wastewater heat News

  • Recovering wastewater heat for aquatic centre

    On Friday 10th September, in the presence of Chantal Jouanno, French Secretary of State for Ecology, Patrick Balkany, the Member of Parliament and Mayor of Levallois, inaugurated the Degrés Bleus facility in the city's Aquatic Centre. Levallois is the first community in France to be equipped with this system for recovering heat from wastewater, supplied by Lyonnaise des Eaux, a subsidiary ...


  • WELTEC Optimises Wastewater Plants

    In the future, the anaerobic fermentation and utilisation of sludge from wastewater plants will play an increasingly important role. To ensure an economically and ecologically sustainable solution, more and more municipalities decide to optimise the energy potential of their sewage plants. For a plant dimension of 20,000 to 30,000 PE (population equivalent), biogas plant manufacturer WELTEC ...


    By WELtec BioPower GmbH

  • Green energy from wastewater

    Global Water Engineering has partnered Chokyuenyong Industrial in Thailand to cut effluent Chemical Oxygen Demand (COD) pollution levels at its cassava production plant by more than 95%. At the same time, it will be extracting gas from its waste water to power its boilers and generate electricity both for its own use and to sell to the provincial grid. Processing 1200 tons of cassava roots a day, ...


  • EBRD finances improvements to heating and water services in Siberia

    The EBRD is supporting the rehabilitation and upgrading of municipal district heating, water and wastewater services in the Siberian city of Pyt’Yakh with a 350 million rouble (equivalent to approximately €10 million) loan. A more efficient and effective use of resources will be at the heart of the efforts. The EBRD-financed programme will include the optimisation of heat consumption through the ...

  • Renewable energy solutions for wastewater treatment

    Nexterra Systems Corp., a Vancouver-based supplier of biomass gasification solutions, and ANDRITZ, an Austrian market leader for customized plants, process technologies, have formed a strategic alliance to market drying solutions fuelled by renewable biomass energy from municipal wastewater treatment plants. The combination of Nexterra gasification technologies with Andritz biosolids dryers will ...


    By GLOBE SERIES

  • Roche uses energy from wastewater

    The pharmaceutical company Roche Diagnostics has decided to build a new anaerobic plant for the biological pre-treatment of a partial wastewater flow at the Penzberg site in Germany. The plant, which produces energy-rich biogas, will supplement an existing membrane bioreactor system. The new anaerobic plant will be built by Aquantis, a subsidiary of Veolia Water Solutions & Technologies. ...


  • Sterile wastewater treatment with vacuum distillation

    Hygiene requirements are growing increasingly strict in many sectors, and the treatment of industrial wastewater is no exception. The vacuum distillation process in particular has to deal with the question of sterile treatment and subsequent storage of water obtained from the process. The mere possibility of reintroducing wastewater into the production process makes it imperative to prevent ...


    By H2O GmbH

  • Environmental Equipment and Heat Stress Monitor Rental Company Urges Importance of Heat Stress Training

    Denise Chew, president of environmental equipment rental and heat stress monitor rental company Enviro-Equipment, Inc., has an urgent message for businesses with workers who perform their duties outdoors: provide heat stress training now, before both worker well-being and the business’s bottom line ...


    By Enviro-Equipment, Inc.

  • Clean, thorough, efficient: 15 years of self-cleaning Activepowerclean heat exchangers

    The year 2000 is not only a special year because of the new millennium: the best Olympic Games ever were held in Sydney, with the most athletes, the most types of sports, the most participating countries. The Harry Potter books won the hearts of readers around the world in the international book market and there was also good news in the industrial sector: the ...


    By H2O GmbH

  • Visit us at The Water and Wastewater Fair in Jönköping

    The Water and Wastewater Fair has been the water industry’s most important meeting-place for many years. This year, The Water and Wastewater Fair will be held in parallel with the Nordic District Heating Fair and Elmia Waste & Recycling on 27-29 September 2016 in Jönköping. We will present interesting products from both VA Teknik Sweden and Mellegård & Naij. ...


    By Hydria Water AB

  • New Process Analyzers – economical online monitoring of wastewater

    Metrohm Process Analytics presents the new family of economical online process analyzers: the 2026 Titrolyzer and 2029 Process Photometer. These powerful, compact process analyzers are integrated solutions for 24/7 online analysis of critical chemical parameters in industrial processes and wastewater streams. Each single-method system is available in several application-specific configurations ...


