Patent Number: 6,251,239

Title: Electrochemical gaseous diffusion half cell

Abstract: This invention relates to an electrochemical half cell having a gas diffusion electrode as an anode or cathode, in which the gas space behind the gas diffusion electrode is optionally partitioned, for pressure equalization, into gas compartments which are joined to the gas diffusion electrode and which can be removed from the half cell or changed as a unit.

Inventors: Gestermann; Fritz (Leverkusen, DE), Pinter; Hans-Dieter (Wermelskirchen, DE), Camphausen; Jens (Leverkusen, DE)

Assignee: Bayer Aktiengesellschaft

International Classification: C25B 9/08 (20060101); C25B 11/03 (20060101); C25B 9/06 (20060101); C25B 11/00 (20060101); H01M 4/86 (20060101); C25B 009/00 ()

Expiration Date: 06/26/2018