The client was in need of both a raw water and wastewater treatment system for its new 1,100-megawatt (MW) natural gasfired combined cycle power station that was being built to replace an existing 400-MW coal-fired plant that had been decommissioned previously. Veolia Water Technologies was contacted to engineer, procure and supply a 6,000 gallons per minute (GPM) raw water treatment system and a 1,200-GPM wastewater treatment system.
The Rocky Reach Dam, with its colorful flowerbeds, visitor’s center and historical and technical museum, is the most significant environmental force in the Pacific Northwest, providing recreation, fishing, and irrigation.
Beer brewing and processing is complex and energy intensive. And despite significant technological improvements, energy consumption remains a major environmental challenge in the brewing industry, together with wastewater and produced byproducts.
Top-performing coal-fired power plant finds that SolarBee® solar-powered mixers combat blue-green algae in 500-acre reservoir without the need for chemicals or mechanical aeration.
The Franklin Water Treatment Plant, near the Utah/Idaho state border, serves approximately 600 residents. Traditionally, water was drawn from springs and chlorinated.
A state-of-the-art 695-MW power generation facility was recently installed in the Northeastern U.S. to serve the country’s highest demand market. Its innovative power generation technologies, emissions control systems and process efficiencies make it one of the cleanest, most efficient and technologically advanced supercritical pulverized coal (SPC) power plants in the U.S.
An oil refinery in the Southwest United States needed to sample diesel flow during shipment to ensure that the product characteristics were uniform throughout the batch. A local hydrocarbon sampler company provided a pressurized sampler. However, a flowmeter would also be necessary to pace the taking of the diesel sample with the flow.
Mepco contracted Veolia Water Technologies to design and procure a 4,000 gpm AMD treatment plant at a mine shaft site. This new plant uses the DenseSludge technology, which maximizes water recovery and minimizes sludge volumes. Improved process control (especially pH control), reduced gypsum deposits on system components, and drier sludge of a lesser volume are the results of this innovative application.
Since water is an essential element in food or beverage operations, reusing it can reduce a business’s water usage ratios, help meet sustainability goals, lower supply risk and contribute to cost savings, making it a top priority for many companies today.
AdEdge Water Technologies was recently engaged by Pharmaceutical Services & Installations (PSI) to provide a treatment option for the Century Packaging Corporation in Las Piedras, Puerto Rico.
Founded in 2017, under the consolidation of global water industry leaders Emefcy and RWL Water, Fluence was established with a vision to become the key global provider in decentralized water and wastewater solutions.
Winemakers everywhere are discovering that pumping the juice through a Mazzei® macro aeration Wine Pump-over Venturi injector during fermentation aspirates a substantial amount of air/oxygen into the liquid. Mazzei Injectors are highly efficient, low cost devices for energizing fermentation. Watch Scott Laboratories’ video of the Mazzei Wine Pump-over Injector in action.
Today, over-the-counter and prescription drugs have become a serious threat to our water systems. Ozone (O3) is a naturally occurring compound in the form of a gas that is a powerful oxidizer and strong disinfectant. Water can be efficiently and effectively disinfected with Mazzei® Venturi injectors, GDT™ ozone technology, and Mazzei Pipeline Flash Reactors.
Vaporization provides an environmentally friendly option for the delivery of natural Ecosorb®. No water is used in the vaporization process, only undiluted Ecosorb. Through the vapor phase unit, pure Ecosorb® products are pumped through a perforated pipe distribution system, creating a dry vapor to eliminate airborne smells.
Ecosorb® atomizing systems offer odor control against malodors associated with various industrial processes as well as odorous material handling. To eliminate any odor, Ecosorb® atomization systems come in a variety of formats, including explosion-proof systems, high-pressure atomization systems, air atomization systems, fan atomization systems, portable systems and custom designed systems, if needed.
A special spray gel formulation of Ecosorb® odor eliminator topically encapsulates material, blocking odors from escaping into the atmosphere. Ecosorb® Spray Gel® is an ideal solution for sludge handling and transportation, open-bed waste trucks, working faces of landfills, soil remediation projects, and other solid/semi-solid odorous materials that continuously emit odors.
The path to on-site non-potable water reuse has been beset by roadblocks, but a new initiative is removing them to clear the way for more efficient water management.
As CEO of Nijhuis Industries, Menno Holterman has the opportunity to experience water challenges across the globe. Nijhuis, founded in 1904 and headquartered in the Netherlands, provides consultancy, design & build, maintenance, and operational services for industrial and municipal wastewater projects on every continent.
A new report from the Academy of Medicine, Engineering and Science of Texas (TAMEST) is shedding more light on what we know and don’t know about the potential health and environmental impacts caused by oil and gas development in Texas.
Researchers at MIT have developed a system that uses visible light to treat produced water, a potential economic and environmental savior for the oil and gas industry.
A chasm in the Clean Water Act, coupled with EPA’s misguided direction, create an environmental suing spree that threatens to cost everyone that pays a sewer bill $100 billion and more — for pollution you didn’t cause, using remedies that don’t work. There’s a way to turn this around and help the taxpayer and the environment, based on lessons learned in Iowa and Idaho.
A new report from the Oklahoma Water Resources Board’s Produced Water Working Group indicates that oil and gas companies looking for ways to dispose of large volumes of wastewater should focus on recycling those liquids within the oil and gas fields, and not use it for irrigation or other surface applications where human and environmental exposure is a risk.
Water-related business risks are becoming more and more apparent. According to CDP’s 2016 global water report, 607 companies lost $14 billion last year alone due to water scarcity, drought, flood and other water risks.
This mobile filtration technology offers water treatment operations a chance to combat the runoff and solids brought in by seasonal ice melt.
We’re entering the home stretch of the 85th Session of the Texas Legislature.
Micropollutants like PPCPs are known to pass through waterways and contaminate the environment. Some wonder what threat they pose as they find their way into biosolids and, eventually, into our soil.
California is home to some of the world’s most creative minds, top universities, productive farmland, groundbreaking industries — and one of the most epic droughts. The state has endured five years of drained reservoirs and groundwater reserves tapped so aggressively that the land subsidence caused by pumping has been literally seen from space. This indicates in no uncertain terms that it’s time to get all hands on deck. Private companies, universities, irrigation and drainage districts, municipalities — it’s time to pull together into public-private partnerships to address water challenges that face California and so many other regions of the world.
The Gold King Mine disaster foretells what’s in store for the mine sites tagged by Superfund during the 1980s — that still aren’t finished. This is a plan for the U.S. EPA to stay out of this business and address this Western dilemma without federal funding or lawsuits.
It may sound intimidating, but water that has been treated to “ultrapure” condition is more than necessary in many applications. This highly-cleansed product is a fundamental part of many industrial operations, from the medicine we need to get well to the power we rely on in our daily lives. But, as the name implies, it’s no small task to get average influent to the ultrapure level.
By harvesting heating, ventilation, and air conditioning (HVAC) condensate, industrial operations can take advantage of a cool, convenient source of clean water.