Disc centrifuges in heavy oil separation applications

Centrifugal separation is an important industrial process in heavy oil separation, which is widely used in petroleum refining, chemical and energy fields. Centrifuges, as the key equipment, play an indispensable role in heavy oil separation. Centrifuges utilize centrifugal force and relative density differences to separate heavy oil from light oil …

Decanter Centrifuge Design

Differential and Overflow Ports: To maintain an appropriate speed difference between the bowl and screw conveyor, a differential is used, along with an overflow baffle that regulates the overflow port diameter. Generally, in a horizontal screw centrifuge, the larger the overflow port diameter, the greater the residual dryness obtained, but the …

Membrane filtration Technology

Membrane filtration is a separation technology that can achieve molecular-level filtration. It is a technology that uses the selective permeability of membrane pores to achieve two-phase separation. Using the pressure difference at both ends of the membrane as the driving force, solvents, inorganic ions, small molecules, etc. pass through the …

DHZ series Disc Centrifuge — separation equipment for paraffin oil and concentrated sulfuric acid

Paraffins is extremely pure alkane, the corresponding n-alkanes, colorless, tasteless, transparent or translucent, and will not change color after long-term exposure to the atmosphere. Liquid paraffin oil is made from light distillates after molecular sieve, cold pressure dewaxing, concentrated sulfuric acid refining, alkali washing and water washing. The DHZ Series disc …