2018 3:16 AM by wydnaa

    Analysis of Gas Condensate (Light Crude Oil)


      Hi All,


      We want to analyze light crude oil with 7890A (ChemStation installed but no SimDist software). We use 5080-8716 std as a calibration sample, the certificate of analysis is attached. The problem is that concentrations in the certificate are in w/w % but we need to report the results in mole %. We inject 1 mkl of standard into the GC, so we need the density to calculate the total weight, the density is not specified in the certificate. Theoretically it is possible to calculate the density of the standard from individual densities of components. My question is:


      Is there any other way to get the results in mole % from ChemStation?

      Can it be done by SimDist software?