In my first article, “Traditional Treatment Methods” (June 2014), I touched on traditional methods of residential water treatment and conditioning such as water softeners, reverse osmosis and ultraviolet systems.
Study finds success with alternative water conditioning systems
The water treatment industry is constantly driven to find more sustainable solutions to treatment problems. Cation exchange water softeners are extremely effective at removing hardness, but are under attack in several states due to the salt and water they discharge during regeneration. Reverse osmosis systems are effective at removing total dissolved solids (TDS), but a significant percentage of the influent water is discharged to the drain as wastewater.
Electrochemical systems offer efficient alternative
The FEDI-2Rx fractional electrodeionization product range is designed for applications in pharmaceutical, biomedical and laboratory applications in which installations require hot water sanitization to meet pharmacopoeia standards for purified water and water for injection.
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The Water Quality Assn.’s (WQA) Gold Seal product certification program continues to grow and expand to meet the needs of the industry. This is being accomplished while maintaining quality control procedures and customer service. Regulatory acceptance of Gold Seal certification has reached a new high with the addition of the U.S. Environmental Protection Agency’s (EPA) Energy Star program, which is now accepting the Gold Seal program for compliance of water coolers.
WQA prepares for new and ongoing ventures in 2013
Scale not only clogs pipes and destroys valves, it also consumes energy. According to the U.S. Energy Information Administration’s Annual Energy Outlook 2012, more than 10% of the energy consumed in a home goes toward heating water.
Many consumers use energy-efficient products to save money. What many do not know is that energy-saving efforts can be negated if they have hard water and do not address scale.
Developing a consistent standard for energy-saving anti-scale devices
Going green is all the rage these days. Whether it is constructing a wind farm, installing solar energy panels on a roof or simply switching to CFL light bulbs in a home, Americans are finding ways to tap renewable resources and conserve energy.
The push for energy conservation is good news for the water quality industry: The Water Quality Research Foundation Energy Savings Study showed that using softened water in a home improves energy efficiency and can save homeowners money on heating costs.
Hardness is a common water quality issue that does not pose any direct human health risks. The minerals found in hard water—typically calcium and magnesium—have no ill health effects to speak of.
New technologies provide options to combat hard water
There are many niche markets for the water treatment dealer to pursue. A multitude of industries rely on a consistent source of deionized water for manufacturing and production, and as a source of makeup water for power generation and process water.
Deionization provides quality water for painting method