water well technology Articles
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Optimisation of sugar cane activated carbon for arsenic(V) and arsenic(III) removal from water
This paper addresses the development of low-cost adsorbents for removal of arsenic from water in support of mitigation programmes in low and middle income countries. Activated carbon (AC) is a well established water treatment technology, but has high cost and low selectivity in respect of arsenic. AC made from agricultural by-products is a low-cost alternative to coal-based AC. In this study, ...
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Reducing H2S and FOG at the Discharge of a Force Main
Beginning early in 2019 our office began receiving complaints of sewer odor in the neighborhood of Fountain Ridge Section III (FR III), located in Prince George County VA. The County Operations staff investigated the wastewater collection system that serves the neighborhood, and found that odor was proliferating throughout the neighborhood. Corrosion of the sewer manholes was clearly evident. ...
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Looking for grey water treatment solution? Read this!!
With time, the individuals have understood the value of water and thus have started to re-use the wastewater after treatment. Grey water Reuse is one of the common examples which are being observed nowadays. Mainly, the big hotels and facilities building, which use high amount of water every day, are now adopting the water treatment solution for Grey water. Every day, tonnes of wastewater are ...
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How does GWT Solve Problems of UF Water Purification to Optimize this Process?
In one of the previous articles on ultrafiltration, we had talked about some of the common problems associated with UF water purification. Some of these issues are avoidable and others can be mitigated with proper system management. Knowing how to deal with such problems is key to optimizing a membrane filtration process. When designing ultrafiltration systems, it is imperative to keep these ...
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The Culligan UF-P2 water filtration system - smart well technology for disaster response & beyond
A Longstanding Commitment to Innovation & Philanthropy As a global leader in water treatment, Culligan has developed innovative industrial and commercial water treatment systems for over 70 years. The company's worldwide network, strong service capability and revolutionary technology offers customers one source for end-to-end water treatment solutions tailored to help meet their distinct ...
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Everything revolves around reliable data at Henk van Tongeren Water & Techniek - Case Study
Henk van Tongeren Water & Techniek is active in the field of water technology, particularly groundwater technology such as well-point drainage and soil drilling. The Dutch family business often works on civil engineering projects involving concrete and the construction of underground infrastructure. Henk van Tongeren Water & Techniek is increasingly using sensors, modems, and the ...
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What are the storm water treatment areas and how is it beneficial for the beneficiaries?
Safe drinking water is going scarce all around the world for the growing population and pollution! Increased rates of water usage in industrial as well as residential areas are the specific reasons behind this. Billions of people are away from easy access to safe drinking water. Apart from this, water borne illness has turned as one of the leading cause for growing the death rates. Lack of clean ...
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How seawater desalination can be helpful for coastal municipal sectors?
Water is the vital component of life! Water consumption is increasing day by day for the growing usage of water in industries as well as urban areas. Growing population in the coastal areas has raised the need of good quality water. For the decreasing availability of good quality water, the smart solution is adapting advanced and innovative technology. Treating the seawater and make it able to be ...
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Some information about Genesis Water Technologies and its benefits
Water and air are the two essential and precious gifts of Mother Nature to the humans. All the living species depend on these two natural offerings and it is up to the humans to make optimal efforts to conserve both of these elements before their purity deteriorates to the extreme level that they are not healthy anymore for consumption. The quality of water is highly critical for the current ...
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Collection system aeration and the microbial benefits
In late 2015 Reliant Water Technologies introduced the Wet Well Wizard, an aeration tool for the wet wells in collection systems. During 14 months of field testing the patent pending Wizard System, the primary objectives were to eliminate FOG (fat, oil and grease) caps and to reduce H2S, eliminating it if possible. All trials were proven excellent with very few changes to the product that ...
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Membrane Bioreactor Pilot
The problem A company which produces a product that requires a constant supply of relatively clean water is planning to expand by adding new process units online. The plant currently uses well water as a supply to its production. The water production from the well is limited. They need to install a system to produce reuse water to reduce the amount of water required from the onsite well in ...
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Offshore water injection - Case Study
Client: PPCoN Location: North Sea Description: UV disinfection of seawater for offshore reservoir injection The process of disinfecting water with UV light is a proven technology for drinking and process water in many industries. It has now been applied with great success to the disinfection of seawater for use well injection water. atg UV Technology understanding of UV disinfection combined ...
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4 Benefits of Electrocoagulation for Groundwater Treatment
Even though groundwater sources are somewhat safer from pollution and contamination due to their underground location, they are still susceptible. A factory may not be able to discharge wastes directly into a groundwater source like they can a surface water stream or river. However, there are many other ways that waste could potentially contaminate a groundwater source. Because soil is ...
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The Power of Reclaimed Water
Power generation need not be another source of strain on diminishing freshwater resources. Well-established water reclamation technologies are enabling producers to conserve resources and money. Meeting the needs of a planetary population expected to surpass eight billion people by 2025 is requiring more output from fewer resources. In the case of dwindling supplies of freshwater, the strain ...
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Winterizing your Cooling Tower: Clean or Disinfect?
Fall is a busy season for our water quality engineers. They’re helping facility managers prepare open-loop water systems for winter and low-flow season. Part of those winter preparations involves a thorough cooling tower cleaning or disinfection. Read on to learn why that’s important, as well as what to expect. Why Clean Or Disinfect Your Cooling Tower? Like all of the equipment in ...
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Climate Change and Water Issues
Water supplies are being threatened by climate change, endangering food and energy supplies as well Any discussion of climate change and water issues runs the risk of creating an artificial distinction between many fundamentally intertwined forces, with water as just one facet of a complex set of challenges. Because climate change interacts not just with water security but also with energy and ...
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ASTM Standards Help Meet Need for Clean Water
The new ASTM Water Portal provides a single access point to standards and related information about ASTM International’s diverse committees working to protect and monitor this vital global resource. Clean and safe water is the underpinning of the quality of life for people around the world. Global economies depend on water, whether it’s to support the manufacturing of goods across ...
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Science and development highlights of 2012
The year was marked by one of the most anticipated global environmental meetings in 20 years: the UN Conference on Sustainable Development (Rio+20), held in Rio de Janeiro, Brazil. The summit was a major step towards hammering out a development roadmap to follow after the Millennium Development Goals (MDGs) expire in 2015. SciDev.Net analysed the key milestones, from the launch of UN's draft ...
By SciDev.Net
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