Small Refinery Used Black Engine Oil Recycling Plant to Quality Base Oil
Production Introduction of Used Black Engine Oil Recycling Plant
PurePath PPGT-BP removes all the contaminants from the used lube oil and recovers distillates product as high quality base oil either API Group I by chemical finishing or API Group II by solvent extraction refining.
PurePath PPGT-BP oil refining process adopts continuous TFE/WFE/SPD technology and also batch as options. It does not release harmful or pollutant wastes to be disposed and is therefore environment friend.
Technical Process Description of Used Black Engine Oil Recycling Plant
Plant Specification of Used Black Engine Oil Recycling Plant
|Process Capacity MAX.||2 TPD||5 TPD||10 TPD||15 TPD||20 TPD||30 TPD||50 TPD||100 TPD|
|Heating Power||17KGS LPG/20KGS FUEL OIL/230KWH/PER TON OF WASTE OIL|
|Power Consumption||25KWH PER TONS OF WASTE OIL|
|Heating Method||Fuel Oil/Natural Gas/LPG/Electricity|
Advanced Technology of Used Black Engine Oil Recycling Plant--TFE
How does a TFE working?
A Thin Film Evaporator consists of a cylindrical shell with internal rotor and external heating jacket. The feed is distributed by the rotor blades and spread on the heated wall to form an highly turbulent thin layer. And oil fractions are evaporated and flow out up towards the vapor outlet. Heavy components flow in a spiral path down to the bottom. Compared with kettle reaction, it could avoid overheating, localing heating, oil cracking and fouling largely. It's with short path from distillation to condensation process, could produce high viscosity base oil in a stable high vacuum.
Performances of Base Oil Product from Used Black Engine Oil Recycling Plant
|Color scale||ASTM D1500||≤1||≤1.5|
|Water Content||ASTM D1744||Trace (% wt)||Trace (% wt)|
|Kinematic Viscosity at 40℃||ASTM D445-15a||32.170 mm2/s||67.420 mm2/s|
|Viscosity Index||ASTM D2270-10||117||122|
|Total Sulfur Content||ASTM D4294-16e1||0.0071 %(m/m)||0.0093 %(m/m)|
|Density at 15 ℃||ASTM D4052-18||0.898 kg/m3||0.917 kg/m3|
|Pour Point||ASTM D97-17b||-18 ℃||-21 ℃|
|Copper Strip Corrosion
|ASTM D130-18||1a Rating||1a Rating|
|Total Acid Number||ASTM D974||0.01(mg KOH/g)||0.01(mg KOH/g)|
|Carbon Residue Conradson||ASTM D189||0.01(% wt)||0.01(% wt)|
|Smell||Organoleptic||No Smell||No Smell|
Chongqing PurePath Green Technology Co., Ltd. (the PurePath) was founded in 2007 and headquartered in Jiulongpo, Chongqing, China. The PurePath owns its unique engineers team to provide designs and manufactures complete, turnkey, skid mounted systems which recover near virgin grade base oil and diesel from waste lubricants. PurePath has been testing, engineering, designing, fabricating, installing and operating waste oil re-refining and distillation systems since its inception. Our mission is to facilitate environmental restoration, resource recovery and pollution reduction through innovative technologies and design, construction, and operation of affordable state-of-the-art waste recovery systems.
The PurePath currently focused on the waste oil recycling solutions. On the whole, the company's product ranges includes the following:
OEM and ODM services are available.
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