chlorine dosing News
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Water purification for the fruitsector in South Africa
Colsen, Unica and Aquest have combined efforts and realized a water purification system for a citrus fruit packhouse in South Africa. The purification consists of a biological step (trickling filter), sand filtration, UV disinfection and reversed osmosis. The realization is part of research efforts supported by the Dutch government (Partners for Water). The test period coincides with the ...
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AWWA announces winners of ACE13 Fresh Ideas Poster sessions
The American Water Works Association today announced winners of its annual student poster session. The session was held during AWWA’s Annual Conference and Exposition (ACE13) in Denver, Colo., June 9-13. First place was awarded to Adam Markos of Black & Veatch, for his poster titled “Baffled about Water Quality? A Case Study in Clearwell Short Circuiting, Chlorine Dose Management ...
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50 Years of Innovation
9 models (A3 & A4 Series Blue White peristaltic pumps) cover a flow range from 0.003-600 lph at pressures to 8.6 bar using no maintenance variable speed brushless DC motors. With a wide voltage input 96-264V, 1ph, 50/60hz, these pumps have a 2500:1 turndown and rated to IP66 for washdown. From an operators perspective these pumps have a simple user friendly digital touch pad with an easy to ...
By WES Limited
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ENI Saipem contracts BONO ARTES for Algeria
A large part of civil and industrial installations, especially in developing countries, is located in remote and secluded areas where there is no possibility for connection to a public sewer. In these situations the problem of how to adequately treat civil wastewater has to be tackled. BONO ARTES has developed an activated sludge process called BIOCLAR; an advanced technology compared to ...
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Optimal biofouling control balance at SWRO plants according Ecodosing
Optimal biofouling control balance at SWRO plants according Ecodosing Background Finding the balance of a clean intake seawater system and the prevention of biofouling growth on the reverse osmosis (RO) membranes, presents significant operational challenges for SWRO plant owners and operators. H2O BFS was contracted to define the optimal biofouling control procedure to control marine ...
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Analytical Technology to Host Series of Training Sessions in Ireland
Specialist electrochemical sensor manufacturer Analytical Technology Inc. announces that the company is hosting a number of water training workshops in Ireland. The free-of-charge sessions, which are aimed at councils and contractors in Ireland, will include advice on clean water processes including static mixing and chlorine dosing points, as well as training on the full range of Analytical ...
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Emergency shut-off system for chlorine gas
A new electrical emergency shut-off system for chlorine gas ensures maximum safety in swimming pools. It automatically closes the chlorine gas source in the event of leaks. PM presents the system at the aquanale 2019 from 05 to 08 November in hall 6.1 on stand H041/G040 in Cologne. In conjunction with a chlorine gas warning device, the DULCO Vaq emergency shut-off system ensures automatic and ...
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Greywater reclamation system at Bridgewater State University`s Marshall Conant Science Building in Bridgewater, MA
Boston, MA - Practical Applications, Inc. (PAI), a leading environmental company, has designed and built the greywater reclamation system at Bridgewater State University's Marshall Conant Science Building in Bridgewater, MA. Designed to treat rainwater collected from roof leaders, the greywater is required to be filtered and disinfected with chlorine prior to being used for non-potable use in the ...
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Vacuum dosing system for chlorine gas DULCO Vaq
The new vacuum dosing system for 0 to 200 kg/h chlorine gas combines maximum safety with economy: Its electrical emergency shut-off system ensures additional safety. In the event of leaks, it automatically closes the chlorine gas source. ProMinent will be presenting the system at this year's aquanale 2019 in Cologne at Stand H041/G040 in Hall 6.1. Chlorine gas disinfection is a cost-effective ...
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Irish water tackles Cryptosporidium threat in Stillorgan, Dublin
The Vartry Water Supply Scheme provides drinking water for over 200,000 consumers in the City of Dublin, Ireland. It was constructed in the 1860s and treats raw water from two reservoirs and deliver it, via 40km of trunk mains, to an open storage reservoir system in Stillorgan – the largest remaining in Europe – in Dún Laoghaire, Dublin. In 2015, the Irish Environmental ...
