sludge drying bed News

  • Solar sewage sludge drying in Europe, Turkey and Australia

    Solar Sewag Sludge Drying Internationally Acceptedist Anlagenbau GmbH in Kandern Germany developed a sludge solar drying system and is marketing it since 1994 under the name of WendeWolf. The sludge is spread out in greenhouses and regularely turned and aerated. During the drying cycle, the sludge is automaticalle conveyed from the entrance to the exit of the drying bed. After several years of ...


    By IST-Anlagenbau GmbH

  • Plug and Play Dredging: how to Move Sediment to the Drying Bed

    Got a minute? Watch a one minute video of the plug and play SD-110 Rotomite dredge in the Philippines. "Plug and Play" is a catchphrase of USB computer gadgets, representing equipment that can be connected to a system and used immediately. No system configurations; ...


    By SRS Crisafulli, Inc.

  • Sludge-to-Power research

    Researchers at the University of Nevada, Reno, are conducting experiments in the transformation of wastewater sludge to electrical power at the Truckee Meadows Water Reclamation Facility. Ultimately, the plant’s electrical power could be supplied on-site by the process under development. "We are very pleased with the results of the demonstration testing of our research", Chuck Coronella, ...

  • New solar drying plant in Wetalla, Australia

    The Wetalla Water Reclamation Plant in Toowoomba, Queensland, Australia, treats 120,000 EP of residential and industrial wastewater per day. Both phosphorus and nitrogen are reduced by the process, which is a Variation on the Modified University of Cape Town BNR configuration. 54 tonnes (Mg) dry solids are processed each week, which undergoes thickening, aerobic digestion and belt filter pressing ...


    By IST-Anlagenbau GmbH

  • MACT standards for sewage sludge incinerators

    EPA announced in the October 14 Federal Register proposed rulemaking to cut emissions of mercury, particle pollution and other harmful pollutants from sewage sludge incinerators (SSIs). According to EPA, SSIs represent the sixth-largest source of mercury air emissions in the U.S. The proposed standards would apply to both multiple-hearth and fluidized bed incinerators. Units incinerating sewage ...


    By Custom Stack Analysis, LLC.

  • Supercritical water oxidation of sewage sludge

    ABSTRACT Supercritical water oxidation (SCWO) is an innovative and effective destruction method for organic wastewater and sludge. Several tests of the destruction of sewage sludge by SCWO have been done at two state of the art pilot plants. These units have capacities of 250 kg/h and 1100 kg/h, respectively. The test results show that the technology easily destroys the organic ...


    By SCFI Group Limited

  • Severn Trent increase sludge screening efficiency

    A new sludge screening system has resulted in Severn Trent Water significantly increasing the efficiency of sludge screening operations at Minworth Sewage Treatment Works on the outskirts of Birmingham. Since the new sludge screen has been introduced by Severn Trent the company has reported significant operational efficiencies as a result of increased screenings removal from the imported sludge, ...


    By CDEnviro

  • World first sludge treatment process for Essex & Suffolk Water and ARM

    Essex & Suffolk Water - part of Northumbrian Water Limited - has appointed market-leading ARM to design sludge treatment reed beds for the ferric sludge produced in its drinking water treatment processes at its Hanningfield Water Treatment works.“Reed beds were compared against traditional mechanical dewatering options – mainly centrifuges – and were preferred because of their lower capital ...


  • PHOENIX Process Compact Dewatering Systems

    PHOENIX Process Equipment Co. offers a series of affordable compact belt filter presses and gravity belt thickeners specifically designed for smaller industrial and municipal wastewater plants. When supplied as skid mounted systems, they include all necessary pumps, controls, polymer dosing systems, and require only four external connections, greatly simplifying installation The compact ...

  • Compact dewatering systems from PHOENIX Process Equipment Co.

    PHOENIX Process Equipment Co. offers a series of affordable compact belt filter presses and gravity belt thickeners specifically designed for smaller municipal wastewater plants. When supplied as skid mounted systems, they include all necessary pumps, controls, polymer dosing systems, and require only four external connections, thus greatly simplifying installation.The compact gravity belt ...

