Biogas Engineering Articles

  • 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.

  • Cofco Zhaodong - Case Study

    COD reduction in wastewater of ethanol production units Zhaodong COFCO Bio-energy and Bio-chemical Co. Ltd. Produces edible alcohol, fuel ethanol, dried distiller’s grains with solubles (DDGS) feed and corn germ oil from corn. The company processes 1.2 million tonnes of corn per year and the annual output of ethanol is 400,000 tonnes. Paques designed a solution for the treatment of ...


    By Paques Technology B.V.

  • Tank Cleaner ITC Holland - Case Study

    New bioreactor leads to deeper purification and production of biogas Dutch tank cleaner ITC Holland Transport BV cleans 100 to 300 trucks per day. Each cleaning produces 1,600 to 2,000 litres of wastewater with 5 to 40 kg of organic material. Before ITC installed the BIOPAQ®AFR, its wastewater was treated with a DAF unit before discharge to the sewage system. ...


    By Paques Technology B.V.

  • The gas upgrading plant in Forst (Germany) - Case Study

    Location: Forst (Germany) Capacity: 1,9 MWel Input materials: Poultry droppings, renewable resources Features: Production of 700 Nm³ biomethane, 60,000 MWh green energy, 549 kWel CHP; New design: horizontal cartridge system Horizontal membrane configuration: space-saving and ...


    By EnviTec Biogas AG

  • St. Cloud Duel Fuel Engine, USA - Case Study

    In 2016, St. Cloud Wastewater Treatment Facility selected GE Jenbacher as the dual fuel engine of choice for their new renewable energy plant. For most cities, wastewater and drinking water treatment plants are major energy hogs so when St. Cloud was looking for ways to reduce ...


    By Clarke Energy

  • Busting Biomethane Myths

    Over the past few years, more and more companies have woken up to the financial and environmental benefits to be gained by making the most of their organic waste streams. In fact, the anaerobic digestion (AD) industry – which converts millions of tonnes of food, sewage and farm waste into renewable energy (biogas) and biofertiliser – has been one of the UK’s biggest success ...

  • Ensuring quality and consistency in biogas across multiple AD plants - Case Study

    Overview Qila Energy is a British engineering company who build Anaerobic Digestion (AD) plants throughout the British Isles.  Their revolutionary two-stage process drastically reduces the time required to produce high quality biogas from varied feedstocks.  Qila Energy is an industry leader of the UK’s farm-based AD industry producing high quality biogas that can be ...

  • Capturing biogas energy to increase your business profits while safeguarding the environment

    Methane is a biogas produced from swine or cow manure, as well as food processing and meat packing waste. Methane is a natural gas, that when left uncollected, contributes to the harmful greenhouse gases in the earth’s atmosphere. When biogas is captured under a cover and becomes concentrated, it creates a corrosive and toxic byproduct called hydrogen sulfide. The gas generates a rotten egg ...

  • Biogas plants in Bulgaria

    Interview with Hristo Panayotov, manager of Belfrie. The company is a supplier of modern equipment for industrial and agricultural installations for the extraction, purification, storage and utilization of biogas, landfill gas and other combustible gases. Belfrie is the official representative of Austrian manufacturers Tecon textile constructions GmbH and Ennox biogas technology GmbH as well as ...


    By Via Expo Ltd.

  • Huge scope of urban domestic biogas plant

    There is a huge scope of installing 15 million domestic biogas plants in urban homes for generating cooking gas from kitchen waste and other organic waste. In every home, about half kilogram waste is generated daily such as vegetable cut outs and leftovers, green leaves and husks, fruit skins, rotten fruits, sugarcane baggesse, left out or stale food or some organic starchy material etc. ...


    By AADHUNIK GLOBAL ENERGY

  • Future Biogas choose the BIOGAS 5000 and GA3000 - Case Study

    About the customer Future Biogas, Guildford, England specialises in the construction and operation of biogas plants for the UK. Equipment BIOGAS 5000 portable biogas analyser and GA3000 fixed biogas analyser for Anaerobic digestion (crop digestion). It was vital for the customer to know and monitor the CH4, O2 and H2S levels on an ongoing basis; ...

  • Captive power plant efficiency for Africa

    Power distribution networks across Africa are notoriously unreliable. Frequent power interruptions can be enormously costly for many of the continent’s factories. Not only do power outages disrupt production batches, they can also damage or reduce the life of important plant components such as kilns. This too has a knock-on effect on wider the country’s gross domestic product – ...


    By Clarke Energy

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