digestion process News
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Base Structures contributes to a very successful ETSUK 2011
Jon Morris who was in attendance on the Base Structures stand along with Francis Buchanan, reports that at the end of the day he felt as if he had personally spoken to each and every one of them! The working model of the Triple Skin Gasholder was undoubtedly the draw and the cause of much attention from all passersby whether they were interested in the AD (Anaerobic Digestion) process or not. By ...
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It’s all about the mixture
It’s all about the mixture when waste is used for making biogas. Waste from slaughterhouses contains high levels of lipids and proteins, which are very potent material for biogas production. Using only this type of material can create an unstable digestion process, so it is key to balance it with other types of material in order to make it efficient. At the University of Borås in ...
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W-Tank anaerobic digesters in organic waste treatment factory for energy from biogas
Toro Equipment supplies W-Tank anaerobic digesters made of PRFV in organic waste anaerobic treatment factory for energy use from biogas. Flow rate 100 m3/day. The anaerobic digestion process consists of 2 digesters for hydrolysis reaction and 2 for methanogenesis . This composting plant is composed by: 2 W-Tank Burgos Plate N20D13H8 Model, Volume 1.094 m3. 2 W-Tank Burgos Plate N11D7H7 ...
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Metals Digester – an automatic success
The latest addition to the Thomas Cain range of sample preparation equipment, the DEENA II from SEAL Analytical, is finding global success in environmental laboratories because automation saves time and money, improves safety and lowers the risk of human error. “These benefits appeal to the managers of every laboratory in every country,” says SEAL President Stuart Smith. “So ...
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Kick-off Eco-Innovation project WAVALUE
In July 2012, the WAVALUE project is launched aiming at the investigation of innovative digestate treatment technologies. This European project is supported by the Eco-Innovation program. Colsen collaborates with Spanish partners: EKONEK, NEIKER and BLUE AGRO. The research activities focus on processing of digestate with ‘spouted bed' techniques aiming at production of tailor-made N-P-K ...
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Revolutionizing Food Waste Management with Anozyme 205
Waste management has been a growing concern for decades, with an increase in population and urbanization leading to a significant rise in the amount of waste generated. One of the biggest contributors to this waste stream is food waste, with millions of tons of food being thrown away every year. This not only contributes to the already overflowing landfills, but also releases greenhouse gases ...
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Thermophilic sludge digestion at STP Bath
Thermophilic sludge digestion in theory offers a profitable outlook in support of the strategy to realize energy neutral or even energy producing STP’s. As part of the proof of concept efforts, one of the full scale twin sludge digestion tanks will be tuned from mesophilic to thermophilic process conditions. This project will be executed within the framework of STOWA by the water board ...
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ANDRITZ SEPARATION launches RheoScan, the worldʼs first patented, optical measurement system for automatic polymer dosage in belt presses and gravity belt tables: reduction of polymer costs by up to 40%
ANDRITZ SEPARATION, part of international technology Group ANDRITZ, has developed and successfully launched RheoScan, a new, innovative optical measurement system for belt presses and gravity belt tables. ANDRITZ RheoScan measures the actual sludge viscosity during the thickening stage in real time. The new system adjusts the polymer dose needed to match changing flow rates and sludge conditions ...
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Cambi’s process for Santiago’s green policy
Cambi AS was recently awarded a contract by a joint venture between Degremont and AGBAR. Cambi will supply its Thermal Hydrolysis Process (THP) as the key component of an advanced digestion system as part of a major wastewater upgrade and extension project in Santiago, Chile. Cambi AS was awarded a contract to build its thermal hydrolysis process (THP) for an innovative digestion project at ...
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Cambi will supply a new B12-4 thermal hydrolysis plant in China
We are pleased to announce a new contract in China, for the Chongqing Luoqi Food Waste Treatment Plant. Chongqing is one of world’s largest cities and a leading river port and industrial hub in the region, situated at the convergence of the Yangtze and Jialing rivers. Our client, Chongqing Environment & Sanitation Group Co., Ltd is developing the plant as a greenfield project to treat ...
