Reverse Osmosis

RO Data Interpretation and Application

By Robert Decker

Membranes

Maximizing RO Membrane Performance

By Jane Kucera

High-Purity

Electropositive Non-Woven Filter Media for the Production of High-Purity Water

By Rod Komlenic, and Christine Stanfel, Ph.D.

Part 3: Performance of Polymers, Phosphonates, and Polymer/Phosphonate Blends as Gypsum Scale Inhibitors

By Zahid Amjad, Ph.D.

BWA Moves to Develop Next Generation of Treatment Products

By Mike Henley

High-Purity

Behavior of Metal Deposition from High-Purity Water During Wafer Rinsing Process

By Drew Sinha, Ph.D., Jeff Chapman, and Richard Godec

Regulations

EPA Approves 25 Test Methods for Drinking Water Contaminants

By Mike Henley

Ozone Can Be a Cost-effective Alternative to Heat or Chemical Sanitization

By Hossein Zarrin, and Hans Sundstrom

Part 2: Additional Research Needed to Update Water Specs for Evaporative Coolers

By Daniel J. Robinette, P.E., and Charlie Nichols, P.E.

New Device for the Collection, and Elemental Identification of Sub-50-nm Particles in UPW

By David Blackford, Ph.D., Art Ackermann, P.E.,Glen Wildermuth, P.E., and Sarah Schoen, Ph.D.

Reverse Osmosis

Monitoring a Reverse Osmosis Unit

By Ed Turner