Biogas Engineering Articles

  • Project Oy Pohjanmaan Biokaasu - Österbottens Biogas Ab - Kokkola, Finland - Case Study

    Client: Oy Pohjanmaan Biokaasu - Österbottens Biogas Ab Location: Kokkola, Finland 2011 - 2012 The biogas plantwas constructed for solid waste treatment. The Contract included all the works related to the construction of a biogas plant: area works, construction works, HVAC-works, piping works, mechanical and electrical works, and instrumentation. ...


    By Econet Ltd.

  • Altaca Energy Projects Gönen Renewable Energy Facilities - Case Study

    One of the most important factors behind the success of our integrated energy and fertilizer facility in Gonen, which is both an environmental project and a project that provides a significant added value to the Turkish economy, is that it has an organic liquid fertilizer factory that can processes liquid wastes coming from the biogas plant. The plant was completely designed and constructed by ...


    By Altaca Energy

  • Meram Renewable Energy Facilities - Case Study

    Our Meram Renewable Energy and Organic Fertilizer Complex is currently under construction on 80,000 m2 of land within the boundaries of Meram District of Konya Province, Turkey. The below units will be fully integrated within the complex which is planned to be completed in the second half of ...


    By Altaca Energy

  • Project Den Hoorn, Netherlands - Case Study

    Bright Biomethane has built a biogas upgrading installation at the largest wastewater treatment plant in the Netherlands, one of the largest in Europe, situated in Den Hoorn. This is Bright Biomethane’s second installation for the same client. This versatile installation makes use of an innovative pretreatment system which delivers biogas to several processing systems – the biogas ...


    By Bright Biomethane

  • Project Assen, Netherlands - Case Study

    Bright Biomethane has developed an installation in Assen for upgrading biogas to a methane-rich product gas which can be injected into the gas grid. This installation is able to separate methane and carbon dioxide with a very high efficiency and to a very high methane concentration. In this project a small scale biogas upgrading unit is placed to upgrade biogas from the sewage plant to the ...


    By Bright Biomethane

  • Project Deurningen, Netherlands - Case Study

    A PurePac Mini biogas-to-biomethane upgrading system was installed in Deurningen, adjacent to a Microferm plant, generating biogas from cow manure. The installation produces 40 Nm3 green gas (biomethane) per hour, and 350,000 Nm3 a year, which is sufficient for the average gas consumption of 220 Dutch households. The produced biomethane is injected directly into the national gas grid. The ...


    By Bright Biomethane

  • Project Almere, Netherlands - Case Study

    START CONSTRUCTION: April 2016 START-UP: February 2017 CAPACITY: 850 Nm³/hr raw biogas 550 Nm³/hr biomethane METHANE CONCENTRATION RAW BIOGAS: 55-60% METHANE CONCENTRATION PRODUCT GAS: 89% EFFICIENCY: 99,5% CO2 LIQUEFACTION CAPACITY: 600 kg/hr CO2 PURITY: >99.97% (food grade) For project ...


    By Bright Biomethane

  • Project Äänekoski, Finland - Case Study

    START-UP / COMMISSIONING: February, 2017 CAPACITY: 250 Nm³/hr raw biogas (future: 350 Nm³/hr raw biogas) 150 Nm³/hr biomethane (future: 210 Nm³/hr biomethane) METHANE CONCENTRATION RAW BIOGAS: 60% METHANE CONCENTRATION PRODUCT GAS: 97% EFFICIENCY: 99.5% TYPE INSTALLATION: PurePac Compact This biogas ...


    By Bright Biomethane

  • Qualvista Biogas Monitoring in Ämmässuo landfill site, Finland Case Study

    Qualvista Biogas Monitoring solution was deployed in HSY’s Ämmässuo landfill site in Finland, one of the largest biogas production facilities in Europe. This installation was completed in April 2016, and was preceeded by a successful pilot phase cooperation during the Qualvista Biogas Monitor product development during 2015 and 2016. HSY Operational Manager Sauli Kopalainen is ...


