| abstract |
The present invention relates to a method for separating protein from a liquid medium, producing a liquid medium containing protein, having a specific surface area of more than 150 m 2 / g, a pore volume of more than 0.35 ml / g, and 40 meq / 100 g. Producing a clay material having a super ion exchange capacity and a sedimentation volume in water of less than 15 ml / 2 g, equilibrating said clay material to a pH value of 3.5 to 9.0, and said equilibrating said liquid medium The liquid medium treated with the purified clay material and purified to reduce protein is separated from the clay material. |