VERFAHREN ZUR BEHANDLUNG EINES ORGANISCHEN ABFALLSTROMS

摘要

A method of treating an organic waste stream, such as the waste from a meat processing plant, to substantially remove solid organic matter from the stream. The method substitutes MgCl2 and small amounts of AlCl3 for the FeCl3 that was used in the prior art process, before adding polymeric flocculents. The polymeric flocculents are added as they are in the prior art, and the solid precipitate is removed by physical separation.