reductive chlorination News
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Monitoring and reduction of chlorine in drinking water with MPN Analyser
Value chain innovations in emerging Health Tech, Smart City and Greentech industries addressing the challenges of smart urban environment. Today’s urban systems need to adapt to a growing population in order to sustain and provide a healthy, smart and green environment. Smart technologies, solutions and innovations are needed. The EU-funded URBAN TECH project will support the acceleration ...
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Lower Chloramines And Lower Costs For Pool Operator
Switch to UV Treatment Transforms Californian Pool Since installing a Hanovia UV water treatment system, Arcata Community Pool in California, USA has seen a significant reduction in chloramines*. Chlorine costs have also been significantly reduced. Designed by Hanovia Ltd, the UV system was installed by PurAqua Products, Inc, Hanovia's US distributor. 'Before switching to UV we faced chloramine ...
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Independent Tests Show TOC, THMs And Combined Chlorine All Lower Following UV Treatment
Recent independent tests carried out at a UK leisure centre showed a dramatic reduction in TOC (total organic carbon), THMs (trihalomethanes) and combined chlorine in pool water following the installation of a Hanovia medium pressure UV system. The tests were carried out by WRK Design and Services Limited, an independent chemical engineering consultancy specialising in contract research and ...
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New flagship UV system set to be unveiled at Piscina, Barcelona this October.
atg UV Technology are pleased to announce the launch of the WF (Wafer) Range, the next generation of UV systems that has been developed especially for the swimming pool industry. Launching at Piscina, Barcelona this October, atg UV will be showcasing the new WF design as their flagship UV system for the swimming pool and aquatics industry worldwide. With the design being kept strictly under ...
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Less is More; atg UV Technology to Unveil Revolutionary New ‘Wafer’ UV System at Piscina & Wellness, Barcelona.
atg UV Technology are pleased to announce the launch of the WF (Wafer) range, the next generation of UV systems that has been developed especially for the aquatics industry. Launching at Piscina & Wellness this October, atg UV Technology will be showcasing the new WF range; the world’s most compact UV system. The WF range differs from any other UV system on the market, with a unique ...
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All Zero Valent Iron are not Created Equally
Particle size: The particle size of ZVI is the primary and the most important aspects in choosing a type of ZVI. The reductive dechlorination of chlorinated compounds is a surface area mediated reaction, meaning that in theory, the greater the surface area, the more reactive a ZVI particle is. For example, granular iron is less reactive than micro-iron powder which is less reactive than ...
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Scientists observe first signs of healing in the Antarctic ozone layer
Original story at MIT News Scientists at MIT and elsewhere have identified the “first fingerprints of healing” of the Antarctic ozone layer, published today in the journal Science. The team found that the September ozone hole has shrunk by more than 4 million square kilometers — about half the area of the contiguous United States — since 2000, when ozone depletion was at ...
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atg UV Technology proudly look back on their contribution to the London 2012 Olympic Games
The London Aquatics centre saw no less than nine world records broken in what has been described as the greatest sporting event of our time. Whilst American Michael Phelps became the worlds’ greatest Olympian, history of a different kind was being made, quietly behind the scenes in the plant rooms of the London Aquatics Centre. Whilst an established technology in the swimming pool ...
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NanoCeram-PAC filter cartridges are certified to NSF/ANSI Std. 53
Argonide Corporation, a Sanford, Florida company that manufactures ultra-high efficiency water purification filters, has recently announced the certification to Std 53 of its NanoCeram-PAC electropositive water filter cartridges. The Water Quality Association (WQA) has now completed their detailed laboratory testing and has certified this line of five (5) filter sizes to NSF/ANSI Standard 53 for ...
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Toshiba wins contract for ozone treatment system at Chandrawal Water Treatment Plant in Delhi
Toshiba Infrastructure Systems & Solutions Corporation have concluded a contract with Larsen & Toubro Limited (hereafter L&T) for three ozone generators at the Chandrawal Water Treatment Plant in Delhi, India, being executed by Delhi Jal Board. This is one of the largest-scale ozonation systems for a water treatment plant in India. The project is funded by Japan International ...
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Innovative Environmental Technologies, Inc. Awarded
Innovative Environmental Technologies, Inc. is proud to announce it has again added to its in-house intellectual property with the addition of a groundbreaking advancement in the materials and technologies available for the remediation of CVOCs. IET has expanded the tools available for in-situ remediation of soils and groundwater with our most recent patent. The integration of dried blue-green ...
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Calgon Carbon Awarded $12.4 Million Contract for UV Disinfection Systems for Los Angeles Department of Water and Power
Calgon Carbon Corporation (NYSE: CCC) announced today that it has been awarded a contract by the Los Angeles Department of Water and Power (LADWP) to supply Sentinel(R) Ultraviolet Disinfection Systems (UV systems) for the Los Angeles Aqueduct Filtration Plant (LAAFP) and the Los Angeles Reservoir (LAR). The contract is valued at $12.4 million. LADWP, which serves 3.9 million residents, is the ...
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