water treatment data Articles
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Modeling NOM removal by softening in a surface water treatment plant
Phenomenological models and hybrid phenomenological–chemometric models were developed to predict natural organic matter (NOM) removal based on the real water treatment data from the city of Minneapolis over a 3 year period. The analysis of the modeling results showed that the phenomenological model was able to capture the major variations of NOM removal but it tended to over predict the ...
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Applying reliability analysis to evaluate water treatment plants
The aim of this study was to demonstrate the applicability of reliability analysis to a water treatment plant (WTP). Data from daily monitoring of raw and finished water quality from a direct filtration WTP covered the parameters of turbidity, apparent colour, pH, aluminum, chlorine and fluoride, from December 2007 to August 2011. Data analysis included descriptive statistics and adherence ...
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EnviroTower Water Treatment Solution - Cooling Tower Data Centers - Case Study
OVERVIEW All data centres rely on reliable and hard-working HVAC (Heating, Ventilation and Air Conditioning) systems to maintain proper temperature and humidity 24/7/365 in the building, with the heavy heat load of thousands of computers and other electronic equipment. WATER SYSTEM CHALLENGES The 7 Evaporative Condenser Cooling Towers (installed in 3 buildings) had shown scale build up for a ...
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Sea water treatment for shrimp farming - Case Study
Global demand for seafood remains high, yet farming shrimps in aquaculture is a tricky business. Disinfection and desalination systems significantly improve the water quality in the breeding tanks, thereby improving the shrimp survival rate. Task Aquaculture - a growth market Shrimps are a popular delicacy, especially in Europe and the USA. According to the Food and Agriculture Organization of ...
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Data center process water clean up - Case Study
The Problem : Super Computer Data Processing CPU Performance Loss Today’s Big Data reality depends on real world cooling efficiency. Even a super thin biofilm and/or deposits of any kind, cause real world cooling computer efficiency issues which cost real world dollars. AMSA, Inc. has set the standard for the last 23 years for the “smart”, or designed molecule approach for ...
By AMSA, Inc.
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Streamlining Disinfection of Cooling Water in Data Centers
Have you ever marveled at the silent, yet relentless humming of a data center? Those rows upon rows of computer servers, diligently crunching numbers and managing endless data streams. But here is something that might surprise you – these digital workhorses need to stay cool, and water is their go-to cooling aid. The disinfection of cooling water in data centers, it turns out, plays an ...
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Laboratory efficacy and field effectiveness of hollow fiber membrane microfilters used for household water treatment in Honduras
The Sawyer PointONE™ hollow fiber membrane filter is increasingly promoted for long-term household water treatment in developing countries. Limited data demonstrate PointONE™ microbiological laboratory efficacy and short-term diarrheal disease reduction among users, but household microbiological data is lacking. To compare laboratory and household PointONE™ filter microbiological performance, ...
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Contributions of homogeneous, heterogeneous and biological iron(II) oxidation in aeration and rapid sand filtration (RSF) in field sites
In groundwater treatment, after aeration, iron(II) is precipitated in rapid sand filtration (RSF) by homogeneous, heterogeneous and biological oxidation. The contribution of homogeneous iron(II) oxidation may be calculated from equations and constants available in the literature. Heterogeneous iron(II) oxidation produces hydrous ferric oxides coated filter sand, resulting in a growing filter ...
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LG Sonic to automatically predict algal blooms
LG Sonic will make use of Artificial Intelligence (AI) to further develop the software algorithm which will make it possible to predict algal blooms based on water quality data automatically. Furthermore, it will provide detailed information about the intensity and the impact of the algal bloom on the ecosystem of the water body. The updated algorithm will be implemented in LG Sonic’s ...
By LG Sonic
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MLP, ANFIS, and GRNN based real-time coagulant dosage determination and accuracy comparison using full-scale data of a water treatment plant
Real-time determination of appropriate coagulant dosage under wide fluctuation of raw water quality in a water treatment plant (WTP) is a challenging task due to nonlinearity relation between coagulant dosage and raw water characteristics. In this research, three techniques, multilayer perceptron (MLP), adaptive neuro fuzzy inference system (ANFIS), and generalized regression neural network ...
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Emerging Contaminants in Water in Africa
Access to clean and safe drinking water is a fundamental human right, yet a significant portion of the global population still lacks this essential resource. In Africa, the issue of water quality is of paramount concern, as many regions face challenges related to pollution and contamination. Emerging contaminants in water have become a pressing issue, as they pose potential risks to human ...
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The Benefits of Biological Treatment for Drinking Water
The biological treatment of drinking water is undertaken using both organic and inorganic contaminants, and can be used to treat groundwater and surface water. These contaminants, contrary to what the name implies, are applied to strip away the factors that make the water unsafe for drinking until it is potable—meaning drinkable. If you would like to learn more about the benefits of ...
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Power Plant Improves Operating Efficiency with Culligan Matrix Solutions
Challenge A large chemical manufacture was challenged with boiler tube failures in its power plant, resulting in costly repairs and down time. The boiler tube failures were a result of the incoming water quality to the power plant. Until recently, the boiler make-up water was treated with a combination of carbon media filtration and softening. As a result less than 50% of condensate was returned ...
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Why 2017 is LG Sonic’s best year yet
2017 was another successful year for LG Sonic. The company’s revenue grew for the fifth consecutive year and with new MPC-Buoy installations in Belgium, United Kingdom, Ecuador, Peru and United States, LG Sonic is now running MPC-Buoy algae control projects in more than 17 countries worldwide. Next year will see the introduction of MPC-Lab, this system will combine the most innovative ...
By LG Sonic
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Remotely Monitoring Conductivity in Treated Water
Explore the importance of remotely monitoring conductivity in treated water for quality assurance and safety. Learn about the technology, benefits, and key considerations for efficient water management. Introduction In the era of advanced technology, ensuring the safety and quality of treated water is of paramount importance. Remotely monitoring conductivity in treated water plays a crucial ...
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Water quality monitoring cod, bod monitoring
Background: Water is one of the most precious resources on earth. It is necessary for human survival, agricultural production and industrial processes. However, water quality can be affected by a variety of factors, including pollution from human activities, natural disasters and climate change. Monitoring the quality of water is essential to ensure its safety for consumption and other uses. In ...
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