Orochem Technologies Inc. has developed novel SMB process to separate and purity various proteins from different sources. Our technology combined ion exchange chromatographic separation with SMB technologies for continuous purification of proteins on large scale. The Orochem SMB system can operate with up to 15 columns assembled in either parallel or series mode. Orochem’s large particle size ion-exchange resin allows high flow rate ate low column pressure, perfect for commercial scale production. Orochem’s protein purification SMB system has been demonstrated on purification on RuBisCO from spinach, Heme from yeast, pea proteins from pea flour and whey proteins from whey.