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 …