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SPONSOR
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Greater Filtration Performance With Spectrum
Eco-Tec's Spectrum Micro Media Filter™ improves filtration efficiency while maintaining lower capital and operating costs compared to conventional filters. Higher-level filtration is achieved through two specialized media layers (coarse upper and lower extra fine) and a patented backwash process. Spectrum delivers superior prefiltration for ion exchange, RO, and filtration of produced water. It handles suspended solid concentrations >100 mg/L and provides filtrate turbidity of less than 0.1 NTU. Read more.
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Views From The Top
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Photochemical Purification: Insights On An Emerging Technology
Mark Owen, CEO of Puralytics, founded the company in January 2007 to develop water purification products based on LED-activated nanotechnology. In addition to being a primary inventor of Puralytics' technology, Owen has more than 30 patents issued or pending, and has published over 40 technical articles. Water Online spoke to Owen regarding his latest passion, photochemical water purification — how it works, where the technology stands today, and how it's positioned for the future.
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Featured Articles
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What Is A Mixed Oxidant?
By MIOX Corporation
The electrolysis of salt water to generate chlorine has been practiced commercially for more than 100 years. Electrolysis is the basic process used to manufacture nearly all chlorine-based oxidizing compounds including gas, liquid, and solid forms of chlorine. Chlorine gas safety concerns and regulation have caused many water utilities to convert from gas to safer forms — such as sodium hypochlorite (liquid or bleach) or calcium hypochlorite (solid). Within the past 40 years, several manufacturers began to produce and sell equipment that generated sodium hypochlorite on-site by the same processes used in larger chemical plants.
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The Road To Nitrate Removal
By Calgon Carbon Corporation
The City of Chino's agricultural activities have contributed significantly to the nitrate problem in the Chino Basin via extensive fertilization and livestock activity. Recognizing the problem, the city set up a capital improvement project to add treatment to its existing and new groundwater sources. Some of the critical criteria included previous installation and operation of a nitrate removal system, approval of the technology by the California Department of Health Services, and a nearby operating installation. Based on those criteria, the city decided to move forward with the Calgon Carbon ISEP technology.
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SPONSOR
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Metering and Smart Grids Caribbean is the place for leaders of the metering and smart grids businesses to craft the future strategy of the power industry's game-changer. This event has a truly international flavor, with leading experts from 18 countries participating in 2010, highlighting their successes and challenges in moving the smart energy movement forward in their parts of the world. Learn more.
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| Plas-Tanks Focuses On Adding Value |
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Mike Covey, VP of business development for Plas-Tanks Industries, reveals how his company delivers value in a climate of decreasing funding and increasing regulations.
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