A procedure for the separation of proteins and their degradation products, such as polypeptides and amino acids, from wastewater. (Machine-translation by Google Translate, not legally binding)

摘要

A process for the separation of proteins and their degradation products such as polypeptides and amino acids, from wastewater with the simultaneous removal of oil and/or fat emulsion if present in the wastewater, in which the proteins and any products of their degradation are precipitated under acidic conditions with an alkyl sulfate having a molecular weight of at least 200, or an aryl sulfonic acid or aryl sulfonate which can be substituted with one or more alkyl groups, after which the precipitated product. (Machine-translation by Google Translate, not legally binding)