pink color activated bleaching earth powder for soybean oil
1.Fuller earth characters:
1) strong decoloring-ability
2) good adsorption
3) low free acid
2.Fuller earth working:
emerge and separate some matters, such as pigment,colloid,impurity,
dram heavy metal in lipid which can cause oxidant and activator
3.Fuller earth usage:
Broadly speaking, activated fuller earth finds use in following
1) Refining of Vegetable oils like :
Cottonseed, Soyabean, Sunflower, Rapeseed, Mustard, Peanut,
Olive, Ricebran, Palm, Linseed, Castor, tung oil and so on.
2) Refining of hydrogenated vanaspati ghee oils, Margarine &
3) Refining of Animal Fats like tallow oil, fish oil, lard oil.
4)Refining of Mineral Oils like:
- paraffin and waxes
- insulating oil
- rolling oil
- white oil
- waste oil (lubricating oil)
4. Fuller earth specs:
|refining ability||pct min 92|
|pct max o.25|
specific surface area
|pct max 0.005|
|pct max 0.0005|
5.activated bleaching earth effect:
the picture is the effect tested before and after using our
activated fuller earth.
seeing is believing.
Any question ,feel free to contact us.