Oxford MBR Membrane Longevity: How Many More Years?
A portion of the London Ontario Oxford Pollution control plant was retrofited from conventional activated sludge to a membrane bioreactor (MBR) plant. Key operating and design factors for membrane life […]
Groundwater Replenishment Performance and Operations Lessons Learned During Clearwater?s One Year Pilot
This paper outlines issues that affected the operations of the groundwater replenishment treatment train at the City of Clearwater and the lessens learned that were later incorporated into the full-scale […]
Steep Learning Curve Balls: Operating a Two Decade Old Nanofiltration Plant Using a New and Open Minded Approach
The operations group of Clifton Water District Colorado reports on 20 years of operation of a NF plant with an upgrade to low pressure RO. Feed source is Colorado River […]
Energy Recovery in Desalination
Based on over pumping, saltwater intrusion, or contamination from nutrient loading, studies are indicating that aquifers in these states are being taxed to unsustainable levels. Utilities then must find new […]
Results of Two Bench-Scale Membrane Bioreactor Experiments Used to Treat Shipboard Gray Water
Results of 2 bench-scale membrane bioreactor (MBR) experiments designed, constructed and operated at the U.S. Coast Card Academy to treat shipboard gray water. Paper includes review of literature, national and […]
Membrane Procurement (MF/UF)
Presents an overview of procurement optoins for membrane project, primary target is a municipal entity making the purchase. Dicsusses specification and contract language
Pembroke Pines Aquifer Recharge
Presentation on the Pembroke Pines Aquifer Recharge project and its goals of qualifying alternative water supplies and applying the best available technology to meet stringent local requirements for ground water […]
Critical Considerations for the Advancement of Non-Proprietary, Flexible, and Universal MF/UF Systems
Considerations that must be addressed when bidding an open platform UF system
The Application of Anoxic-Aerobic Membrane Bioreactor for Oil Sands Process-Affected Water (OSPW) Treatment
Study to investigate the feasability of the anoxic-aerobic membrane bioreactor on oil sands process-affected water.
Properties governing organic pollutant transport through IEM in ED desalination of complex waste streams
Electrodialysis (ED) electrical driven membrane processes can be used to separate or concentrate low level organic pollutants with high inorganic salt content and organic material content. The feed can be […]
