Affinity foam fractionation for collection and purification of materials

Affinity foam fractionation for collection and purification of materials

  • CN 101,166,423 A
  • Filed: 04/28/2006
  • Published: 04/23/2008
  • Est. Priority Date: 04/29/2005
  • Status: Active Grant
First Claim
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1. separate from solution or mixture, concentrate with foam and/or the method for purifying substance, it may further comprise the steps:

  • That modification is treated is separated, concentrate and/or the composition of purifying, to strengthen the affinity of described material to foam;

    Form foam from the solution of the composition that contains described modification;

    WithSeparate, concentrate and/or the described composition of purifying from described foam.

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