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Wastewater Treatment Chemistry
Specialty Applications

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Hubbard-Hall OnDemand
24-7 access for current customers. Easy ordering, document download, and shipment history.
Hubbard-Hall Store
A select group of Hubbard-Hall products is also available for purchase through our e-commerce store.
Creating a Leaner Water Treatment Process
Case Study

IMC’s wastewater treatment system was overly complex, relying on multiple chemicals yet still struggling to meet copper discharge limits. High chemical consumption, excessive sludge generation, and labor-intensive operations led to inefficiencies and high costs. A comprehensive analysis led to a streamlined solution that replaced the traditional ferric coagulant with a more effective calcium-based system while providing hands-on operator training. By implementing targeted chemical treatments, the facility improved copper removal, reduced chemical use, and minimized sludge waste, aligning with lean manufacturing principles. The changes also opened opportunities for sludge recycling, turning a costly waste stream into a potential resource.
AquaPure Cal 40 – A calcium-based coagulant that enhances copper removal while reducing sludge production.
AquaPure T-500 – A metal precipitant designed for more efficient wastewater treatment and compliance.
These improvements enhanced operational efficiency and strengthened IMC’s commitment to sustainable manufacturing.
Download the complete case study to see how this optimized wastewater treatment process reduced costs and waste.