  • Degremont Technologies awarded two key thermal oxidation projects, in North America

    Degremont Technologies–Infilco recently was awarded two multimillion dollar contracts for the design and installation of Thermylis™ HTFB (High Temperature Fluid Bed) systems. In both cases, Thermylis™ was chosen as the most economic, efficient and environmentally friendly biosolids disposal method. In the US, the City of Cincinnati, Ohio, has ordered 3 thermal oxidation lines to treat 262 dry US ...

  • Cambi AS with its Thermal Hydrolysis Process (THP) has been awarded a contract by Interserve Project Services Ltd

    Cambi AS with its Thermal Hydrolysis Process (THP) has been awarded a contract by Interserve Project Services Ltd for the key component of an innovative digestion project at a large water company in London. Currently the water company pump raw sludge from a water treatment plant in Essex to a water treatment plant in East London for incineration in conjunction with the sludge from Essex. This ...


    By Cambi AS

  • 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

  • Pharmaceutical effluent to large-scale MBBR plant

    Veolia Water Solutions & Technologies will design and commission a biological waste water treatment plant to treat all effluents of an existing specialized tablets and capsules pharmaceutical manufacturing site to meet the local stringent water discharge regulation. The core treatment is an AnoxKaldnes MBBR biological treatment. The client, one of the largest pharmaceutical companies ...

  • WWTP for Pharmaceutical Co

    Veolia Water Solutions & Technologies will design and commission a biological wastewater treatment plant to treat all effluents of an existing specialised tablets and capsules pharmaceutical manufacturing site. The core treatment is an AnoxKaldnes moving-bed biofilm reactor (MBBR) biological treatment. The client, one of the largest pharmaceutical companies in the world with over 80 ...

  • KMK and Black & Veatch team awarded top honor for lakeview wastewater treatment plant upgrade

    Win Recognizes Project Complexity, Technical Excellence and Innovation    Kansas City, Mo. – Black & Veatch announced today that the project team of  KMK Consultants Limited and Black & Veatch earned the prestigious Willis Chipman Award from Consulting Engineers of Ontario for its role in the upgrade and expansion of the Lakeview Wastewater Treatment Plant (WWTP) for ...


    By Black & Veatch Corporation

  • Therma-Flite’s IC Biosolids Dryer Transforms Rio Dell WWTP into a Showcase of Modern Biosolids Management in the Northwest

    State-of-the-Art Biosolids Dryer Made Scalable and Affordable: City of Rio Dell’s Wastewater Treatment Plant began a comprehensive renewal project in 2010. Phase 1 included upgrades to the headworks–screening and grit removal ...


    By Therma-Flite Inc.

  • True Bio Electric Acquires New Green Energy Patent That Will Revolutionize the World`s Human Waste

    Today, True Bio Electric signed an exclusive contract with True Green Energy Group, ISIN number CA8724191066, Cusip number 872419106 trading on Deutsche Borse AG under the stock symbol TGG.F as the exclusive agent to deploy the Closed Loop Bio Filtration system. Ronald Flynn founder of True Bio Electric (TBE) announced, “that they had purchased the patent rights to a new invention from ...


    By PRWeb

  • Process optimisation by Real-Time Control at Taunton STW

    Wessex Water is investing around £20m at Taunton (Ham) sewage treatment works to improve the facilities for wastewater and sludge treatment in a project that is due for completion by the end of March 2015. The upgrade to the works under the DWF Improvements Scheme will increase the site’s treatment capacity whilst also improving the efficiency and quality of the treatment process, ...


  • Technology for TASi: High-tech equipment for waste treatment

    It wasn't a law but a simple administrative regulation in the form of a technical guideline that provided the key impulse for the diversion of waste flows in Germany away from landfill sites. In the course of the implementation of this Technical Directive on Residential Waste (TASi), the technology for treating waste underwent an extraordinary development. This is especially true of thermal ...


    By Koelnmesse GmbH

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