    By Metrohm AG

  • New anaerobic technology for wastewater pre-treatment in the Warstein sewage treatment plant

    The new plant for anaerobic wastewater pre-treatment in the Warstein sewage treatment plant has been in successful operation since July. It is equipped with a new Biomar anaerobic reactor developed by EnviroChemie. In this new biological plant, the brewery wastewater is pre-treated anaerobically, at the same time generating biogas. The installed Biomar AHPx bioreactor is particularly suitable for ...


    By EnviroChemie GmbH

  • Save Big on Wastewater Disposal Costs with ENCON Thermal Evaporators

    ENCON Evaporators, a leader in low cost wastewater minimization solutions, is proud to present the ENCON Thermal Evaporator. The environmentally friendly ENCON Thermal Evaporator is engineered to provide the most effective and economical method of wastewater minimization possible. This proven design requires minimal labor to operate and it has the ability to handle different waste streams ...


    By ENCON Evaporators

  • ENER-G expands CHP wastewater treatment and biogas team

    ENER-G Combined Power has expanded its specialist CHP wastewater treatment  and biogas team with the appointment of biofuels experts Martin Wager and Laurence Stephenson. Martin joins ENER-G as Business Development Manager (Biofuels) from Cogenco. He has been involved in more than 40 CHP sewage treatment and ...


    By ENER-G

  • Advances in Wastewater Treatment Spur Growth of Renewable Energy Market

    The Chambers Creek Regional Wastewater Facility in Pierce County, Wash. represents an emerging trend in the renewable energy market: transforming waste into energy.  Wastewater treatment plants (WWTPs) are increasingly recognized as community resources for electricity, fertilizer, and heat, as waste to energy projects become commonplace in a sustainable economy. A national leader in ...


    By M. A. Mortenson Company

  • Modern wastewater technology scores points for LEED certification of green buildings

    More and more customers require that the technology they install for water and wastewater treatment meets their LEED criteria (LEED: Leadership in Energy and Environmental Design). Category 2 certification requires that applicants for LEED certification supply details of water consumption and efficiency. Which is why the technology used for wastewater treatment is of major importance. ...


    By EnviroChemie GmbH

  • Process water and wastewater treatment plants require sustained apparatus and solutions

    Process wastewater treatment, recycling, solutions for saving energy or for materials recovery are now indispensable in the industry. Industry needs water for various purposes. On the one hand it can be processed so that it complies with the required quality, on the other hand, the process water must be treated to be either introduced properly, disposed of or recycled back into the process cycle. ...


    By GIG Karasek GmbH

  • WELTEC BIOPOWER Upgrades Municipal Wastewater Treatment Plant in Bavaria

    The increasing restriction of the agricultural use of sewage sludge is associated with mounting pressure on municipalities and sewage treatment providers. Moreover, the high power needs drive up the expenses of wastewater treatment plants. Thus, more and more sewage treatment plants decide to employ energy-saving sludge stabilisation in an anaerobic reactor and utilisation of the digestion gas ...


    By WELtec BioPower GmbH

  • Slave lake pulp to upgrade wastewater treatment system with ADI systems technology

    ADI Systems Inc. has been contracted by Slave Lake Pulp, a division of West Fraser Mills Ltd., to install a wastewater treatment system at its pulp mill located in Alberta, Canada.  Slave Lake Pulp is a Bleached Chemi-Thermo-Mechanical Pulp (BCTMP) mill that produces approximately 240,000 metric tonnes of hardwood BCTMP each year. The wastewater treatment project will include the ...


    By ADI Systems

  • New Corrosion-Proof, High-Efficiency Refrigerated Sampler for wastewater compliance

    Lincoln, NE – Teledyne Isco’s new Model 4700 Refrigerated Sampler ushers in a new standard for weather and corrosion resistance. The double-wall, rotationally-molded LLDPE cabinet withstands harsh environments, and is filled from top to bottom with insulation, so that the high-efficiency compressor maintains cooling performance even in hot, humid environments. Heat-treated powder coating protects ...


    By Teledyne Isco

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