The conductive matrix of the BDD electrode contains a thin polycrystalline diamond layer. This newly added diamond coating is a new electrode material that exhibits excellent oxygen and hydrogen overpotentials, unique chemical stability, and strong wear resistance.
It can achieve high current density, current efficiency and unique chemical stability in water disinfection, wastewater treatment, and electrochemical synthesis.
BDD electrode specifications：
Base material: Silicon
Substrate thickness: Standard: 2mm
Available thickness: 0.4-10mm
Size and shape: according to the actual needs of customers, ranging from 5mm × 5mm to 200mm × 400mm
Diamond coating thickness: 1-12um: standard thickness: 5um ± 10%
Coating resistivity: 10-100MΩ / cm
Current density: <5000A / square
Performance characteristics:
Application areas:
Treatment of landfill leachate, pharmaceutical wastewater, etc.
Treatment of wastewater with extremely high COD concentration
Disinfection and disinfection of drinking water (secondary pollution without chloride ions)
Generates hydroxyl free radical disinfection, no chlorine secondary pollution
Electrochemical synthesis of perchlorate and persulfate
