THE RE-REFINING PROCESS
Filtering waste oil
Dehydrating waste oil
Fractionating and distillation
INPUT: LIQUID WASTE OIL
engine oil, gearbox oil, brake fluid, transformer oil, turbine oil, compressor oil, shipping fuel and oil, cutting oil, vegetable oil/fat, frying oil, liquefied animal oil, liquefied mineral oil, miscellaneous industrial oil, petroleum waste (fuels, fuel oil, or polluted fuel).
OUTPUT: REFINED AND RE-REFINED PRODUCTS
stock oil, transformer oil, heating gas oil, industrial lubricating oil, heavy fuel oil, super heavy fuel oil, naphtha.