Kontinuierliches Ph-Anpassungsverfahren

Details

Veröffentlichungs-Nr.

EP4711882

Anmeldetag

16. September 2024

Veröffentlichung

18. März 2026

Rechtsraum

EP

IPC

G05D21/02, G05D11/00, C02F1/66

Abstract

The invention relates to a method for adjusting the pH of a process liquid in a continuous process, comprising:(a.) providing the process liquid in a first volume flow having a first flow rate (f1),(b.) providing at least one treatment liquid in a second volume flow having a second flow rate (f2),(c.) mixing the at least one treatment liquid with the process liquid to produce a pH-adjusted process liquid,wherein the second flow rate is composed of a predetermined portion (fp) and a variable portion (fv), and wherein the variable portion (fv) is controlled based on at least one liquid parameter (pHa) of the pH-adjusted process liquid.

Anmelder

Firma

Sartorius Stedim Biotech GmbH

Land

🇩🇪 Deutschland