Fermentation Biogas News
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How to maximize the methane yield of biogas plants using the FOS/TAC ratio as a control parameter
Monitoring the ratio of free organic acids (FOS) to total inorganic carbonate (TAC) is the best practice how to monitor the fermentation process in biogas reactors. Keeping this ratio stable within a defined window is key to maximizing the methane output and hence the profitability of a biogas plant. A free white paper from Metrohm takes a closer look at the chemistry behind the biogas ...
By Metrohm AG
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Fifth biogas plant from EnviTec Biogas starts operations in China
EnviTec Biogas AG announced the start of operations for its most recent biogas project in China, following a construction period of just 12 months. Input for the 1,570 Nm³ biogas plant located in Shanxi province, 500 km southwest of Beijing, will include maize stover silage, turkey litter and dairy cattle manure. “Our customer Shanxi Shenmu New Energy Co. Ltd. will operate the plant ...
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Fifth Biogas Plant From EnviTec Biogas Starts Operations in China
Home Infocenter Press releases Fifth biogas plant starts operation in China Fifth biogas plant from EnviTec Biogas starts operations in China Grand opening ceremony in Shanxi, China Lohne/Saerbeck, 25 April 2019 – EnviTec Biogas AG announced the start of operations for its most recent biogas project in China, following a construction period of just 12 months. Input for the ...
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Revolutionary technology by Ductor commissioned in Tuorla, Finland
The first biogas plant equipped with Ductor’s nitrogen and phosphorus recovery technology was put into use in Tuorla late November 2016. The size of the Ductor fermenter at the demonstration plant is 80 m3, and with Ductor’s process the plant is capable of treating 1,400 tons of poultry manure each year, producing 266,000 m3 of biogas, 115 tons of ammonium sulfate, and 640 tons of ...
By Ductor Corp.
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Developments in biogas standardization
The ISO standardization institute established a technical committee TC 255 “Biogas” which is developing new standards since 2015. TC 255 is developing standards about biogas installations, such as fermentation, biogas treatment, biogas upgrading & liquefaction, flares, gasification, power to gas etcetera. The sizes of the installations vary from domestic and farm scale to ...
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WELTEC BIOPOWER accomplishes market entry in Belgium
The Belgian investor and project developer NPG Energy has requested WELTEC BIOPOWER GmbH from Vechta, Germany, to set up a biogas plant. The investor will also serve as the operator of the 2.4-MW plant, which is to go live in spring 2014. This is the first order that the German manufacturer WELTEC has received from the Kingdom of Belgium. The biogas plant in the district of Limburg generates an ...
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Exclusive right agreement for the international installation of KREIS-BIOGAS-DISSOLVER concluded with the Niemann company
Maximum gas yield with flexible operation – this is the advantage of installing a KREIS-BIOGAS-DISSOLVER. Thanks to its innovative mixing technology, operators of biogas plants can increase their gas yields considerably. The biogas plant manufacturer EnviTec Biogas AG and Wilhelm Niemann GmbH & Co. have now signed another agreement on their exclusive international installation on new ...
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Biogas Cogeneration Plant for the University of Wisconsin Oshkosh to produce Electricity & Heat
2G - CENERGY received an order for a biogas CHP cogeneration plant to be installed in Oshkosh, Wisconsin, supplying the University Campus with electricity and thermal energy. Earlier this year the University of Wisconsin Oshkosh (UWO) decided to build the first dry fermentation anaerobic bio-digester in the nation, which will convert yard and food waste into biogas. The renewable energy facility ...
By 2G Energy AG
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