Method and apparatus for continuous electrophoresis

Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge

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204299R, B01D 5702, B01D 6142

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active

050825410

ABSTRACT:
A method and apparatus for conducting continuous separation of substances by electrophoresis are disclosed. The process involves electrophoretic separation combined with couette flow in a thin volume defined by opposing surfaces. By alternating the polarity of the applied potential and producing reciprocating short rotations of at least one of the surfaces relative to the other, small increments of separation accumulate to cause substantial, useful segregation of electrophoretically separable components in a continuous flow system.

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