Water

BURLINGTON, Wash. (June 23, 2020) — LAVLE today announced the launch of its flagship Proteus Lithium-Ion Battery Energy Storage System (Proteus ESS). Designed to overcome the limitations of conventional lithium-ion storage technologies, LAVLE’s Proteus sets new industry standards for safety, quality, and cost-effective energy storage solutions across the marine, defense, energy, rail, and other key industries. LAVLE’s Proteus […]

POWER’s 2020 Water Award goes to Saltworks Technologies for successfully piloting a novel application of a 50-year-old technology at a coal plant. The company’s solution promises to slash costs of treating

Traditional plants are turning to automatic self-cleaning strainers to provide more reliable cooling, reduce required maintenance, and improve uptime. With greater intrusion into the market from renewables, traditional power generation plants are under pressure to produce more efficiently and cost-effectively. Consequently, more than ever, there is no room for any unscheduled downtime. While not the […]

Power plants across the U.S. are working to minimize water use in order to comply with regulatory requirements and offset the growing cost of water. This article offers some important recommendations to manage

Veolia Water Technologies’ low-temperature CoLD crystallizer technology can help coal power plants clean and recover water for reuse from the wastewater produced in wet scrubber systems. The innovative

Newly formed Kurita America aims to change how water treatment solutions are designed and delivered  (April 1, 2020)  Nakano-ku, Japan – Kurita Water Industries, (Kurita), a leading global provider of water treatment products and services, today announced the completion of the merger of its consolidated subsidiaries in the United States, including U.S. Water Services, Inc., […]

At first view, marine energy developer Minesto’s novel underwater “kite” technology may be easily dismissed as a fanciful concept, one of dozens introduced over the last decade to reap the immense ocean

The liquid filtration process is an important step in various applications that reuse water within systems. This article provides details on the types of filtration systems available and the benefits of each

Through Solys, its internal manufacturing and global logistics platform, Veolia Water Technologies (Veolia) is pleased to announce the launch of SIRION™ Advanced. A compact, plug-and-play system which integrates AQUAVISTA™ digital services, SIRION™ Advanced is dedicated to high-quality industrial process water production. Manufacturing sectors and the power industry require high-purity water and energy-efficient process water production […]

Power plants that use steam to generate electricity need water. Without it, they can’t do their job. But water and steam are complicated, much as is blood in our veins and arteries. So, water chemistry is a

Proper water treatment is vital to successful power plant operation. The water treatment system must be designed appropriately, implementing a suitable water chemistry program, and operated and monitored correctly. Having adequate training and utilizing the services of a knowledgeable partner can be invaluable. Three water industry experts from U.S. Water, a Kurita company, were recent […]

In a new attempt to secure a concrete role for the international hydropower industry within the decarbonization movement, several utilities, equipment manufacturers, universities, research centers, and consultancies have scaffolded to demonstrate how modern hydropower plants can provide flexibility to markets that are increasingly inundated by variable generation like wind and solar. On Dec. 10, the […]

Twenty-three projects chosen by the Department of Energy (DOE) in response to its 2019 Grid Modernization Lab Call provide a broad look at the critical issues that are roiling the nation’s power sector, as well as the tools and technologies that it has determined will best bolster the grid of the future in the near […]

The Environmental Protection Agency (EPA) has issued long-awaited proposed revisions of two 2015 Obama-era rules that apply to effluent limitations guidelines (ELGs) for steam electric power plants and coal combustion residuals (CCR) management by electric utilities.  The agency coordinated the release of the two related revisions, which apply overwhelmingly to coal-fired steam power plants, after […]

SANTA BARBARA, CA , Oct. 29, 2019 (GLOBE NEWSWIRE) — HyperSolar, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the release of a company update providing a timeline for its Gen 1 product manufacturing and completion of a pilot plant.  It has also provided an […]

(PARUZZARO, Italy – October 24, 2019) –SPIG S.p.A. (SPIG), a subsidiary of Babcock & Wilcox Enterprises, Inc., has completed a cooling tower upgrade project at Bell Bay, Tasmania, a production facility owned by Tasmanian Electro Metallurgical Company (TEMCO). SPIG fully rehabilitated the plant’s existing cooling tower, providing a complete fiberglass-reinforced plastic cooling tower refurbishment, to […]

The CA76NA and CA80SI analyze boiler feedwater, steam, condensate and ion exchangers — making them a great fit for power industry applications. August 15, 2019—Endress+Hauser announces two analyzers for power industry applications: the CA76NA monitors sodium, while the CA80SI analyzes for silica in boiler feedwater, steam, condensate and ion exchangers. Each analyzer can accept up […]

An innovative nuclear wastewater treatment approach that could provide a cost-effective alternative to fixed-column ion-exchange plants is poised to enter the nuclear market. Atkins, a company that

Efficiency has become the mantra of modern coal power. The 912-MW hard coal–fired RDK 8, a unit that operates in Germany’s challenging power market, achieved a 47.5% net thermal efficiency through

A major part of maintaining a power plant at peak efficiency is dealing with or preventing damage from corrosion and corrosive objects that can enter air and water intake systems, including pipes and fluid

The rapid proliferation of dreissena rostriformis bugensis—the quagga mussel—has major implications for power plant reliability. The U.S. Bureau of Reclamation installed a groundbreaking solution at Parker

The U.S. is investing heavily to ensure its future coal-fired power fleet will be cleaner, more efficient, and more flexible, experts said at the 9th International Conference on Clean Coal Technologies in Houston on June 4. The conference—which is taking place this week in the U.S. for the first time—is spearheaded by the IEA Clean […]

Illinois on May 27 became the third state in the nation to pass legislation requiring coal ash protections beyond federal requirements.  The state’s House passed the Coal Ash Pollution Prevention Act (SB 9) in a 77-36 vote on Monday, only weeks after Senate passage of the bill in a 39-9 vote on May 9. The […]

Geothermal energy has been around forever, used as a heating source across the world. Today it has surfaced as another renewable resource, with advancements in drilling technology bringing down costs and opening new areas to development. In conjunction with the feature article on geothermal in the May 2019 issue of POWER, we sought opinions from […]

Strained water resources across the world necessitate innovative ways for power plants to more efficiently use, and reuse, the water that is available. At the U.S. Department of Energy’s Argonne National

Evolving environmental regulations have forced many coal power plant operators to re-evaluate how they handle water and ash. Many units have been retrofit with dry handling systems, but there are other

In a legal victory for environmental groups, a federal court has vacated key portions of the Environmental Protection Agency’s (EPA’s) November 2015-promulgated effluent limitations guidelines (ELGs) for steam electric power plants, deeming them “unlawful.”  The decision adds a dramatic new element of uncertainty in timing of the rule, which the Trump administration has said it […]

The Umm Al Houl combined cycle power plant in Qatar has been inaugurated by Siemens, delivering almost a quarter of the country’s installed power generating capacity and providing up to 136 million imperial gallons of drinking water per day. It is the second-largest power plant in the country. Located 15 kilometers south of Qatar’s capital […]