aerator system Articles
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The Power of the Duckbill
Backflow is among the most common causes of failure in bubble diffusion systems. Learn how adding only a few inches of elastomer can eliminate backflow risks and optimize diffused aeration processes. For a steadily growing percentage of wastewater treatment facilities, bubble diffusion systems are the centerpiece of an efficient, reliable, and thorough aeration process. In settings ranging from ...
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Industrial wastewater treatment is no more optional
The environmental effects of industrial wastewater usage must be considered, not only on the land but also on our environment through water consumption and wastewater disposal. The wastewater from industries worsens groundwater pollution and causes other environmental problems. This reduces the nutrients in groundwater and increases the levels of carbon dioxide in the atmosphere. Furthermore, it ...
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A New, Cost-Efficient Way to De-sludge your Lagoon
Most small towns, all over the world, utilize lagoons for treating their wastewater. Many rural industries also utilize lagoons for storm-water and wastewater treatment. While industrial plants may be able to pay for activated sludge treatment of one design or another, small municipalities simply do not have a choice in treating their small populations’ wastes. If the town’s ...
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Bio-Augmentation Product Eliminates Odor and Removes Sludge from Waste Lagoons
Cabo San Lucus Mexico is known for its deep-water fishing, beautiful beaches, luxurious hotels, and as an overall vacation destination for travelers from around the world. About one and a quarter miles north of the town is a golf course, located next to the town's municipal wastewater lagoons. The location of the golf course was specifically to utilize treated lagoon water for irrigation. The ...
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Optimizing Aeration Rate in Wastewater Treatment
OVERVIEW A significant portion of a wastewater treatment plant’s energy costs are due to aeration operations (~45-75% of the total energy). The required aeration rate of a biological treatment system is determined by three key parameters: incoming organic loading expressed in terms of COD or BOD, dissolved oxygen (DO) concentration maintained in the aeration tank, and the concentration of ...
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Energy-efficient mixers for the activated sludge process
Approximately 70% of the total energy demand of a water or wastewater treatment plant is consumed specifically for the mixing and aeration systems in the activated sludge process. In view of that it is becoming increasingly important to use systems that deal with resources in a responsible way. HYPERCLASSIC® -Mixer – the hyperboloid mixing technologyINVENT made significant contributions to the ...
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INVENT iTURBO®-Blower - a move away from standard machine size manufacture
Submerged aeration systems are ubiquitous in modern wastewater treatment plants, dispersing bubbles of air below the water surface enabling the transfer of oxygen to the water for the growth and activity of the treatment bacteria. Integral with any submerged aeration system is a pressurised supply air source to compress air for release below the water surface.The new INVENT iTurbo®-Blower has ...
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Viva HYPERCLASSIC® ! Efficient Wastewater Treatment in Mexico
Thanks to the mixing and aeration technology from INVENT a state-of-the-art wastewater treatment plant is now able to transform wastewater from a vacation resort into valuable hydration for an evergreen golf paradise. There is plenty to discover in San Miguel de Allende, Mexico. Its fortified baroque downtown with featuring a number of striking church buildings has been a UNESCO World Heritage ...
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PEWE William Sausage Case Study
Case Study For over 55 years Williams Sausage operated with the belief their Country Flavor Formula would sell sausage. They blend only the finest whole hog cuts flavored with a family recipe of the finest herbs and spices, without adding sugar. It worked, so starting with a single truck the firm grew from western Tennessee to a national firm which has required many plant expansions. And with ...
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4 Primary Operational Issues Affecting Wastewater Treatment Plant Operations, And How To Solve Them
Clean water is a necessary resource for life, business, and the environment in which we live throughout the world. Companies and utilities that provide sustainable, effective and efficient solutions for wastewater treatment play a primary role in ensuring safe, and clean water that is either reused or discharged without harm back to the environment. Operational expertise and adaptability has been ...
