The paper describes a project to investigate the rejection efficiencies of a membrane element for arsenite (As III) and arsenate (As V). In this study, the efficiency of arsenic removal with a reverse osmosis single element pilot plant from naturally contaminated ground water was evaluated. A series of pilot studies were conducted at Eden, Rainb...

The purpose of submitting this abstract to Membrane Technology Conference-2019 is to present that biofilters are an excellent fit as pretreatment for membrane systems. This study describes a success story of a novel water treatment system (biofilters along with an RO skid) in the small community of Alberta, Canada. The source water is brackish well...