sewage News
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Showcase
Flottweg Separation Technology at IFAT 2024
ith efficiency and innovation in the spotlight, Flottweg will be showcasing its solutions for sludge dewatering and thickening and industrial wastewater processing and oil sludge recycling at IFAT. Flottweg’s Xelletor series will be the central exhibit: with Xtra performance and less consumption, the X-series delivers the most economical solution for sewage sludge dewatering. The ...
By Flottweg SE
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Billions to be gained from sewers
Wastewater sewage sludge is usually considered an expensive nuisance to be disposed of, but it can be a source of energy, phosphorus and other valuable ...
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Submersible Cooling Jacket Sewage Sludge Pumps
Hydroman™ Submersible Sewage Sludge Pumps is desined for handling thick sludges,large amounts of mud and sewage transport mixed with up to 70% solids, the Submersible Sewage Sludge Pump with temperature sensor, embedded in the electric motor, and Moisture sensor, in the oil chamber, are available options to protect the submersible pump for normal operating in the most demanding underwater ...
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Thermal treatment: Sewage sludge
A sewage sludge incineration plant for industrial and municipal sewage sludge has successfully passed the performance tests. The Michaelis Moved Bed System is able to treat sewage sludge in different consistencies and degrees of moisture. This makes it an economical alternative to the conventional fluidized bed process. With the Michaelis Moved Bed System other fuels can be mixed with the ...
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VORTEX Sewage Treatment Plant Averages 0.4mg/L NH4-N
The VORTEX™ sewage treatment plant is an Activated Sludge Process system with fail-safe and sludge management features not found in any UK manufactured systems. The average attained during its EN 12566-3 2005 Test Results is 8.5mg/L BOD, 15.2mg/L Suspended Solids, and an amazing 0.4mg/L Ammoniacal Nitrogen. The VORTEXTM requires no concrete for normal dry ground conditions - simple ...
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Vital new works will benefit community and wildlife
Black & Veatch, a leading global engineering, consulting and construction company, has started work on a new wastewater treatment works (WwTW) that will protect the natural environment by ending discharges of raw sewage into the Cromarty Firth, a sheltered bay on the northeast coast of Scotland. The £17 million project located at Belleport, a greenfield site mid-way between Alness and ...
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A brand new sewage treatment plant for MS Amadeus Brilliant
On the Kölner Schiffswerft Deutz (KSD), the MS Amadeus Brilliant of Lüftner Cruises shipping company is equipped with a brand new sewage treatment plant. Sustainable sewage treatment on MS Amadeus Brilliant A large opening was made by KSD in the ship’s drinking water tank in order to remove the old vacuum system and sewage treatment plant. The entire installation was replaced ...
By PureBlue
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Sludge treatment to protect the environment
Sewage treatment (or domestic wastewater treatment, municipal wastewater treatment) is a type of wastewater treatment which aims to remove contaminants from sewage to produce an effluent that is suitable for discharge to the surrounding environment or an intended reuse application, thereby preventing water pollution from raw sewage discharges. Sewage contains wastewater from households and ...
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Sewage Treatment Plant in Vienna Decides on Flottweg Decanters
As part of a Europe-wide call for tenders, Flottweg was awarded a contract from the ebswien main sewage treatment facility for five model Z92 decanter centrifuges. The total order volume is over three million Euros. The main sewage treatment plant in Vienna will be equipped with five Flottweg Decanters. "E_OS – Energie_Optimierung-Schlammbehandlung" (energy optimization and sludge ...
By Flottweg SE
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Implications of sewage sludge
Sewage sludge has been widely applied to agricultural lands to enhance soil fertility due to its high organic matter and nutrient content. It has been considered as an economically and environmentally sound disposal alternative to landfills and incineration. However, one of the concerns of continued application of sewage sludge is the increased amounts of heavy metals deposited into the soil. ...
