bioenergy storage Articles

  • Design, development and performance evaluation of latent heat storage foot warmers

    In this paper, three PCM based foot warmers of cylindrical and rectangular in shape were designed, developed and fabricated to store solar energy during sunshine hours. The stored energy was utilised to warm the feet in the late evening to replace electric heaters. By trial experiment, it was found out that the surface temperature of the storage units of the foot warmer should be between ...


    By Inderscience Publishers

  • Why carbon capture and storage is vital, has no friends but must be backed

    James Smith, Chair of the Carbon Trust, sets out why we need to learn to love CCS - before it's too late In front of the Public Liaison Committee in Parliament last week the Prime Minister laid out the importance of carbon capture and storage to the setting of a 2030 carbon target and in helping resolve the current debate on how much gas in the UK it is safe to burn.  Just a month ...


    By Carbon Trust

  • Cayuga County, New York Pioneers Community Digester Program

    New project of Soil And Water Conservation District will help control odors and improve water quality while generating biogas with an innovative system. A bioenergy vision that started several years ago is finally being built at the Cayuga County Soil and Water Conservation District headquarters in Auburn, New York. Jim Hotaling, Executive Director, has long envisioned a community digester ...


    By BioCycle Magazine

  • CO2 removal can lower costs of climate protection

    “Carbon dioxide removal from the atmosphere allows to separate emissions control from the time and location of the actual emissions. This flexibility can be important for climate protection,” says lead-author Elmar Kriegler. “You don’t have to prevent emissions in every factory or truck, but could for instance plant grasses that suck CO2out of the air to grow – and ...

  • The hidden risk of negative emissions technologies

    Strategies for removing carbon from the atmosphere all have down sides. The biggest? Their ability to lull us into complacency. The best way to keep your floor dry is to avoid spilling a bucket of water onto the floor, rather than to deliberately tip the bucket and then develop technologies to dry the floor. The same is true of greenhouse gases: We need to prevent their ...


    By Ensia

  • Masdar Institutes integrated innovation in water and energy

    Masdar City, in Abu Dhabi, United Arab Emirates, is a ‘living laboratory’, in the words of Professor Taha Ouarda. ‘It is a pioneering experiment whose lessons and results need to be used to duplicate the experiment in other places,’ he adds. This need is due to the focus of the experiment. ‘The elements most important in this region are water and energy,’ notes ...


    By Aquatech Global Events

  • Low-carbon energy: a roadmap

    Technologies available today, and those expected to become competitive over the next decade, will permit a rapid decarbonization of the global energy economy. New renewable energy technologies, combined with a broad suite of energy-efficiency advances, will allow global energy needs to be met without fossil fuels and by adding only minimally to the cost of energy services. The world is now in the ...


    By Worldwatch Institute

  • Delaying substantial emission reductions limits climate policy choices

    If fast and substantial reduction in greenhouse gas emissions is postponed further, there are fewer options available to stay below the 2 °C warming target for the end of the century. Delayed action is likely to require measures that remove CO2 from the atmosphere by planting forests and using bioenergy in combination with carbon capture and storage. The latter technique ...

  • UK energy – time to face some hard truths

    How can the UK meet its future energy needs? Tom Delay, CEO of the Carbon Trust, looks at how we can solve the problem with our energy future. The future of nuclear power in the UK looks well and truly stuck. The whole episode illustrates how high the stakes are at present for our energy future. Last month the new nuclear plant at Hinckley C was granted planning permission but we ...


    By Carbon Trust

  • Anaerobic Digest

    Wilsonville, Oregon: Food Scraps Digester Proposed An anaerobic digester with capacity to process 50,000 to 70,000 tons/year of commercial food waste is being proposed in Wilsonville by Sustainable Organics Recycling Technology (SORT) Bioenergy. Wilsonville is in the Portland metro area. Currently, a portion of commercial food scraps from the metro area are hauled to the ...


    By BioCycle Magazine

  • Kickoff for Biogas - South America Opts for Green Energy Made by WELTEC

    Currently, the world is locked on to the FIFA World Cup in Brazil. Though they have already reached a high technical level as far as football is concerned, the South American countries still have development potential in the fields of biogas technology and renewable energies. In the interview, Aguinaldo Ramalho of the German biogas plant manufacturer WELTEC BIOPOWER talks about the potential, ...


    By WELtec BioPower GmbH

  • Next frontier of organics recycling in California

    In California, we’re understandably proud of our tremendous success in recycling and reuse. Committed communities, enlightened businesses, and individual households have embraced the recycling ethic so vigorously that daily per person disposal has plunged from 8.4 pounds to 4.4 pounds. Such lofty achievement begs the question: What is the next frontier in recycling? The answer is simply ...


    By BioCycle Magazine

  • Not there yet! Emissions reduction pledges fall short of 2 degree centigrade goal

    According to an analysis published (PDF) by the Grantham Research Institute on Climate Change and the Environment. there is a gap between current ambitions and the actions that need to be taken to limit a rise in global average temperature to no more than 2°C ...


    By GLOBE Foundation

  • Turning waste into power

    Economic, social and environmental factors dictate the necessity to manage waste to a new level. Wastewater plants, landfills, farms and food plants are all the owners of biomass that can be digested to produce biogas and turned into power. Biogas can be burned directly in boilers for heat recovery and used for manufacturing, heating or cooling; this is the simplest method of direct biogas ...


    By Hurll Nu-Way

  • Wood pellet research program and summary results

    BBRG’s vision is to create a comprehensive design package for pelleting technology, said Shahab Sokhansanj. “It will contain engineering data and procedures for procuring biomass, [and for] producing and delivering pellets as a choice feedstock to the emerging bioindustry.” He said he would debate the statement made earlier that morning that biomass is not a mature technology: “We need to improve ...

  • A comercial store for the solar energy

    In this paper we will introduce our mathematical model for the solar energy sink, which can be used in general for the bio-energy processing. This model was based on the basic principle property of the heat capacity for the working mixture of the reservoir. Our modification here was to convert the storage energy into an energized air rotating any turbine, and generator to power electricity for ...


  • Emerging Technologies – How will they change our lives?

    Forward planning by governmental agencies is often criticized for being too focused on short term political mandate priorities.  A recent report by Policy Horizons Canada, a federal government agency, on emerging technologies is a refreshing change from that norm.  The report explored how emerging technologies will shape the economy and our society, and what challenges (and ...


    By GLOBE Foundation

  • Compost integral in new website in building soil

    A website called “BuildingSoil” has been launched by the Washington Organic Recycling Council to help builders preserve healthy soil on building sites. It's the latest Soils for Salmon project which aims to change standard site development practices. These new “soil best management practices” will soon be required by local governments around western Washington, as they update local codes to ...


    By BioCycle Magazine

  • Renewable energy marketplace

    ALLU Group markets two types of equipment for use in biomass energy operations. The ALLU Screener Crusher bucket attaches to a front-end loader. The bucket is designed to aerate, crush, screen and mix at one time. The Screener Crusher has a rigid steel frame, onto which horizontally rotating screening and crushing drums are mounted. All the drums rotate in the same direction. There are several ...


    By BioCycle Magazine

  • Building Farm And Food Scrap Digesters

    In the past several weeks, we received invitations to two ribbon cuttings for newly installed farm-based digesters — one at a dairy farm in western Massachusetts and another at a swine operation in North Carolina. We also received a press release from the University of California, Davis, about its new food scraps digester on campus. And then there were a few new projects that we had been ...


    By BioCycle Magazine

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