| April 2011
Volume 53 Number 4 |
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| Cover |
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Ion Exchange Reactions, A Review by C.F. 'Chubb' Michaud, CWS-VI Pages: 22-27 When you think about water treatment processes that can remove the dissolved salts from feed streams, there are many options. read more Small Footprint--Big Benefits by Jim Lauria Pages: 28-30 The city of Weatherford, Texas had a big challenge on its hands: to nearly double the capacity of its drinking water treatment plant in a 2,700-square-foot space. read more Evaluation of a New Ion Exchange Drinking Water System by H. Martin Jessen Pages: 32-38 This article explores the effectiveness of a new ion exchange technology (see Figure 1) that employs electricity to perform ion exchange, extracting dissolved solids, and producing high-quality drinking water. read more |
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| Features | ||
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Point-of-Entry Systems: Examining Water Treatment Options by Phil Jones Pages: 44-46 Point of entry (POE) is the term commonly used to define any water treatment system or combination of systems, designed to alleviate water quality issues at the point where water enters a building, prior to distribution to the water heater, kitchen and washrooms. read more |
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| Web Exclusive | ||
| Columns | ||
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Dealer Profile: J&J Pumps--A Family Affair
by Denise M. Roberts Pages: 40-42 read more Water Matters: Chloramine Reduction and Fountain--Beverage Filtration Systems by Rick Andrew Pages: 48-50 read more On Tap: State Budget Cuts and Drinking Water Quality Impacts by Kelly A. Reynolds, MSPH, Ph.D. Pages: 52-54 read more Viewpoint: Conference season kicked off in San Antonio Pages: 6 read more |
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