2 replies to this topic

[Egil]

Hello everyone,

I'm doing some work with different liquids flowing through a pipeline system and I need to correct their density and viscosity values for changes in temperature. One of the substances is gasoline and i'm having a hard time finding an equation or even a table that relates these properties. I've tried searching in Perry's handbook and Prausnitz's properties of gases and liquids but without success concerning gasoline :/

Any idea where could I find these data? Many thanks in advance.

[Profe]

Hi Egil

For correcting density with respect to temperature, should consult the API MPMS "Handbook of Petroleum Measurement Standards"

Good luck.

[JMW]

There are two spreadsheets available from Cheresources on denisty and viscosity variations with temperature.
Try here and here:
http://www.cheresour...r-hydrocarbons/
http://www.cheresour...ity-calculator/