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A New Revolutionary Technology Enables European Countries to Dispose of Toxic Sludge With Ease and Efficiency
Applied CleanTech signed an agreement this week with entrepreneurs in Slovenia and Croatia, for the establishment of some 200 Applied units at the countries' wastewater treatment facilities. The sludge buildup as a wastewater byproduct in these countries is currently transported to Austria for incineration, due to lack of a better solution - thereby incurring high treatment costs. Applied ...
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IFAT CHINA + EPTEE + CWS 2010: What to do with sewage sludge?
In recent years China has developed into one of the world’s biggest markets for sewage treatment. According to the Chinese Ministry of Environmental Protection, over 20 billion euros was invested by the end of 2008 in around 1,550 sewage plants in the People's Republic. Together these facilities process 86 million tons of sewage each day. 'Despite the high level of expenditure on cleaning the ...
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ERM-CC144: a New reference material to support element analysis in sewage sludge
JRC-Geel has released a new sewage sludge reference material (ERM®-CC144), certified for the mass fraction of the total and aqua regia extractable content of As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb and Zn. This material can help laboratories to assess the impact of sewage sludge application on farmland. Treated sewage sludge, either of industrial or domestic origin, has been increasingly ...
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Electricity from Sewage in India
Waste-to-Wire: Electricity from Sewage India’s newly elected government’s agenda on sanitation and sewage treatment is intent towards improving the socio-economic spheres of our times. Financial schemes from the central government to build sewage treatment plants, river cleaning programmes and providing clean sanitation facility for all are indicators of enterprising solutions which ...
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Flottweg Nominated for the Innovation Award
The twelve most pioneering ideas and projects were nominated for the Innovation Award of the Wirtschaftszeitung [eastern Bavarian economic newspaper] in 2016. 200 representatives from economy and science chose the winner. The nomination for the Innovation Award illustrates the pioneering orientation of Flottweg. With the OSE decanter, the company is creating an innovative and ...
By Flottweg SE
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Rothensee WTE Plant
KMT assumes overall responsibility for the plant equipment and process technology of the sewage sludge incineration unit. The plant is to combust approx. 55,000 t/year of dewatered municipal sewage sludge by means of KMT's tried and tested fluidized-bed technology. The generated saturated steam (11 bar(a), 184 °C) is used for predrying the sewage sludge. Owing to the combination with the ...
By KMT GmbH
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EEW Stavenhagen
KMT assumes overall responsibility for the plant equipment and process technology of the sewage sludge incineration plant. In addition to this main contract, KMT has also been awarded the contract for manufacturing and delivering the vapour treatment system. The plant is to combust approx. 160,000 t/year of dewatered municipal sewage sludge by means of KMT's tried and tested fluidized-bed ...
By KMT GmbH
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The New Flottweg Xelletor Series @Weftec 2018
Sewage sludge dewatering can get expensive, so the savings potential for sewage treatment plant operators is immense. The formula is simple. Dryer sludge equals less sludge. Less sludge equals lower disposal costs. Flottweg will present the next generation of sewage sludge dewatering decanters at Weftec 2018. The secret to the outstanding performance of this decanter centrifuge is inside, in the ...
By Flottweg SE
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Koyambedu Sewage Treatment Plant CHP - Biogas Production
Established in 1979, Enviro Control Associates (I) Pvt. Ltd. is one of the leading Indian companies operating in the domain of Environmental Engineering. The company has a strong foothold in water treatment, sewage treatment, effluent treatment, municipal solid waste management, tertiary treatment and biogas based energy generation. Under the Chennai City River Conservation Project, the large ...
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Silver nanoparticles in sewage sludge harmful to soil microorganisms
Recent research has found that silver nanoparticles in sewage sludge, which is used on agricultural land as a fertiliser, can be toxic to soil microorganisms. The researchers calculated that a maximum of 30mg of silver nanoparticles per kilogram of sludge can be applied to land before harm occurs, based on typical application rates in Germany of five tons per hectare of farmland every three ...
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