Membranlose Redox-Durchflussbatterie und Verfahren zum Betrieb der Batterie

Details

Veröffentlichungs-Nr.

EP4815072

Anmeldetag

24. März 2025

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

H01M8/04082, H01M8/18

Abstract

A membrane-less redox flow battery comprises a reaction chamber (100), a first electrolyte and a second electrolyte, and at least one tank. The first electrolyte and the second electrolyte are immiscible with each other. The first electrolyte has a first density, and the second electrolyte has a second density, wherein the first density is higher than the second density. The first electrolyte forms a bottom phase (7) within the reaction chamber (100) and the second electrolyte forms a top phase (8) within the reaction chamber (100). The top phase (8) lies on top of the bottom phase (7), the top phase (8) and the bottom phase (7) forming a liquid interface (9) between them and the top phase (8) and the bottom phase (7) flow in horizontal direction through the reaction chamber (100). The reaction chamber (100) comprises at least one outlet (120, 121) through which the bottom phase (7) and the top phase (7) can exit the reaction chamber (100) and enter the tank. The tank is a separation tank (2) for separating the bottom phase (7) from the top phase (8) by gravity.

Anmelder

Firma

Unbound Potential AG

Land

🇨🇭 Schweiz

Fachgebiete