摘要 |
<p>Processing of a reaction solution containing a whole-cell catalyst, an aqueous component and an organic component comprises (a) adjusting the pH value to less than 4, (b) filtering the reaction solution in the presence of a filter aid material, preferably in the reaction solution, and (c) optionally enriching and/or purifying the product contained in the organic component; where the organic component contains the product to be enriched.</p> |