Dimensionally Stable Anode for Electroplating Wastewater Metal Recovery

Traditional anodes suffer from severe corrosion, uneven current distribution and short service life, resulting in low precious metal recovery rate, impure recycled metals and frequent production shutdowns. DSA titanium anodes solve all these pain points with high corrosion resistance, stable electrolytic performance and ultra-high recovery efficiency, greatly reducing comprehensive production costs and improving economic benefits.

For high-end high-purity gold and silver refining and chloride-free low-chloride acidic waste liquid, select platinum-plated titanium anodes. For platinum group metal recovery and strong acid high-corrosion electrolyte systems, iridium-tantalum MMO anodes are the best choice. For conventional gold and silver recovery and high-chloride electroplating wastewater, ruthenium-iridium MMO anodes with high cost performance are recommended.

Under standard working conditions, our customized MMO/ platinum-plated titanium anodes can stably achieve a precious metal recovery rate of over 99%, which is 14%-19% higher than that of traditional electrode equipment, maximizing the recovery of trace precious metals in waste liquid.

Yes. We provide full-range non-standard customization services. We can adjust the titanium plate/titanium mesh structure, pole spacing, coating thickness and overall dimensions according to customers electrolytic tank parameters, working temperature, electrolyte composition and target recovery metals to match personalized production lines.

All titanium anodes have a service life 5-10 times longer than traditional electrodes. Among them, iridium-tantalum MMO anodes have the longest service life suitable for long-term continuous high-corrosion working conditions; platinum-plated anodes maintain stable performance for long-term high-precision recovery; ruthenium-iridium anodes balance service life and cost for conventional mass recovery scenarios.