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Colsen International signs deal to deliver biggest co-digesting plant in Spain
Colsen International b.v. has signed a contract with their Spanish partner Ahidra S. L. for the turn-key delivery of the biggest co-digesting plant in Spain. The co-digesting plant will be fed with cow manure (450 ton/day) and a diverse menu of co-products (140 ton/day) The technological know-how of Colsen, in the field of thermophillic digestion (of manure) and digestate processing, was of ...
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Anammox reactor in operation in China
Colsen and its partner ATAL engineering teamed up for the realization of one of the biggest anammox reactors in its sector. This reactor is based on the in-house SBR-NAS® technology of Colsen. Together with the expertise of ATAL engineering it was made feasible to convert a technological design into a successful commissioned installation. Since China is increasingly committing to energy ...
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Innovative GTI cover system to be installed at HP Hood
Geomembrane Technologies Inc. (GTI) is excited to be working again with HP Hood LLC at their Winchester, Virginia plant. HP Hood is one of the largest branded dairy operators in the United States with over 15 plants across the country. The dairy company recently upgraded its Winchester plant, which has been in operation since 2000, to accommodate an increase in production. As part of HP ...
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SEaB’s digestate successfully trialled by Solent Turf
Romsey-based Solent Turf Supplies has revealed it has successfully trialled the use of a liquid digestate, a bi-product of the Anaerobic Digestion (AD) process, as a viable alternative to traditional chemical fertilisers. The value of digestate as a fertiliser is being recognised increasingly, as nutrients from digestate can be used to supplement or replace nutrients from artificial fertilisers. ...
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EPA Extends Public Comment Period On ICR On Anaerobic Digestion Facilities Processing Wasted Food
On September 29, 2020, EPA announced that it has submitted for review and approval an information collection request (ICR) on Anaerobic Digestion Facilities Processing Wasted Food to Support EPA’s Sustainable Materials Management Program and Sustainable Management of Food Efforts to the Office of Management and Budget (OMB). EPA’s Federal Register notice proposes the renewal of a ...
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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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WWTP renovation in ’s-Hertogenbosch (NL)
Besix-Hegeman has awarded Colsen the design and realization as well as the coordination of permit preparation and subsidy trajectory associated with the renovation of the communal WWTP of the city of ‘s-Hertogenbosch (The Netherlands). Colsen has been commissioned this project, which is executed in four phases: design and realization of the thermophilic sludge digester, design and ...
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Benefits of Using A SPE PEM Technology Portable Hydrogen Rich Water Bottle
A hydrogen water bottle is a fast and efficient solution to transform everyday tap water into healthy drinking water. It is a very practical self-contained bottle that is useful for taking fluids on the go. A regular drink of this infused water benefits the health in many different ways. For instance, it has the potential to increase body micro circulation and gives your metabolism a boost. ...
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Hampton Roads Sanitation District Approves Contract for Cambi Thermal Hydrolysis Procurement
At the May 2015 Commission Meeting, the Hampton Roads Sanitation District (HRSD) Commission approved a contract for the supply of a Cambi Thermal Hydrolysis Process (CambiTHP®) to be installed at the Atlantic Treatment Plant as part of a project to upgrade solids handling processes at the facility. Dr. Charles Bott, Director of Water Technology and Research for HRSD states: “The ...
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Sludge as a flexible source of energy - a new R&D project
EnviroChemie is a partner in the new ESiTI research project. ESiTI is a joint research project co-ordinated by the Wastewater Technology Department, Institute IWAR of the TU Darmstadt, within the framework of the ERWAS initiative funded by the German Federal Ministry for Education and Research. The project runs from 01/05/2014 – 30/04/2017. Can sludge in a sewage treatment plant be used to ...
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