Lard oil and oleo oil

Claim 1

A PROCESS FOR THE PREPARATION OF RELATIVELY LOW TITER GLYCERIDE FRACTIONS FROM A MATERIAL SELECTED FROM THE CLASS CONSISTING OF ANIMAL FATS AND OILS, COMPRISING SELECTIVELY HYDROGENATING SAID MATERIAL AT A TEMPERATURE OF ABOUT FROM 300* TO 350* F. REDUCE SUBSTANTIALLY ALL OF THE POLYUNSATURATED COMPONENT FATTY ACIDS CONTAINED THEREIN TO EITHER SATURATED OR MONOETHENOIC COMPONENTS WITHOUT SIGNIFICANTLY AFFECTING THE MONOETHENOIC COMPONENT FATTY ACIDS ORIGINALLY PRESENT THEREIN AND THEN SEPARATING THE LOW TITER GLYCERIDE FRACTIONS FROM THE LESS SOLUBLE, HIGHER TITER GPYCERIDE FRACTIONS OF THE GLYCERIDE MIXTURE SO OBTAINED BY CAUSING THE CRYSTALLIZATION OF THE LATTER FRACTIONS AS A SOLID PHASE AND RECOVERING THE LOW TITER COMPONENTS AS A LIQUID, SAID LOW TITER COMPONENTS HAVING INCREASED RESISTANCE TO RANCIDITY WITH RESULTING IMPROVED RESISTANCE TO THE DEVELOPMENT OF UNDESIRABLE ODORS AND GUMMY, STICKLY POLYMERIZATION PRODUCTS, AND HAVING ALSO, IMPROVED RESISTANCE TO OIL AND FLAVOR DETERIORATION.