drinking water disinfection News
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UV Seminar at Tsinghua University
The 2013 Seminar on UV disinfection system design and operations in municipal drinking water applications was held at Tsinghua University in Beijing, China on December 19th, 2013. The event was co-organized by the Water Industry Division of China Civil Engineering Society and the National UV Disinfection Standards Commission. We co-sponsored the event, along with the School of Environment at ...
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Alfa Chemistry Newly Adds Drinking Water Disinfection Byproducts Standards for Water Safety Research
After releasing the chlorinated phenol and resin acid standards last month, Alfa Chemistry announces to further diversify its supply of environmental goods standards by adding a new type—drinking water disinfection byproducts standards, which can be used in the R&D to better drinking water disinfection methods. Drinking water comes from sources like lakes, rivers, reservoirs, and ...
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De Nora Provides Capital Controls® Training Courses to Severn Trent Water
De Nora has been selected by Severn Trent Water Ltd to deliver bespoke, training courses on drinking water disinfection, gas feed equipment and critical safety shut down systems. Front line operational and maintenance staff from Severn Trent will be upskilled in the use of the De Nora Capital Controls® gas feed disinfection and critical safety systems - including the Cyl-Safe cylinder ...
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Prospects sodium permanganate market
Sodium permanganate purple liquid, mainly used in drinking water treatment, advanced electroplating, printed circuit boards and electrolytic manganese dioxide, etc., may be used as an oxidizing agent, disinfectants, fungicides and phosphorous antidotes; also be used for toluene manufacturing method saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater ...
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Alfa Chemistry Integrates Its Product Portfolio of Environmental Goods Standards
Environmental pollution is a huge problem for all humankind. To facilitate research work regarding to this field, Alfa Chemistry announces that it has integrated its product portfolio of environmental goods standards earlier this month. As for now, the company offers three types of environmental goods standards, namely, chlorinated phenol and resin acids standards, drinking water disinfection ...
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Michael McGuire extends appointment as Editor-in-Chief of Journal-AWWA
The American Water Works Association today announced that water expert and author Michael J. McGuire, PhD, PE, will continue his appointment as Editor-in-Chief for Journal -- American Water Works Association through June 2016. He has been handling the responsibilities of Interim Editor-in-Chief for the publication since June 2014. Journal AWWA, published continuously since 1914, is AWWA’s ...
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Alfa Chemistry Launches Environmental Contaminants Standards for A Safer World
Alfa Chemistry has never ceased its step in developing new standards to meet the latest needs arising from studies of environmental, food, water and contaminants. Via years of endeavors, the company has succeeded in the launch of a wide range of environmental goods standards for scientists and researchers across the globe, encompassing chlorinated phenol and resin acid standards, drinking water ...
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Michael McGuire to take helm at Journal-AWWA
The American Water Works Association today announced that renowned water expert and author Michael J. McGuire, PhD, PE, has been named Interim Editor in Chief for the Journal -- American Water Works Association, effective June 1, 2014. “Michael McGuire is one of the most respected names in the water community, and AWWA is proud to have his technical and literary expertise at the helm of ...
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Using electrolysis to safely disinfect drinking water
Using electrolysis to safely disinfect drinking water Harmless cooking salt takes the place of critical chlorine gas The challenge: to supply large quantities of germ-free drinking water Day in, day out, communities of all sizes need to ensure the supply of clean drinking water to millions of people. Regardless of whether their starting point is ground water or surface water from rivers, for ...
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Leaders in the water industry share their knowledge in AWWA`s new educational video series
The American Water Works Association announced today the release of its new AWWA Thought Leader Series, a series of videos focusing on industry lessons learned from six well-known professionals in the drinking water and wastewater fields. This three-part series covers the topics of Source and Treatment, Wastewater and Distribution in eight videos. The series is ideal for training purposes for ...
