Method of making corn oil press: The corn germ is dried in a kiln, and the oil is extracted by either a hydraulic or a screw press; the pressed cake is further treated by washing it with a solvent, ordinarily hexane, and the dissolved. By pressing, all of the solid parts of the corn kernels will be floating in the bucket.
They can be strained using the strainer until just the clean liquid is left.Let the clear liquid sit for several days. This will allow the water to evaporate. Oil and water don't mix, so allow the water in the bucket to evaporate.Once the water has evaporated, you'll be left with a yellowish residue. This will be genuine corn oil.
