METHOD AND APPARATUS FOR METAL REMOVAL FROM DRINKING WATER

• Main Authors: LI, William, THIBEAULT, Christopher, SAVOY, Blake, BRIGANO, Frank
• Format: Patent
• Language: English; French
• Published: 29.11.2018
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

A single sheet water filter media for gravity filtration applications that improves flow performance over the product life while maintaining sufficient metal reduction, wherein at least two distinct density gradients of the single sheet form a physical barrier for capturing colloidal and insoluble c...