Chemistry of Difficult to TreatWaters
Membrane system design is a dynamic process. Systems that were designed 20, 15, even 10 years ago are often quaint by today’s standards. Membrane manufacturers have developed new technologies that […]
11 Years of Successful Brackish Water RO Membrane Operation with High silica in well water
Case study of a brackish water Reverse Osmosis plant in Virginia which has been in operation on original membranes for eleven years will be presented. The raw water from wells […]
NWRI-AMTA Graduate Fellowships for Membrane Technology
Call for Applications NWRI-AMTA Fellowships for Membrane Technology The American Membrane Technology Association (AMTA) and the National Water Research Institute (NWRI) are proud to announce a call for nominees for […]
Fundamentals of Membrane Technologies
Provides a general overiew of membrane technology from MF to RO, giving the reader an understaing of what each membrane does and its lmiitations
MF/UF Water Quality, Performance, and Applications
Presents a discussion on the drivers to impliment membrane technology and an overview of membrane configurations. Discusses considerations for feed and product water quality with an basic overview of where […]
Low Pressure Pilot Testing
Discusses the purpose of piloting along with options for contracting pilot studies, plus the limitations of pilot studies.
Membrane System Design Concepts
Presents an overview of the system design considerations around membrane plants. The perspective presetned is a full system view of a membrane plant.
High Pressure Membrane Applications
Discussion on when to apply NF/RO systems in water and wastewater treatment applications, alogn with the limitations of the technology
Membrane Pretreatment Chemistry
Provdes a detailed overview of membrane pretreatment chemistry design considerations. Includes sections on coagulation and antiscale chemistry.
High Pressure Membrane Plant Design
Provides an overview of NF/RO design. Includes guidance on deisgn parameters requried for successful implimentation of NF/RO projects
