Activated bleaching earth for palm oil refining 

Bleaching earth characters:

1)Strong decoloring-ability 2)Good adsorption 3)Higher in activity degree

Bleaching earth working:

Emerge and separate some matters, such as pigment, colloid,impurity, dram heavy metal in lipid which can cause oxidant and activator toxic.

Bleaching earth application:

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, etc.

3) Refining industrial oils like:

Used lubricants oil, motor oil, engine oil ,automative oil, paraffin wax, olefin,diesel oil, etc.