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Aeration for Laguna Niguel Park - Case Study
PROJECT DETAILS LOCATION Laguna Niguel, California, U.S. CUSTOMER Orange County SOLUTION Freshwater Aeration TECHNOLOGIES Five 7.5 horsepower TORNADO® Self-Aspirating Surface Aerators and two Submerged Diffused Air Systems When the water quality of a lake at a regional park began to suffer from runoff and poor aeration, Tornado aerators turned it around. When water quality at ...
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Florida WWTP Stays in Compliance and Wins Awards with ChemScan
Overview When the Plant City Water Reclamation Facility was upgraded for total nitrogen and total phosphorus removal and very stringent water-reuse standards, they also installed dual ChemScan Process Analyzers to maintain compliance with strict nutrient limits. Challenge The Plant City Water Reclamation Facility uses about half of its 10 MGD average treatment capacity, but 14 percent of the ...
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Project - WWTP Cologne-Stammheim, Germany
Plant: wwtp Cologne-Stammheim, Germany Contractor: Gesellschaft für Wassertechnik und Apparatebau GmbH & Co. KG Type of plant: Municipal Wastewater Start-up: 2011/2014 Application: Mixing & Aeration in high loaded aeration step Wastewater with high sand concentration -preventing sand sedimentation Scope of supply: 2 Cyberpitch - Mixers 4 Hyperclassic - Mixers 20 ...
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Project - WWTP Heidenfeld, Germany
Plant: wwtp Heidenfeld, Germany Contractorr: Stulz-Planaqua GmbH Type of plant: Municipal Wastewater Start-up: 2012 Application: Acceleration and Homogenization in an anoxic/aerobic donut basin Scope of supply: CYBERFLOW - Accelerator HYPERCLASSIC - Mixing & Aeration System HYPERCLASSIC - Mixer ...
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SiteWorks Continues to Grow a Happy Customer Base
The Northwest Municipal Wastewater Treatment Plant of the City of Springfield, MO had EDI FlexAir MiniPanel diffuser system installed and operational for ten years. MiniPanel is a unique, fine pore, flexible membrane diffuser that provides superior operational flexibility and oxygen transfer efficiency compared to other membranes or rigid fine pore (ceramic) diffusers. SiteWorks - the aeration ...
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Robust Systems for Optimal Treatment - Big-Park – Case Study
Overview Big Park Domestic Wastewater Improvement District in Arizona had constructed a new 500,000 gallons per day biological wastewater treatment system in 1997. As time passed, the aging plant was unable to keep up with increasing demands. Challenges In 2012, the District started working with Sunrise Engineering to find a solution that would work in their existing plant. Sunrise Engineering ...
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Wastewater treatment plant project showcase - Case study
At WeDoTanks.com, we provide turn key wastewater treatment plants, including the design, manufacture, installation and permitting services for complete WWTP’s. WeDoTanks.com also designs, constructs and installs pre-cast concrete tanks and components for various types of wastewater treatment plants, including: Biological Nutrient Removal (BNR) Systems Biosolids Storage Tanks with ...
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Produced-water Recycling and Energy Reduction for Central Oklahoma
Enhanced oil and gas recovery (fracturing) techniques and water go hand in hand. Current pressures including limited fresh water sources, transportation, fracturing volume requirements, and disposal costs and restrictions are driving the development of new water management strategies. Recycling and managed biologic treatment of surface water is proving to be a cost-effective, more environmentally ...
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Robust, High Efficiency Aeration System with intelligent Control system at one of the Largest WWTP`s in the World
INTERNATIONAL SUCCESS This extensive aeration project demanded robust, well-proven, high-efficiency diffusion technologies coupled with intelligent control protocols to accomplish desired results. EDI, with decades of experience and a strong reputation for delivering quality on every project, achieved another successful outcome: 10% greater oxygen transfer efficiency Reduced maintenance ...
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EDI Aeration for Life: Upgrade at Califonia, MO WWTP - Case Study
EDI’s performance-assessed turnkey aeration solution achieved all customer objectives for the new aeration system. The requirements included: Higher O2 transfer and superior mixing throughout basin for increased DO levels Significant reduction in air demand results in 28% less power usage Simplified routine maintenance Enhanced process control allows operators to easily maintain ...
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