... , Coconut, Corn, Olive, Ricebran, Palm, Linseed, Castor, tung oil and so on. 2) Refining of hydrogenated vanaspati ghee oils, Margarine & shortening ... of Mineral Oils like:- paraffin and waxes- insulating oil- rolling oil- white oil- waste oil (lubricating oil) - vaseline - olefin 4. activated clay specs: ... metallurgical pellet soil.AND Any question? Please feel free to contact us. Best regards,