anaerobic digestion capacity Articles

  • Project Westry - Case Study

    Location East Anglia Client Westry Project Type Digester Package Westry, a leading vegetable supplier based in East Anglia, recently made significant extensions to their Anaerobic Digestion plant as part of their upscaling works. Working closely with Anaerobic ...


    By Stortec Engineering Ltd

  • Pressure-loss computation procedures for non-Newtonian pipe flow

    Wastewater sludge with solids concentrations above about 2 percent exhibit non-Newtonian behavior, i.e., the sludge apparent viscosity changes with the shear rate (flow velocity). To determine pipeline head loss for sludge streams to and from anaerobic digesters, samples of primary, secondary and digested sludge were collected from Orange County Sanitation District Plant No. 1 and analyzed to ...

  • Food waste prevention roadmap factors in water savings

    Food waste is a critical problem affecting business, communities, the environment and water scarcity worldwide, but the problem is particularly acute in the United States, according to a report from ReFED. ReFED is a group of businesses, nonprofits, foundations, and government leaders committed to reducing food waste. It was formed in early 2015 to create a Roadmap to Reduce U.S. Food Waste, the ...


    By Fluence Corporation

  • What is energy recovery?

    Processes like incineration and anaerobic digestion not only provide sources of energy, but they also reduce waste volume The term “energy recovery” often is applied only to a narrow number of methods for converting wastes into energy, when in fact it applies to a broad range of technologies used to create heat, electricity, or fuel. Energy recovery gives ...


    By Fluence Corporation

  • Comparison of Capacity Factors in Anaerobic Digestion of Organic Waste in the UK

    The ranking was made based on the ratio between the gross electrical production of the plant during 2014 and the registered capacity of the plant under Renewable Energy Guarantees of Origin (REGO) scheme. The data on the electrical production of the plants is publically available through Ofgem  (The Office of Gas and Electricity Markets) which is responsible for the issuance of ...

  • Integration of thermal hydrolysis into sludge treatment at cottonvalley WwTW, milton keynes

    The paper is a case study of the construction, commissioning and operation of a new 21,000 tonnes dry solids per annum sludge treatment centre at Anglian Water’s wastewater treatment works at Cottonvalley, Milton Keynes. The construction of the new sludge treatment centre was completed in summer 2008 and is part of Anglian Water’s £95 million AMP5 biosolids programme to provide treatment capacity ...


    By Cambi Group AS

  • Geotech webinar: Tapping into New Power Capacity from Anaerobic Digestion - Case Study

    Geotech, the market leading supplier of anaerobic digestion gas monitoring equipment in the UK will be hosting a webinar titled ‘Tapping into New Power Capacity from Anaerobic Digestion’ in collaboration with the Institute of Chemical Engineers’ (IChemE) Water Special Interest Group on Thursday, 8th December 2016 at 09:00-10:00 GMT. ...

  • Applying Rheological Techniques to Upgrade Anaerobic Digesters and Handle High Solids Concentrations

    The Orange County Sanitation District (OCSD) is implementing a Capital Improvements Program that includes upgrading their wastewater treatment Plant No. 1 in Fountain Valley, California to full secondary treatment. The expansion will increase both primary and secondary solids production. OCSD prepared a Long-Range Biosolids Management Plan that concluded the waste solids should continue to be ...

  • Foaming during anaerobic digestion: Causes and Solutions

    Foaming during sludge treatment has traditionally been associated with activated sludge systems which have been victim to this phenomenon for several decades. However, foaming has been documented in anaerobic digestion plants, leading, fundamentally, to a reduction in digester capacity and an increase in operational expenditure. The requirements for foaming of: surface active agents, gaseous ...


    By United Utilities

  • Hias IKS - Hamar - Case Study

    Client: Hias IKS Solution: CambiTHP HIAS, Hamar The HIAS wastewater treatment plant serves the city of Hamar and several smaller villages in the area around. It is dimensioned for a population equivalent of 90,000. In 1995 Cambi built its first full-scale thermal hydrolysis installation at HIAS as part of a new sludge ...


    By Cambi Group AS

  • Manitou Drive Biosolids Drying Facility – Application Profile - Case Study

    About the Project The WWTP is a conventional activated sludge process with chemical phosphorus removal, anaerobic sludge digestion and sodium hypochlorite disinfection, and has a rated design capacity of 123 million litres/day (MLD). The treated effluent is discharged to the Grand ...


    By Biorem Technologies Inc.

  • Manitou Drive Biosolids Drying Facility - Case Study

    About the Project The WWTP is a conventional activated sludge process with chemical phosphorus removal, anaerobic sludge digestion and sodium hypochlorite disinfection, and has a rated design capacity of 123 million litres/day (MLD). The treated effluent is discharged to the Grand ...


    By Biorem Technologies Inc.

  • Waste-to-Energy Solution for a Pharmaceutical Company

    Project: Sandoz Industrial Products S.p.A. - Novartis Group Location: Rovereto (TN), Italia Capacity: 768 m3/day Solution: Anaerobic Digestion plant and Biogas desulphurizer Background Sandoz, the generic pharmaceuticals division of Novartis, has a history spanning more than 120 years and is a worldwide, trusted leader in ...


    By Fluence Corporation

  • Anaerobic Co-Digestion of a Single Source Oily Waste and High Strength Pet Food Wastewater: A Study of Failure and Revival of a Full Scale Digester

    ABSTRACTThis paper focuses on the revival of a formerly failed digester of 1800 m3 volume. The most obvious cause of failure was identified to be due to capping caused by foam and scum, as result of attempting to treat oil rich, high strength wastewater. The revival was affected by implementing co-digestion in a 3-step remedial procedure. Though in the typical sense, codigestion involves separate ...

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