green technology

  • Bio4Energy Researchers Launch New Technology for Making 'Green' Hydrocarbons

    Green hydrocarbon pilot Photo by WilliamSiljeboBio4Energy researchers built a pilot unit to demonstrate a new technology for making 'green' hydrocarbons that has the capacity to deliver 250 litres of biofuel per day. Photo by William Siljebo, Bio4Energy© 2018.Bio4Energy researchers and partners have placed on the market a new technology for making ”green” hydrocarbons—bio-based equivalents of fossil petrol, diesel and jet fuel—and which process can be operated within the space of a standard shipping container, by non-experts having received basic use instructions.

    Despite its novelty—the World Intellectual Property Organisation granted the required patents in summer 2017—the technology based on catalysis and thermal conversion of biomass has attracted the attention of the German exchange in Stuttgart and been acknowledged at an event last month in Stockholm, designed to showcase business development in northern Sweden.

    “This is a disruptive technology. It does not have to be constructed on the scale of a [commercial] biorefinery. This application could be operated on behalf of a petrol station or a village”, according to lead researcher This email address is being protected from spambots. You need JavaScript enabled to view it., professor at Umeå University.

    “Because the process also renders liquefied petroleum gas, which can be used in gas-to-power engines, it may be used to produce electricity. According to a rough estimate, one [container-size process] could supply 100 households in India with electrical power”, said Mikkola, who is a leading figure on the platform Bio4Energy Chemical Catalysis and Separation Technologies.

    Currently, the technology takes the form of a process unit that can make 250 litres of biofuel per day. Depending on the raw material and the process parameters chosen, the technology will produce renewable hydrocarbons with the same chemical structure as its petrochemical counterparts, from bio-based alcohols such as ethanol, butanol or isobutene made from forestry residues or other types of biomass. A further product of the process is purified water.

    As such, the invention could be shipped almost anywhere in the world.

    However, the partners—united in the Skellefteå-based company Eco-Oil—are planning for the construction of a first commercial-scale production plant. Or, in fact, two: One for petrol and one for diesel, both classified as being 100 per cent biofuels.

  • Bio4Energy Results on Large-scale Hydrogen Production Part of IVA 'Progress in Research & Technology 2017' Speech - Video

    In August, Bio4Energy researchers and partners unveiled a scheme that could enable large-scale production of hydrogen based on renewable electricity. This month, the director of the Royal Swedish Academy of Engineering Sciences (IVA), Björn O. Nilsson, acknowledged it his annual speech Progress in Research and Technology 2017.

    He did so approximately 25.15 minutes into the speech. We publish it here, with permission. Bio4Energy wants to thank Pär Rönnberg, writer at IVA, for coordinating contacts with us.

    Årets framsteg inom forskning och teknik 2017 from IVA on Vimeo. Bio4Energy results on a new catalyst for large-scale hydrogen production part of IVA president speech on Best Research of 2017. Video published with permission.

  • Bio4Energy Thesis Defence: Process Integration to Increase Woody Biomass Use for Energy Purposes, Luleå, Sweden

    Sennai Mesfun of the R&D platform Bio4Energy System Analysis and Bioeconomy will be defending his PhD thesis on Thursday 09/06 at 14:00, in room E632 at the Luleå University of Technology, LTU.

    The title of this thesis is "Process integration to increase woody biomass utilization for energy purposes" and his advisor is the LTU professor Andrea Toffolo.
  • Environmental Chemist Wins 'Collaboration Prize'

    Mats Tysklind 516Environmental chemist Mats Tysklind has won an award for having cooperated with partners in academia, industry and with public bodies. Photo by courtesy of Umeå University.A new professor in Bio4Energy since the start of its second programme period 1 January 2016, environmental chemist This email address is being protected from spambots. You need JavaScript enabled to view it. has started his mandate by winning a prize for having cooperated successfully with a number of organisations. It is awarded by the Faculty of Science and Technology at his home institution, Umeå University (UmU), and will be handed to him at award ceremony 21 May. Two days prior Tysklind will be giving a public lecture entitled Samverkan – avgörande för utveckling av smart miljöteknik.

    Since cooperation across organisations and disciplinary borders is what Bio4Energy is about, and since Tysklind is part of its new research platform Bio4Energy System Analysis and Bioeconomy, which is task is precisely to provide a system's perspective on processes and products that are developed in the cluster, the award is felt to be timely.

    "During many years we have been making an effort to cooperate widely with different organisations in society. Now that one thinks about it they are incredibly many. Lately we are [reaching out specifically to] organisations that promote sustainable development and green technology and environmental technology. It has resulted in [the university's] investing in a new area of research on Green Technology and Environmental Economics", Tysklind said when asked why he thought he had received the prize.

  • Improved Biofuel Production Key Theme in Bio4Energy's New Strategic Projects

    Bio4energy cmykFive research projects deemed capable of promoting the strategic development of Bio4Energy, and the type of research and development its members carry out, have been selected for funding in the Bio4Energy’s second programme period. The projects are deemed to be beyond state of the art and to propose a new direction of research within the field of biorefinery based on wood or organic waste. Their project leaders, representing four of the seven Bio4Energy Research and Development Platforms, will be outlining their respective projects at a conference 25 October at Umeå, Sweden. For more, see the Bio4Energy Newsletter of this autumn. Here we list the 2016 Bio4Energy Strategic Projects.

    • Process Improvements for Methanol Production via Catalytic Biomass Gasification
    • Developing Neoteric Ionic Liquids for Enhancing Biomass Gasification to Produce Purified Biosyngas
    • Supercapacitors and High-energy/density Electrodes Based on Carbon Nanofibers from Lignin and Biochar
    • Nanocellulose Membranes and Adsorbents for Gas Separations and Ultrafiltration
    • Recirculation of Wood Ash in Boreal Catchments, Role of Fe-organic Carbon Aggregates and Processes along the Soil Solution Flow Paths
  • Symposium on Biotechnology applied to Lignocelluloses, Madrid, Spain

    4th Symposium on Biotechnology applied to Lignocelluloses - LignoBiotech IV, in Madrid, Spain
  • TV4 Nyheterna: Snart är bensinen grön

    Note: Please open bio4energy.se in Firefox to view this clip. Professor at Umeå University Jyri-Pekka Mikkola and his research team in Bio4Energy and Swedish firm Eco-Oil have invented biofuels that are chemical equivalents of standard petrol, diesel and jet fuel. The next step is to scale up production to commercial levels. Audio clip in Swedish by courtesy of TV4 Nyheterna.