1.Refining plant oils like soyabean oil, corn oil, palm oil, coconut oil, sunflower oil, peanut oil, cotton seed oil, olive oil, rice bran oil, castor oil,linseed oil, tung oil, rapeseed oil, etc.
2.Refining animal oils like fish oil, lard oil, tallow oil, ect.
3.Refining industrial oils like used lubricants oil, motor oil, engine oil, automative oil, paraffin wax, olefin, diesel, etc.
|Controlled variable|| Specification|
| Organoleptic test|| Odorless and tasteless|
| Moisture|| Not more than 12%|
| PH of aqueous suspension|| Not more than 9|
| Swelling capacity ml/10gm|| Not less than 80%|
| Amount of sand and suspended solids|| Not more than 5%|