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How are oils and waxes expressed in Aspen?

2017-11-11View Original

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Substances such as oils and waxes do not have fixed molecular formulas, but if one has analytical data for these substances, such as boiling range and viscosity, I would like to know how to represent such substances in Aspen It would be best to send an example.
Reply #22017-11-17
Oil and wax are general terms; essentially, they are still hydrocarbons. When dealing with fine chemical products in the chemical industry, it is necessary to conduct a full component analysis to input the hydrocarbon molecular formulas and their concentrations for calculation; If kerosene is still to be used, proceed with the ASTM method: after generating the virtual components, treat them as if they were refined products【 Mating].
Reply #32017-11-22
Specify exactly what it is, its name or molecular formula

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