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Hello to all, I need to use equations to calculate the pour point and molecular weight for crude oil if have idea please help me? thanks

hello, what does it mean this expression "thermal noise" in differential scanning calorimeter experiment? thanks.

hello to all, By using differential scanning calorimetry which perfect cooling rate does it use for measuring wax appearnce temperature, for measuring melting poing, 10°C/min is common used. from my experience WAT affect by changing the cooling rate (e.g petroleum product), however some crude...

hi all, I am working on rotational viscometer to measure dynamic viscosity and I have to use just one value to calculate the kinematic viscosity, but in this case I've already got many values of dynamic viscosity at shear rate range from 0 -1000 s-1. my question now is can I use the only first...

hi to all, I am looking for the ASTM method for wax appearance temperature by using differential scanning calorimeter, if you have idea please let me know many thanks!