What are the influencing factors?
Increase, the filtration rate drops rapidly, so the pressure must be determined according to different circumstances.
Most of the impurities in the crude oil are incompressible impurities, the operation pressure is large, the filtration rate is also large.If the oil suspended solids from the colloidal material composition, then with the pressure increases, the filter cake within the gap becomes smaller, the filter resistance gradually
Easy to make oil oxidation, crude oil filtration temperature is generally not more than 70 degrees.
Filtration, the suspension temperature is low, the viscosity is large, the filtration speed is slow. The viscosity of the liquid is the exponential function of the temperature, which decreases obviously with the temperature rise.It is the easiest and effective way to lower the viscosity,
According to the theoretical analysis and filtering practice of filtration, the main factors affecting filtration are as follows