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China trial for new in-pipe monitor
New technology, developed by Intellitect Water (UK), that provides visibility of water quality within the drinking water distribution network, is currently on trial in China. Shanghai based, Ewaters Environmental Science & Technology Co., Ltd, which specialises in water network modelling and data management, carried out the trial and their Managing Director, Weijun Zhang says, 'We are keen ...
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Alton Towers Resort’s Indoor Pool Transformed with Hanovia UV Disinfection Technology
-Combined chlorines fall from 0.9 ppm to just 0.3 ppm- Since replacing its ozone water treatment system with two Hanovia UV disinfection systems, Alton Towers Resort, the UK’s leading theme park resort, has seen a dramatic fall in combined chlorines in its large indoor leisure pool – from 0.9 ppm to just 0.3 ppm. Combined chlorine levels in its whirl pool are also lower. ...
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How WVRB ensures safe drinking water for 250’000 people
The Wasserverbund Region Bern AG (WVRB) delivers drinking water to a quarter of a million people. In his role as Process Engineer, Bruno Burkhalter, is responsible to ensure its quality. From raw water extraction to transport and eventually disinfection, he keeps an eye on all steps to ensure that only the purest water reaches the Bernese network. We wanted to learn how he manages this task ...
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Rental option provided a financial alternative to Toros Tarım
Toros Fertilizer Factory meets its need for sodium hypochlorite by seawater electrochlorination and has preferred renting option instead of buying on-site seawater electrochlorination facility. Toros Fertilizer factory produces its own chlorine from sea water and keeps the cooling lines clean. By renting option, institution eliminates the investment planned for the plant by renting. Project ...
By Kemisan
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Gaziantep GASKI Decided on HypoX®
Project Owner GASKI Commissioning Date 2017 Waived Disinfectant Cl2 Gas Chlorine Preferred Disinfectant On-site Mix Oxidant Solution Preferred Model HypoX® LX 20000 Preferred Electrolyser Configuration 2 Main + 0 Standby Instant Maximum Production Capacity 40kg/h 100%Cl2 Application Area Drinking Water Chlorination Purpose of the Project To provide effective, safe and ...
By Kemisan
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Center Parcs choose Fourteen WF UV Systems
As water features, wave machines, flumes and splash pads raise the fun factor in swimming pools, traditional methods of disinfecting water with chlorine, cause problems for operators and customers alike. Higher water temperatures and increased turbulence in leisure pools require increased dosages of chlorine, leading to pool users complaining of burning eyes, red or itchy skin and an over ...
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Sivas SIBESKI Ended Chlorine Smell On The Lines For Good
Sivas SİBESKİ meets the drinking water need of Sivas center by treating the water in world standards which been recieved from ''4 Eylül'' dam. Due to the smell and safety risks of gas chlorine, HypoX® LX10000 Mix Oxidant Generator was invested, as a result of 1 year of research by SİBESKİ authorities for an alternative to gas chlorine. In addition, when chlorination ...
By Kemisan
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Algae in swimming pools
Algae in a swimming pool is not fun. There are numerous effects to health that occurs when algae which is a type of mold is breathed in. It also can cause a rash, headaches and your pool just looks terrible when infected with algae. Naturally the best way to deal with a problem is to see to it that it doesn’t occur in the first place! If you suspect you have algae in your pool the first ...
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How to Fix Cloudy Spa Water
Seeing cloudy water when you pull off your spa’s cover can make your heart sink especially when you thought you did everything right. Luckily, the list of the most common causes of cloudy spa water is small and includes improperly balanced water chemistry, insufficient water filtration, environmental conditions, and the addition of granular or powder chemicals. Patience is a virtue when ...
By Sutro
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Conventional Wastewater Treatment Inadequate Against COVID-19 Virus
Experts recommend treatment with solutions like chlorine or UV disinfection to eliminate risk of infection It has been understood for some time that conventional wastewater treatment plants (WWTPs) often do not eradicate all viruses from wastewater. During pandemics, overwhelming viral loads in wastewater mean more virus remains in WWTP outfall. Now, a research team from Ben-Gurion University of ...
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