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Many power plants have sediment retention ponds that require control of pH for the effluent. The following guidelines for fossil plant sediment pond pH control will help you design a robust system while staying within budget.

Rick Tempchin, executive director, Retail Energy Services for the Edison Electric Institute, talks about the impact of distributed energy resources on utilities and their customers.

Final water intake structure rules from the EPA expected this June suggest the agency may be listening to industry and even moderating its tone. Stretch goals as part of the Section 316(b) rule are likely, but overall the rule may prove more reasonable than many expected.

ESAB Welding & Cutting Products introduced Warrior, a new multiprocess power source and feeder designed for processes including energy generation construction, pipe welding, general fabrication, and repair and maintenance. Designed for GMAW (MIG), FCAW (flux-cored), SMAW (stick), and GTAW (TIG) welding as well as ACAG (arc gouging), Warrior delivers up to 500 amps at 60% […]

The VAC-U-MAX self-contained granular activated carbon (GAC) delivery system is mounted on a self-contained skid. This system is a complete prepackaged dilute phase pneumatic conveyor system to deliver or remove GAC from scrubber towers and holding tanks. Tubular probing wands, convey hose, filter receiver, vacuum pump, and control panel are included. (http://www.vac-u-max.com)

Mott Corp. announced the availability of porous metal components and filters in a variety of refractory metal alloys including zirconium, titanium, tungsten, molybdenum, and niobium. Known for outstanding chemical resistance, high strength, and thermal stability, refractory metals can meet the most demanding operating conditions. Mott can design porous components or entire filter assemblies using refractory […]

The new Torrent 50 tank-cleaning head from NLB Corp. delivers 3-D water jet action with the force of 600 horsepower water, and it fits through a tank or reactor opening as small as 6 inches. The Torrent 50, rated for pressures up to 20,000 psi and flows to 50 gpm, has two high-velocity water jets […]

Larson Electronics’ Magnalight.com has introduced the HBLP-1MLED-SWAM stainless steel swing arm–mounted, explosion-proof light for wastewater treatment plant applications. Built with 316 stainless steel and equipped with a Class 1 and Class 2 Division 1 10,000-lumen LED light, this adjustable hazardous area light is designed for corrosive environments. The HBLP-1MLED-SWAM is used to position the explosion-proof […]

Large vacuum cups from Vi-Cas Manufacturing are available in sizes up to 15 inches in diameter to lift and manipulate large, bulky, or cumbersome materials, including fabricated assemblies. Round, rectangular, or oval cups are available from stock for a variety of lift manufacturers. Sizes and types are available to fit virtually any type of vacuum […]

The electricity industry is being transformed by the so-called “shale gas revolution” in the United States. Production of natural gas from shale rock using hydraulic fracturing (“fracking”) has boosted supply and reduced prices, making gas-fired power competitive with coal-fired power on price. Historically, coal-fired electricity generation has dwarfed generation from gas-fired plants in the U.S. […]