Established Practices, Innovative Design, and New Products: A New Generation of Ultra High Pressure Desalination
In common parlance, reverse osmosis (RO) is often described as removing salt from water. In practice however, these processes squeeze water from a salt solution resulting in concentrate to be […]
Established Practices, Innovative Design, and New Products: A New Generation of Ultra High Pressure Desalination
In common parlance, reverse osmosis (RO) is often described as removing salt from water. In practice however, these processes squeeze water from a salt solution resulting in concentrate to be […]
A Novel Method for Modeling Brine and Permeate pH in RO and NF Systems
Concentrate pH in RO and NF applications plays a significant role in the formation of certain scales and the rejection of various contaminants. Incorrectly predicting pH can lead to excessive […]
A Novel Method for Modeling Brine and Permeate pH in RO and NF Systems
Concentrate pH in RO and NF applications plays a significant role in the formation of certain scales and the rejection of various contaminants. Incorrectly predicting pH can lead to excessive […]
Meiden’s CFM, A Decade of Ceramic Flatsheet Membrane Experience
Meiden commercialized our ceramic flatsheet membrane (CFM) a decade ago. We will highlight the progress of our journey with CFM. CFM is now in over one hundred installations treating over […]
Silicon Carbide Membrane in Municipal Water & Wastewater Applications
The application of silicon carbide (SiC) membranes in municipal wastewater applications has been growing rapidly over the past couple of years. With numerous key performance and operational advantages, SiC membranes […]
Treating Challenging Wastewaters with Ceramic Membranes
While polymeric membranes are used extensively for treating domestic and industrial wastewaters, ceramic membranes have some unique characteristics that make them uniquely suitable for processing challenging waters. Their biggest advantage […]
Success with Plant performance changes
In 2015, Parker Water and Sanitation District (PWSD) commissioned the Rueter-Hess Water Purification Facility (RHWPF) which is a ceramic membrane facility with Actiflo™ Turbo and Actiflo™ Carb pre-treatment processes with […]
Effectiveness of Ceramic Ultrafiltration for SWRO Pre-Treatment
Desalination is becoming vital for securing a strategic and sustainable source of water around the world, and membrane-based seawater reverse osmosis (SWRO) desalination is a popular desalination technology. An effective […]
Lessons Learned During Four Years of Operation of a Ceramic Membrane System for Drinking Water
The drinking water source for many municipalities is a lake or reservoir that is at a much higher elevation than the treatment plant, and the water must first be stored […]