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atg UV meet with Gordon Brown
atg UV Technology, market leaders in the Ultraviolet disinfection industry for a range of applications have recently met with Prime Minister Gordon Brown to discuss a range of programmes that will support British companies who seek to sustain jobs in the downturn by exporting to foreign markets. Meeting with a select group of business exporters in the North West, the Prime Minister and ...
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Peristaltic pumps waste less in wastewater treatment
The City of Eagan in North Minnesota, USA required a pump capable of accurately dosing 15% sodium hypochlorite or ‘hypo’ for their new wastewater treatment plant. Hypo has outstanding disinfection properties, used in wastewater treatment to kill off bacteria before being discharged back into the environment, and in water treatment as one of the primary methods of drinking water disinfection. It ...
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New UV Disinfection System For Industrial Process Water
Designed for industrial and pharmaceutical process water applications, Hanovia's new AF3 amalgam* UV disinfection system offers a high microbial kill rate with low power consumption and low hydraulic pressure drop. Designed using CFD modelling tools, it is extremely flexible and can be installed either horizontally or vertically. The AF3's unique configuration produces an axial flow through ...
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Self-Cleaning Ultra Violet Family of Water Analyzers Ready to Go Right Out of the Box with No Reagents
With their advanced ultra violet absorption sensing technology, the new family of UV-6 Analyzers from Electro-Chemical Devices (ECD) helps treatment plant engineers and technicians assure the safety of surface and ground water supplies, drinking water disinfection and protect the environment from untreated wastewater effluent. Relying on their sophisticated UV absorption correlation technology, ...
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Calgon Carbon to Provide Ultraviolet Disinfection to the City of Cincinnati, Ohio
PITTSBURGH, PA — June 28, 2010 — Calgon Carbon Corporation (NYSE: CCC) announced today that it has been awarded a contract by the City of Cincinnati, Ohio, to provide an ultraviolet (UV) disinfection system for the Richard Miller Water Treatment Plant UV Disinfection Facility. The value of the contract is $2.4 million. Eight Sentinel® 48" Chevron reactors (Chevron 48) are ...
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Trojan Technologies Wins New York City Drinking Water UV Project
Trojan Technologies Inc. announced today that it has been selected by the New York City Department of Environmental Protection (“DEP”) to be the supplier of ultraviolet (“UV”) drinking water disinfection equipment as a part of New York’s new Catskill/Delaware UV Disinfection Facility. The current design calls for Trojan to supply 56 units, which will be capable of treating a total of up to ...
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CH2M HILL’s Paul Swaim voted president-elect of the international ultraviolet association
CH2M HILL, a global full-service, engineering, procurement, construction, and operations firm, is pleased to announce that Paul D. Swaim, P.E., Vice President and Global Technology Leader for Water Treatment with CH2M HILL, has been elected President-Elect of the International Ultraviolet Association. Swaim’s term will begin in 2011 and continue for two years. The IUVA has nearly 600 members ...
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Three Mass. small businesses get EPA funding to develop environmental technologies
Three small businesses in Massachusetts are receiving funds from EPA to help efforts to develop new technologies that will protect the environment and public health. EPA is providing more than $454,000 between the projects for projects that are intended to promote clean air and clean drinking water. The three Mass. projects are among 10 selected nationwide, totaling nearly $2.25 million. Earlier ...
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John Brown University Receives EPA Grant for Solar Water-Purification Project
Today the U.S. Environmental Protection Agency (EPA) is awarding $14,520 to John Brown University in Siloam Springs, Arkansas, for a drinking water disinfection project in Guatemala under the People, Prosperity and the Planet (P3) program. Every year, the P3 program helps student teams pursue projects that deliver sustainable, alternative methods to address environmental challenges. The project ...
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Alfa Chemistry Provides Mold Testing for Use in Environmental Research Applications
Alfa Chemistry, a leading chemical testing laboratory, is now offering mold testing services to assist researchers in their environmental studies. With a team of highly skilled experts and state-of-the-art testing equipment, the company aims to provide accurate and reliable results to ensure the safety of both outdoor and indoor environments. Mold is a common issue that can have detrimental ...
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