Starch Chem Consultants & Engineering Pvt. Ltd. Offers Two Stage Germ Cyclone. Starch Chem Consultants & Engineering Pvt. Ltd. Also offers fine grinder, continuous converter, de-ashing unit for glucose syrup, hydro cyclone type starch washing system etc. Two Stage Germ Cyclone is a hydrocyclone type cyclone. The Two Stage Germ Cyclone is used for the separation of oil bearing corn germs from partially crushed corn that does not have oil. The Two Stage Germ Cyclone is used in oil extracting industries.