Benefits of Operating with the New Thin-Membrane Technology in a Municipal Drinking Water RO
Mount Pleasant Waterworks (MPW) is currently operating the first municipal drinking water RO system using a new, thin membrane technology. The new technology increases the amount of active membrane area […]
Repair and Rehabilitation of Twenty-Year-Old NF Plant Trial and Tribulation
The Deep Aquifer Treatment System (DATS) is an 8-mgd nanofiltration (NF) plant owned and operated by the Irvine Ranch Water District (IRWD) located in Santa Ana, California, that was put […]
Repair and Rehabilitation of Twenty-Year-Old NF Plant Trial and Tribulation
The Deep Aquifer Treatment System (DATS) is an 8-mgd nanofiltration (NF) plant owned and operated by the Irvine Ranch Water District (IRWD) located in Santa Ana, California, that was put […]
The Influence of Complex Ions in High Recovery and Brine Concentrator Saturation Calculations
As RO systems are pushed to increasingly higher recoveries, the concentration of salts in solution increases exponentially. This drastic increase in salt concentration demands more complex scaling calculations for proper […]
The Influence of Complex Ions in High Recovery and Brine Concentrator Saturation Calculations
As RO systems are pushed to increasingly higher recoveries, the concentration of salts in solution increases exponentially. This drastic increase in salt concentration demands more complex scaling calculations for proper […]
Highly Improve RO Pre-Treatment Performance by Reducing Membrane Fouling and Associated Cost Using Activated Glass Filter Media (AFM) as Replacement for Sand
An Approach to Membrane Filtration Cleaning Explored Through Three Case Studies
Poor performance from membrane filtration plants causes higher operating costs and can limit production. Performance issues generally can be classified as either fouling or fiber breaks. Fouling is a pervasive […]
An Approach to Membrane Filtration Cleaning Explored Through Three Case Studies
Poor performance from membrane filtration plants causes higher operating costs and can limit production. Performance issues generally can be classified as either fouling or fiber breaks. Fouling is a pervasive […]
Pioneering Demonstration of Pathogen Log Reduction Values Via Turbidity Monitoring in a Full-Scale Membrane Bioreactor
Analysis turnaround times are at least 24 hours for indicator microorganisms and may be weeks or months for pathogenic protozoa and viruses. These turnaround times are not sufficient to verify […]
Pioneering Demonstration of Pathogen Log Reduction Values Via Turbidity Monitoring in a Full-Scale Membrane Bioreactor
Analysis turnaround times are at least 24 hours for indicator microorganisms and may be weeks or months for pathogenic protozoa and viruses. These turnaround times are not sufficient to verify […]
