The invention deals with a new insulating fluid based on refined, bleached and deodorized Mustard Oil which is chemically modified by selective hydrogenation using nickel or platinum catalyst and blended with alkyl esters of mustard oil fatty acids and further fortified with antioxidants and pour point depressants. ...
Disclosed herein is a biodegradable Mustard Oil based insulating fluid composition comprising a mixture of chemically modified Mustard Oil and alkyl esters of mustard oil fatty acids in the ratio of 70:30 to 100:0 along with additives and pour point depressant. The process for preparation of said insulating ...