biofuel from biomass Articles

  • Spray drying of microalgae biomass for biofuel production

    BUCHI Mini Spray Dryer B-290: Yield and total yield determination in spray dried microalgaes Recently, microalgal biomass has been recognized as a promising alternative source of raw material for biofuel production. Algal biomass has several advantages that may help to meet the need for the global demand of transport fuels, such as rapid growth rate, high lipid content, small land usage, ...


    By BÜCHI Labortechnik AG

  • Liquid fuels from woody biomass

    Although challenges like global climate change and oil depletion will increasingly drive fuel selection, increasing bioenergy use is only one of many possible responses to these problems. Present biomass liquid fuels are almost all derived from food crops, but their potential for further expansion is limited. Any major expansion of biomass liquid fuels will require use of the more abundant ...


    By Inderscience Publishers

  • Emissions and performance from a biomass boiler for different solid biomass fuels

    During biomass combustion, a number of physical and chemical processes occur in time and space during the combustion. The processes include: drying and preheating of the fuel, pyrolytic release of volatile matter, glowing combustion char, etc. In general the combustion of biomass produces, next to energy, ash, carbon dioxide and monoxide, unburnt hydrocarbons, oxides of nitrogen, particulate ...


    By Inderscience Publishers

  • Monitoring greenhouse gases from biofuel crops

    Global issues such as climate change and energy security have driven rapid growth in renewable energy production - wind, solar, tidal, geothermal, hydro, biofuels etc. However, logically, each of these methods should deliver a net benefit in terms of greenhouse gas (GHG) reduction, so researchers in the United States have employed portable FTIR analysers to study the GHG emissions of biomass ...


    By Gasmet Technologies Oy

  • The feasibility of producing alcohol fuels from biomass in Australia

    Apart from cost, the net production of energy is the most important factor in evaluating the feasibility of producing renewable fuels from woody biomass. Unlike sugar, the effort required to make woody materials fermentable is considerable, and has been a major barrier to the use of such materials to produce renewable fuels. The Energy Profit Ratio (EPR) of fossil fuels is declining rapidly as ...


    By Inderscience Publishers

  • Biofuels - case study

    As part of the Kyoto Protocol, the United Nations has called for the introduction of fuels obtained from biomass in order to reduce emissions of greenhouse gases. The increasing scarcity of worldwide oil reserves associated with the increase in crude oil prices has created the necessity for an increased utilisation of alternative fuel sources. These biofuels will become a fundamental component ...


    By AVA - Huep GmbH u. Co. KG

  • Commercialising Aviation Biofuels

    Aviation currently produces 2 per cent of the world's greenhouse gas emissions. To tackle this issue the industry has set itself a target to cut emissions by 50 per cent by 2050, compared to 2005 levels. The production and use of sustainable quantities of aviation biofuels is key to meeting industry's ambitious carbon reduction targets and British Airways (BA) wants to pioneer the move towards ...


    By NNFCC

  • Converting plant waste into biofuels

    Promising advances using yeast and fungi. Written by Nancy W. Stauffer. You can read the original story in MIT News MIT researchers are genetically engineering yeast to break down stubborn plant fibers into sugars that it can then ferment — a first ...

  • Biofuels not as green as they sound

    Untitled Document EEB Position Paper on the Draft Directive on the promotion of the use of biofuels for transport and the Draft Directive amending Directive 92/81/EEC with regard ...

  • Algal biofuels are no energy panacea

    Algal biofuels, like crops, demand land, water, fertilisers, pesticides and inputs that are costly for India, says Hoysall Chanakya Of late, there is heady euphoria over 'green' algal biofuels that are dangled as a panacea for developing countries such as India. While it is true that algal biofuels ...


    By SciDev.Net

  • Biofuel - Energy Supplier of the Future?

