A METHOD FOR EXTRACTION OF FAT AND WAX MIXTURE FROM OIL-CONTAINING WASTE OF PRODUCTION AND PURIFICATION OF VEGETABLE OIL

摘要

The invention relates to oil and fat industry, in particular to processing oil-containing production waste and purification of vegetable oil. Oil-containing waste of production and purification of vegetable oil is homogenized and wetted with vapor in series. The obtained homogenized wetted mixture is loaded in fabric packing, which is preliminarily disposed in extracting chamber of pump. Thereafter homogenized wetted mixture is pressed and simultaneously fat and wax mixture is extracted of oil-containing waste of vegetable oil production. The method allows practically complete extracting fat and wax mixture from oil-containing waste of production and purification of vegetable oil.