Show manufacture pecan oil from waste products pecan oil described by chemists of the united states department of agriculture ri as of very mild agreeable mid and characteristic flavor Is one of the hie latest additions to the long list of products manufactured from what were formerly farm wastes fine nut fragments accumulate at the pecan shelling plants chemists have made experimental pressings of this waste and determined the properties and composition of tho the oil this oil Is of excellent quality and can be used use for making salad dressings gr other edible products it Is necessary to express tile the oil before the nut waste becomes rancid otherwise however the oil would not be edible |