    By Qualvista Ltd.

  • Siloxane monitoring in the biogas processes Case Study

    Siloxane is a chemical compound present in numerous industrial and consumer products such as shampoo, cosmetics and detergents. Siloxanes are present in biogas produced in landfill and wastewater plants and cause significant gas engine breakdown and maintenance related ...


    By Qualvista Ltd.

  • Biogas-fuelled Combined Heat Power Plant Installed at SAS Demeter Energies

    SAS Déméter Energies successfully inaugurated its first agricultural biogas plant in early 2018, which processes more than 20,000 tonnes of organic waste per year including manure, slurries and yards. To create value from the 220 Nm3/h of biogas it produces, SAS ...


    By Clarke Energy

  • St. Cloud Wastewater Install Biogas and Natural Gas Engine, USA - Case Study

    In 2016, St. Cloud Wastewater Treatment Facility selected Jenbacheras the blended biogas and natural gas engine of choice for their new renewable energy plant. For most cities, wastewater and drinking water treatment plants are ...


    By Clarke Energy

  • Acuaes - Vigo - Lagares - Case Study

    Client: Acuaes Solution: CambiTHP - B6 Vigo Vigo is a new WWTP in northwest Spain. The new plant is the largest bio-filtration in Spain and one of the largest in Europe. Designed for 800.000 inhabitants – equivalents. This plant treats sludge from several municipalities in and around Vigo. Cambi has installed his thermal ...


    By Cambi Group AS

  • Codford Biogas Case Study

    Codford Biogas recycles waste to supply 100% renewable electricity. It seems only fitting that we should also be providing flexibility to support growing levels of renewable generation on the system. Our partnership with Open Energi is helping us to safely and reliably manage our assets to deliver maximum value from the flexibility ...


    By Open Energi

  • BBK bio airclean removes obnoxious smell at Ribe Biogas - Case Study

    During the expansion of the biogas plant, Ribe Biogas,  BBK bio airclean was chosen as supplier of the new odour removal system. Ribe Biogas was established in 1990 and was originally the largest thermophilic plant in the world and for many years it demonstrated a stabile production and high degree of operational reliability. The biogas plant has expanded several times and was ready to ...


    By BBK bio airclean A/S

  • Fond du Lac, WI – Biogas Application Profile - Case Study

    About the Project The Fond du Lac Regional Wastewater Facility modified it’s biogas handling system in 2012 to include a process to biologically removal hydrogen sulfide; physical adsorption of siloxane compounds; moisture removal, a new biogas-fueled engine and a liquid storage system for receiving hauled in high-strength waste. The methane produced by ...


    By Biorem Technologies Inc.

  • McCain - Case Study

    Longer life for gas engine after H2S removal Potato processing company McCain in Lelystad, the Netherlands, receives biogas from both the anaerobic water treatment and the solids digester. The biogas - derived from fermenting potato peels - contains high levels of hydrogen sulphide. To prevent corrosion of the gas engine that uses the biogas as a power source, ...


    By Paques Technology B.V.

  • Bavaria - Case Study

    Over 25 years of smoothly running wastewater treatment at a brewery In 1984, Dutch beer brewer Bavaria needed to increase its wastewater treatment capacity. Paques installed a BIOPAQ®UASB to its existing aerobic clarification plant, reducing aerobic sludge and aeration cost. Over 25 years later, the installation still runs smoothly and treats 10,000 kg COD ...


    By Paques Technology B.V.

  • Industriewater Eerbeek - Case Study

    Dealing with H2S in biogas from papermills Industriewater Eerbeek in the Netherlands treats wastewater from three different neighbouring paper mills. The biogas is used in a gas engine to generate electricity. The UASB-type bioreactors of the paper mills produce biogas that is polluted with hydrogen sulphide. To protect the gas engine from corrosion, the ...


    By Paques Technology B.V.

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