Aarhus University Seal / Aarhus Universitets segl

Ib Johannsen

  1. 2020
  2. Published

    Catalytic methanation of CO2 in biogas: experimental results from a reactor at full scale. / Dannesboe, Christian; Hansen, John Bøgild; Johannsen, Ib.

    In: Reaction Chemistry & Engineering , Vol. 5, No. 1, 01.01.2020, p. 183-189.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. 2019
  4. E-pub ahead of print

    Removal of sulfur contaminants from biogas to enable direct catalytic methanation. / Dannesboe, Christian; Hansen, John Bøgild; Johannsen, Ib.

    In: Biomass Conversion and Biorefinery, 03.12.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. 2018
  6. Published

    Continuous Hydrothermal Liquefaction of Biomass in a Novel Pilot Plant with Heat Recovery and Hydraulic Oscillation. / Anastasakis, Konstantinos; Biller, Patrick; Madsen, René Bjerregaard; Glasius, Marianne; Johannsen, Ib.

    In: Energies, Vol. 11, No. 10, 2695, 10.10.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. Published

    Primary sewage sludge filtration using biomass filter aids and subsequent hydrothermal co-liquefaction. / Biller, Patrick; Johannsen, Ib; Souza dos Passos, Juliano; Ottosen, Lars Ditlev Mørck.

    In: Water Research, Vol. 130, 2018, p. 58-68.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. 2016
  9. Published
  10. Published

    Er græsdyrkning løsningen på en umulig opgave? / Jørgensen, Uffe; Johannsen, Ib; Felby, Claus.

    In: Jyllands-Posten, 2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperContribution to newspaper - Feature articleCommunication