biogas

  • Integrated Biogas, New Material Production Focus of New Project

    Forestry residue Photo by AnnaStromBio4Energy researchers will create processes for integrated biogas production from woody feedstock with lignin removal and re-use in different materials. Photo by Anna Strom.Bio4Energy scientists have set out to create a completely new biorefinery value chain, by marrying the production of methane biogas and bio coal based on the wood polymer lignin, in a multi-annual project run by researchers at Umeå University (UmU), Luleå University of Technology (LTU) and their industrial partners Erebia, Blatraden Miljötekniskt center and the forestry company Sveaskog. The Swedish Research Council Formas granted the project funds under its latest call for research proposals on Research for the Transition to a Bio-based Economy, announced last week.

    Projects by Bio4Energy researchers on the integration of power production with biorefinery operations and finding the best source of wood for the production of nanocellulose also were granted funds in the Bio-based Economy call.

    "We are so very happy to be able to carry out these projects. Ours could not have come about if it weren't for the contacts we have had through Bio4Energy and its Researchers' Meetings", said This email address is being protected from spambots. You need JavaScript enabled to view it., vice programme manager in Bio4Energy and a group leader at the LTU.

    Professor Rova is part of the project Integrated Conversion of Forest Residues into Methane and Carbonised Bio-based Materials (INFORMAT). So are a number of other Bio4Energy researchers and together they will attempt to lay the foundation for a completely new value chain in biorefinery by integrating the production of methane biogas from wood and woody residue with lignin extraction and re-use. That is, the scientists will separate out the lignin part of the wood polymer complex at an early stage of the process and use it to make bio coal by subjecting the lignin fraction to high temperature treatment, using hydrothermal carbonisation technology.