Table of Contents
WaterWorld
01/01/2007
Volume 7, Issue 1
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Features
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Treating FGD Wastewater: Phase 2 Clean Air Act Amendments Make It Hot Topic
Flue gas desulfurization is a hot topic right now with new emissions standards from Phase 2 of the Clean Air Act amendments coming into effect.
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Paddlewheel Flowmeters for Use in Proportional Feed Systems
Electronic flowmeters to control metering pumps and other industrial water treatment system components can cost thousands of dollars.
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Continuous Monitoring of VOCs in Industrial Wastewater
Many priority pollutants in industrial wastewater, such as chlorinated hydrocarbons and aromatics, are characterized by low solubility and high vapor pressures.
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Legionella Risks in Cooling Towers Require Proactive Vigilance
Ever notice that mist plume emanating from your cooling tower? Do you ever wonder whether it contains harmful elements or could be a risk to anyone nearby? Depending on the location and condition of the cooling tower, there are some risks inherent in that billowing mist.
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Avoiding Corrosion: Engineered Plastic Cooling Towers Earn an ‘A’ in Harsh Environments
Continual maintenance of a metal cooling tower can be catastrophically expensive if a failed or leaking cooling tower shuts down a process.
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Cooling Tower Blowdown Treatment Using an Inclined Plate Clarifier
The primary use of cooling towers is to remove heat absorbed in circulating cooling water systems used in refineries, power plants, petrochemical plants and other industrial facilities.
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Custom Seal Solves Biopharm Bioreactor Problems
When Tarrytown, NY’s Regeneron Pharmaceuticals Inc. purchased a new mammalian bioreactor skid, it had the same high expectations that surround any major process improvement.
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Protecting Water and Wastewater Infrastructure from Corrosion
Whether over water, submerged in water or exposed to moisture-laden air because of close proximity to fresh or salt water bodies, steel is acutely susceptible to corrosion.
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Membrane Cleaning Fundamentals: Cleaning Criteria and Normalization of Reverse Osmosis Systems
This series of five articles will discuss the cleaning of reverse osmosis systems.
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Pharmaceuticals Industry: Water & Wastewater Treatment
The U.S. pharmaceuticals and drugs sector is a hugh market.
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Reuse: Alternate Water Sources Benefit Industries and Communities
Population growth, industrial expansions and recurrent drought as well as increasingly stringent and expensive-to-comply-with discharge regulations have left many industries and cities short of water.
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Treating FGD Wastewater: Phase 2 Clean Air Act Amendments Make It Hot Topic
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Columns
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Viewpoint
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Backward and Forwards, Continued Growth Expected in Industrial Water Markets
Prognosticators enjoy this time of year as it gives them an opportunity to gaze into their crystal balls and guess on what’s to come.
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Backward and Forwards, Continued Growth Expected in Industrial Water Markets
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Product Focus
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Power Plant Co-Location Reduces Desalination Costs, Environmental Impacts
Two key historical barriers for wider implementation of seawater desalination are water production costs and environmental impact of the plant concentrate.
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Power Plant Co-Location Reduces Desalination Costs, Environmental Impacts
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Case Study
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Ohio Frozen Pizza Plant Initiative Enhances the Environment
• General Mills, GE Water & Process Technologies Find Alternative to Dissolved Air Flotation an Innovative Treatment Solution for Difficult Surface Water
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Ohio Frozen Pizza Plant Initiative Enhances the Environment
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Regulatory Report
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Year Closes with Raft of Decisions from EPA
There was lots of action on the federal regulatory front in the waning weeks of 2006.
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Year Closes with Raft of Decisions from EPA
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Investor Index
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Water Industry Consolidation - The Players
In my last column, the question was presented as to whether consolidation represents a crucial turning point for the industry...
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Water Industry Consolidation - The Players
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Executive Corner
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Quality, not commodity with Veolia Water
Sustained high fuel prices have helped the bottom lines of more than just oil & gas companies.
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Quality, not commodity with Veolia Water
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Trends & Technology
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A Reliable Technology for Production of Pyrogen-Free Water
Up to a few years ago, the European Pharmacopoeia still insisted pyrogen-free water be produced by distillation.
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Ultrapure: UV Disinfection of Low Transmittnace Pharmaceutical Wastewater
Wastewater from a U.S. research pharmaceutical facility with a large contribution from sanitary wastewater of animal and human origin was treated at a conventional activated sludge plant.
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A Reliable Technology for Production of Pyrogen-Free Water
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Product & Services Features
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ION EXCHANGE/FILTRATION
Koch Knight LLC introduces Flexeramic® structured media for RTO applications.
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Products & services
Membrana’s new DuraPES® filtration membrane has higher loading capacity compared to other commercially available membranes due to a unique patent-pending pore structure and dual asymetric membrane wall that provides a protected separation layer.
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ION EXCHANGE/FILTRATION
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Departments
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New Products
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New Products
JWC Environmental introduces the MonsterTrack control system which tracks septic receiving system use, controls receiving machinery and records data.
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New Products
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New Literature
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New Literature
A downloadable online brochure is available from Sensicore for its WaterNOW product line...
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New Literature
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Product Index
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Product Index
ADS Environmental's new FlowShark Pulse and Portable FlowShark Pulse flow monitors are for use in open and closed channels of virtually any shape.
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Product Index
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Showcase
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PRODUCT Showcase
Severn Trent Services introduces the TETRA® Snap TTM Underdrain Filter Block, featuring a new design incorporating interlocking blocks...
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PRODUCT Showcase
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Water Briefs
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WATER BRIEFS
After encountering groundwater at an excavation site contaminated with naturally occurring arsenic, among other impurities...
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WATER BRIEFS
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TODAY'S HEADLINES
Irrigation, sanitation technologies win Stockholm water awardsThe Stockholm International Water Institute gave Dr. Peter Morgan and the Netafim company awards for their sanitation and irrigation innovations. |
Meter data management solution helps MWS streamline business, boost customer serviceMetro Water Services has chosen MeterSense to automate routine processes, enhance customer service, and draw new insight from meter interval data. |
Gorman-Rupp receives presidential award for export expansionThe Gorman-Rupp Company received the President's "E" Award for Exports at a ceremony in Washington, D.C. on May 21. |
Utah groundwater plume added to EPA's national Superfund list.A groundwater plume site in Salt Lake City, Utah, was finalized to the EPA's Superfund National Priorities List of contaminated sites. |
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