    Biofuel like biodiesel, plant oil, ethanol, bio methane or the synthetic biomass- to- liquid (BtL)- fuels everyone is talking about them. They are at present the only renewable alternative in the mobility sector and already today make up 6.1 % of the fuel consumption in Germany. However, in the past months and years biofuels had the reputation to generate a social- und environmental dilemma. ...


    By Fritsch Milling and Sizing

  • Biofuel from algae ? photobiological hydrogen production and CO2-fixation

    The reduction of CO2-emissions that are damaging our climate is one of the major challenges of contemporary energy management. Nature itself offers us possibilities to produce energy CO2-neutrally with the help of hydrogen producing micro-algae. Under certain conditions the light energy collected by photosynthesis is used to transfer electrons to hydrogen producing proteins called hydrogenases. A ...


    By Inderscience Publishers

  • Opportunities for biofuel sustainable development in Bulgaria

    The introduction of Directive 2003/30 EC of the European Union (EU) on biofuels had the ambitious goal to both reduce greenhouse gas emission (GHG) and create new jobs in rural areas. The challenge lies in the availability of premises to convert biomass in energy, which depends on the availability of land. Thus an opportunity has been created on the EU market for biofuels, offering to each Member ...


    By Inderscience Publishers

  • Life cycle assessment of fuel production for biomass from dry land afforestation

    Biomass has been focused as a fuel resource because of its huge abundance and carbon–neutral characteristics. Thus, we attempted to use tree biomass as the resource to automotive fuel. From the global warming point of view, the biomass energy production from large–scale plantation is required, however, the land use should not be changed from crop field or forest land. In the present paper, the ...


    By Inderscience Publishers

  • Mulch producers tune into biofuel boom

    The biofuels boom, spurred by government pursuit of energy independence, is a key factor in a congressional movement on alterative energy. Already the government is spending millions on biofuel research and development, and federal law is in place to increase usage of forest and timber resources for biofuel. In their 2005 “Billion Ton Report,” the US Department of Energy (DOE) and ...

  • The Beltran biomass cogeneration system

    An effective, economical solution for harvesting safe, renewable domestic energy, mitigating wastes and achieving environmental goals. Background The Beltran Biomass Cogeneration System (BBCS) is an integrated, three-stage process that uses proprietary gasification technology to convert biomass and other organic wastes into versatile, cleanburning synthesis gas. The purified ...


    By Beltran Technologies, Inc.

  • Biomass energy outlook

    Over the last three or four weeks, my newsletter, Burning Bio News, has been oddly extreme. Timothy Searchinger, Princeton University, is churning out more antibiofuel hearsay. Dennis Avery, Hudson Institute, was in the news again putting a counter-spin on climate change. The U.S.EPA released its proposed rule for regulation of Greenhouse Gases (GHG) that includes industrial facilities that emit ...


    By BioCycle Magazine

  • Fuel for Schools: A Biomass Success Story

    On our blog, you have learned about different types of biofuel, the process for creating biofuel, and the global benefits of using biomass technology. Now it’s time to see all of this information put into practice. Different areas of the country have supported a program called Fuel for Schools, which encourages the use of renewable, local resources to provide heat to schools. ...


    By Uzelac Industries, Inc

  • Ethanol, Biomass Plants Planned for Minnesota

    Proposed facilities prepare to turn organic residuals into electricity, methane and synthesis gas “with minimal emissions and more profit.” AN ETHANOL plant in Little Falls, Minnesota is building an on-site gasifier that will convert wood waste and distiller's grains to gas for generating electricity and heat to serve the needs of the Central Minnesota Ethanol Cooperative. At the same time, ...


    By BioCycle Magazine

  • Applying ERP to the biomass supply chain

    Green alternatives to hydrocarbon-based fuels are increasingly derived from recycled waste materials, including paper and packaging materials; residues from other industrial processes, and perhaps most importantly, biomass. Biomass comprises plant waste and plant by-products, and currently represents one of the most exciting avenues of research in the development of alternatives to fossil fuels. ...


    By MHG Systems Ltd

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