Technical aspects of extractive enzyme purification

We see the advantages of extraction processes for large-scale enzyme isolation and purification in the high capacity of the method, savings in process time and energy, high activity yields and the possibilities for continuous processing at all stages. Commercially available equipment can be used for separation of aqueous two-phase systems with minor modifications. It is hoped that, through using such technology, intracellular enzymes will become available in large quantities and at lower cost.