• Biorefinery of anaerobic digestate in a circular bioeconomy: Opportunities, challenges and perspectives 

      Malhotra, Milan (Peer reviewed; Journal article, 2022)
      With the ever-increasing size of anaerobic digesters (AD), the management and disposal of digestate have become a challenging task for AD operators. Anaerobic digestate is rich in nutrients and contaminants; thus, a suitable ...
    • Gas switching reforming for flexible power and hydrogen production to balance variable renewables 

      Szima, Szabolcs; Nazir, Shareq Mohd; Cloete, Schalk Willem Petrus; Amini, Shahriar; Fogarasi, Szabolcs; Cormos, Ana-Maria; Cormos, Calin-Cristian (Peer reviewed; Journal article, 2019)
      Variablerenewableenergy(VRE)isexpectedtoplayamajorroleinthedecarbonizationoftheelectricitysector.However, decarbonization via VRE requires a fleet of flexible dispatchable plants with low CO2emissions tosupplycleanpowerduringtimes ...
    • Land use for bioenergy: Synergies and trade-offs between sustainable development goals 

      Vera, Ivan; Wicke, Birka; Lamers, Patrick; Cowie, Annette; Repo, Anna; Heukels, Bas; Zumpf, Colleen; Styles, David; Parish, Esther; Cherubini, Francesco; Berndes, Göran; Jager, Henriette; Schiesari, Luis; Junginger, Martin; Brandão, Miguel; Bentsen, Niclas Scott; Daioglou, Vassilis; Harris, Zoe; van der Hilst, Floor (Peer reviewed; Journal article, 2022)
      Bioenergy aims to reduce greenhouse gas (GHG) emissions and contribute to meeting global climate change mitigation targets. Nevertheless, several sustainability concerns are associated with bioenergy, especially related ...
    • Life cycle assessment demonstrates environmental co-benefits and trade-offs of low-carbon electricity supply options 

      Gibon, Thomas; Arvesen, Anders; Hertwich, Edgar G. (Journal article; Peer reviewed, 2017)
      The targeted transition towards an electricity system with low or even negative greenhouse gas emissions affords a chance to address other environmental concerns as well, but may potentially have to adjust to the limited ...
    • Low-head pumped hydro storage: A review of applicable technologies for design, grid integration, control and modelling 

      Hoffstaedt, Justus; Truijen, Daan; Fahlbeck, Jonathan; Gans, Luiz Henrique Accorsi; Qudaih, Mohammed; Laguna, Antonio Jarquin; De Kooning, Jeroen; Stockman, Kurt; Nilsson, Håkan; Storli, Pål-Tore Selbo; Engel, Bernd; Marence, Miroslav; Bricker, Jeremy (Peer reviewed; Journal article, 2022)
      To counteract a potential reduction in grid stability caused by a rapidly growing share of intermittent renewable energy sources within our electrical grids, large scale deployment of energy storage will become indispensable. ...
    • Perspectives of optical colourimetric sensors for anaerobic digestion 

      Lamb, Jacob Joseph; Bernard, Olivier; Sarker, Shiplu; Lien, Kristian Myklebust; Hjelme, Dag Roar (Journal article; Peer reviewed, 2019)
      Although biogas is not a new approach to producing renewable fuel, it could further be developed to improve its potential as an alternative energy source. To achieve this, vast improvements in the efficiency and cost of ...
    • A review of heat recovery technologies and their frost control for residential building ventilation in cold climate regions 

      Bai, Hongyu; Liu, Peng; Justo Alonso, Maria; Mathisen, Hans Martin (Peer reviewed; Journal article, 2022)
      This study reviewed heat recovery technologies and their application in residential buildings in cold climates. The increasing efforts on reducing building energy use over the recent years have resulted in improved insulated ...
    • