Package Biogas Articles

  • 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.

  • Step by Step CHP: the Pitfalls to Avoid Between Planning and Design

    There are many pitfalls in between planning and designing a cogeneration project. Find out how to avoid them. Cogeneration can save money, conserve energy, and reduce emissions - but specifying the right combined heat and power (CHP) unit for ...


    By Centrica Business Solutions

  • Evaluation of treatment potential, biogas generation and sludge properties of an anaerobic claridigester

    The anaerobic process for the treatment of municipal and industrial wastewater has been in practice for over a century. Apart from treatment of wastewater, the process has the advantage of lower sludge and biogas production that can save energy. Application of this process in a primary clarifier in such a way that there is simultaneous digestion of primary settled sludge and organic removal ...


    By IWA Publishing

  • H2 Energy 7m3 DIY Biogas Storage

    50 years after The Beatles barged their way into the public consciousness, fellow Merseysiders H2 Energy hope to herald a new wave of inspiration and confidence for the renewable energy sector by introducing their Bio Refining process. It would be quite wrong to describe H2 Energy as the new kids on the block however, as there is an enviable pedigree lurking behind the companies youthful good ...


    By Base Structures Ltd

  • Xebec powers an energy revolution case study

    Rumpke Landfill Biogas Project at a Glance: Type: Landfill biogas to pipeline-quality renewable natural gas Claim to fame: One of the largest gas recovery operations of its kind in the world Location: Cincinnati, Ohio Number of acres-landfill: 230 (93 hectares) Waste received annually: Two million tons Plant refining capacity: 15 million cubic feet of landfill gas ...


    By Xebec Adsorption Inc.

  • The feasibility of trace element supplementation for stable operation of wheat stillage-fed biogas tank reactors

    The aim of this study was to investigate the effect of trace element supplementation on operation of wheat stillage-fed biogas tank reactors. The stillage used was a residue from bio-ethanol production, containing high levels of sulfate. In biogas production, high sulfate content has been associated with poor process stability in terms of low methane production and accumulation of process ...


    By IWA Publishing

  • Process analytics support higher yields in biogas plants – Case Study

    The production of biogas by means of the anaerobic, microbial breakdown of organic substances in “biogas plants” is growing in significance, especially against a background of increasingly scarce and expensive fossil fuels. The key energy-generating element is methane. Depending on the baseline conditions, biogas also contains small quantities of water vapor, hydrogen sulfide (H2S), ...

  • Portable biogas bottling plant: a practical approach for using biogas as transportation fuel in rural areas

    Biogas contains about 65% methane, 30-35% carbon dioxide, traces of hydrogen sulphide and moisture. It has been observed that diesel engines get severely damaged when operated on biogas for long duration. Presence of these corrosive gases make biogas unsuitable for transportation application. By removing CO2 and trace acidic gases like H2S and moisture, biogas can be converted into natural gas ...


    By Inderscience Publishers

  • Industrial applications of new sulphur biotechnology

    The emission of sulphur compounds into the environment is undesirable because of their acidifying characteristics. The processing of sulphidic ores, oil refining and sulphuric acid production are major sources of SO2 emissions. Hydrogen sulphide is emitted into the environment as dissolved sulphide in wastewater or as H2S in natural gas, biogas, syngas or refinery gases. Waste streams containing ...


    By Paques Technology B.V.

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