water disinfection News

  • Water disinfected

    Labiotest has always paid a great attention to environment and human health. For this reason Labiotest introduced in its spray systems an important innovation. All spray systems are now equipped with a special device for water disinfection treatment in order to avoid microbiological contamination ...


    By Labiotest Srl

  • Water descaling and water disinfection

    The water is hard almost everywhere, with a high limestone content. The bad financial consequences of using such water as for economy as well for households are well known. Only 1mm formed scale on the walls of pipes and installations is increasing energy costs for water heating with 8-10%, 3mm – with a cool 18-25%, when 10mm limestone is increasing energy costs over 50%!!! Here we’ll not put ...


  • Water associations challenge EPA steam power plant rule

    In a brief filed Monday in the 5th Circuit Court of Appeals, ...

  • Effective drinking water disinfection

    The need for drinking water disinfection is as old as public water supply itself. Microbiological parameters for drinking water treatment include coliform bacteria and specific pathogenic species of bacteria, vira, and protozoan parasites. Although the objective is the same – to provide safe clean water – the methods used to do so are numerous. The most common methods for water disinfection are ...


  • Advances in Disinfection of Potable Water

    atg UV Technology are sponsoring next weeks Aqua Enviro conference. With a great line up of speakers and content, it is set to be a catalyst for industry professionals from different disciplines to gather, to discuss, and to fully participate in solutions for the UK drinking water sector. This event will feature presentations and discussion on the main water quality challenges facing ...


    By atg UV Technology

  • Sustainable water disinfection

    Based on technology that has been around for decades, onsite generation of chlorine and other oxidant species is achieved by applying an electrical current to a solution of food-grade salt and water. While onsite generators (OSGs) also are used industrially and commercially to provide disinfection for swimming pools, cooling towers and sanitation for clean-in-place operations, the largest ...


    By MIOX Corporation

  • UV disinfection of downhole Injection Water

    UV Disinfection Of Downhole Injection WaterUltraviolet (UV) disinfection specialist Hanovia has developed a UV system which prevents microbial contamination of downhole injection water during oil recovery. UV reduces the need for traditional disinfection chemicals, which can be expensive, highly toxic and potentially hazardous to transport and store under offshore conditions. The quality of ...

  • UV Disinfection of Downhole Injection Water

    -UV ensures water is free from microbial contamination- Ultraviolet (UV) disinfection specialist Hanovia has developed a UV system which prevents microbial contamination of downhole injection water during oil recovery. UV reduces the need for traditional disinfection chemicals, which can be expensive, highly toxic and potentially hazardous to transport and store under offshore conditions. ...

  • Environmentally compatible disinfection of drinking water

    Five Siemens ultraviolet (UV) disinfection plants came into operation in May in the Echthausen Water Works belonging to Wasserwerke Westfalen GmbH, Germany. They have considerably reduced the amount of chemicals used by the drinking water supplier. This process also eliminates microorganisms which cannot always be adequately controlled by other disinfection processes. These new UV plants are part ...

  • The disinfection system Oxiperm Pro - disinfection system for drinking water fueling of aircrafts

    Düsseldorf Airport Düsseldorf International Airport (DUS) was opened on April 19th, 1927. Nowadays, it is the most important international junction of North Rhine Westphalia. Düsseldorf Airport is the third largest airport in Germany regarding passenger volume. In total, more than 18.1 million people travel from Düsseldorf to 180 destinations in 50 different countries per year worldwide using 77 ...


  • Emerging Trends In UV Disinfection

    The UV disinfection industry has experienced tremendous growth over the last 20 years. The development of new UV technologies over this period is a perfect example of an industry investing to meet market demand – in this case demand for an effective, low cost, and environmentally friendly disinfection technology. The acceptance of UV disinfection at water plants treating in excess of one ...


    By Aquionics Inc

  • Dosing + Disinfection at IWEX

    Grundfos Alldos : Dosing & Disinfection at IWEX 2007 : New Product Launch & Acquisition News Since becoming part of the Grundfos over 2 years ago, the two product portfolios have continued to become more integrated, a process that will continue in 2007 with all products being co-branded Grundfos Alldos. Dosing : The centre of attention on the Grundfos Alldos stand will be the New, large ...


  • UV Disinfection for Cryptosporidium Control

    atg UV Technology are proud to be sponsoring the upcoming technical seminar: 'UV Disinfection for Cryptosporidium Control: Case Studies and Important Considerations', organised jointly by CIWEM and the International Ultraviolet Association (IUVA).  This event will take place on the 7th Dec 2015 at the CIWEM Venue in London, and will see key industry leaders present case studies where UV ...


    By atg UV Technology

  • Grundfos acquires technology-leader in water disinfection

    Italian company ISIA, a leading expert within water disinfection, is now part of Grundfos. Disinfection is a business where Grundfos has been present for years. As an element in strengthening this position, ISIA and Grundfos has been partners for some time - and now this ends up with Grundfos acquiring ISIA. ISIA will continue to serve their present markets – mainly Middle East - ...


    By Grundfos

  • UV water disinfection in fish farms and hatcheries

    To protect fish farms and hatcheries from outbreaks of water-borne diseases, water treatment specialist Hanovia Limited has developed a high intensity UV disinfection system. Capable of treating up to 700m3/hr of both fresh or sea water with at least a 99.99% kill rate, the UV system can be used to treat both incoming and recirculation water, allowing flexibility in the choice of site and a rapid ...

  • Slovakian Water Park & Spa Opts for UV Disinfection

    Aqua City, a major new water park and spa resort in Slovakia, has chosen Hanovia UV systems to treat the water in its geothermal pools. Hanovia UV also treats the water for a decorative fountain. 'We chose UV because research shows it to be the most effective and economical way of ensuring our water is free from harmful pathogens,' said Aqua City's managing director Jan Telensky, who is the main ...

  • 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 an ...

  • Disinfecting marine vessel ballast water with UV

    To assist operators of cruise ships, tankers, semi-submersibles, jack-up rigs and other large ocean-going vessels to meet the International Maritime Organisation’s (IMO’s) impending ballast water discharge requirements, UV disinfection specialist Hanovia has partnered with three of the world’s leading systems integrators to provide validated, on-board water treatment systems that are easy to ...

  • DYNAJETS® cavitating resonating jets for water purification and disinfection

    DYNAFLOW, INC. has developed innovative water purification, decontamination, and disinfection technology based on its patented DYNAJETS® cavitating jets technology (U.S. Patents No. 6,200,486 “Fluid Jet Cavitation Method and System for Efficient Decontamination of Liquids” and No. 6,221,260 “Swirling Fluid Jet Cavitation Method and System for Efficient Decontamination of Liquids”.) The developed ...


    By Dynaflow, Inc.

  • White paper: `Disinfection of Process Water` by ProMinent

    Process water is required in almost all industrial sectors. The legal requirements governing the quality of process water are stringent and the high cost of providing and treating the water has to be taken into account. Sustainable, environmentallyfriendly production processes are gaining in importance within this context, as they can be implemented without any adverse effects on the products. ...

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