For some utilities, disposal of the waste streams generated by membrane filtration and MF/UF membrane systems that do not have available options for disposal is becoming a challenge. This paper discusses the various treatment and disposal alternatives for CIP waste streams from MF/UF utilities. Typical waste streams from MF/UF utilities include spent backwash (BW), maintenance …
Search Results for: water recycling
Concentrate Treatment Technologies
This PowerPoint presentation describes what is the Southern California Water Recycling Projects Initiative and explores possibilities for concentrate disposal and water reuse options.
Custom Engineered Microfiltration – West Basin’s Upgrade at The Carson Regional Water Recycling Facility
This presentation provides an overview of the design of a custom engineered microfiltration for West Basin Municipal Water District. The system is designed to accept 6 different membrane modules. The presentation will review design and procurement challenges for this system.
Fit for Purpose: Designer Recycled Water for IPR, Irrigation, and Refinery Applications
This presentation will discuss West Basin Municipal Water District as a case study for innovative uses of recycled water. In its 20th year of water recycling with membrane technologies, West Basin has cultivated an approach to providing its customers with fit-for-purpose designer water qualities. The discussion will include how West Basin treats secondary effluent from …
Fouling and Cleaning of Forward Osmosis (FO) Membranes Recycling a Treated Wastewater
The study of forward osmosis (FO) membranes is increasing in importance due to their well-known advantages (low-energy consumption and reduced fouling) when compared to high-energy consuming membrane technologies such as reverse osmosis (RO). This research focused on the characterization of the natural organic matter (NOM) fraction causing fouling on the active layer of a FO …
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