120820 ⎘
Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features Amalgam decomposition cells
Amalgam decomposer for mercury cathode cells for alkali chloride electrolysis
Device for the separation of mercury from caustic soda in chlor-alkali plants
End-box for mercury cathode alkali chloride electrolysis cell