Patent ID: 9050609
Filing Date: 2015-06-09
Classification: B04B

Abstract:
1. A method for achieving linear scale separation of particles of a product during centrifugation comprising the steps of: operating a centrifuge apparatus at certain predetermined parameters depending upon a product to be separated; placing a first core having a first core configuration in a rotor housing to define a first rotor assembly having a first volume capacity; rotating the first rotor assembly having the first volume assembly having the first volume capacity in the centrifuge apparatus and passing the product through the first rotor assembly during rotation thereof so as to achieve a first particle separation of the product; substituting a second core having a second core configuration within the rotor housing to define a second rotor assembly having a second volume capacity that is different than the first volume capacity; and rotating the second rotor assembly having the second volume capacity in the centrifuge apparatus and passing the product through the second rotor assembly during rotation thereof so as to achieve a second particle separation of the product which is a linear change with respect to the first particle separation.