AMMONIA REMOVAL PROCESS ANIMAL WASTE RECOVERY PROCESS CAST SYSTEMS EFFLUENT WATER TREATMENT ETHYLENE GLYCOL RECOVERY PROCESS FGD WASTEWATER TREATMENT FOOD AND BEVERAGE LANDFILL LEACHATE RECOVERY PROCESS METAL RECOVERY PROCESS PLATING PRE-TREATMENT SYSTEMS PRIMARY SEPARATION SYSTEMS RCAST SYSTEMS SOUR WATER SYSTEM INTEGRATION Wastewater Evaporators ZERO LIQUID DISCHARGE SYSTEM WINERY WASTEWATER TREATMENT

PLATING

Zinc, Nickel and Chromium Wastewater Treatment Systems for Plating with CASTion

CASTion’s CAST and Ion Exchange systems provide advanced treatment of wastewater from plating facilities with chromium, zinc, and nickel contaminates. Because we are able to recover the zinc, nickel and chromium metals in your wastewater for reuse within your plant, CASTion’s wastewater treatment systems for plating offer a potential two year payback on your investment. More importantly our clients gain a competitive edge through the higher efficiency gained from reusing their valuable process chemistry

CASTion has installed over 30 of its wastewater treatment systems at plating and metal finishing plants. With the rapid rise in commodity prices facilities with CASTion’s zinc, nickel and chromium wastewater treatment systems for plating give our clients an edge over their competition. A client installed one of CASTion’s wastewater treatment systems for plating at their plant ten years ago. Today, this facility reduced its chrome purchases by 93% and its nickel purchases by 65% giving them a competitive edge in the marketplace.

Our chromium wastewater treatment systems for plating and metal finishing are effective on either trioxide or hexavalent chromium plating wastewater treatment. Because the CAST system separates water from the process chemistry through flash vacuum distillation it is independent of the type of chromium used in your plating process so if you decide to switch your process chemistry to trioxide from hexavalent chromium your CAST hexavalent chromium plating wastewater treatment system wil perform just as effectively!

In addition, our wastewater treatment systems can treat many other metals including zinc, nickel copper, barium, aluminum, lead, molybdenum, valuable metals including gold, silver and platinum and rare earths such as zirconium, hafnium and titanium. Any metal can be recovered with our wastewater treatments systems for plating and metal finishing.

Please refer to our case study section of our website for more information on our trioxide and hexavalent chromium plating wastewater treatment systems and our other wastewater treatment systems for plating and metal recovery operations.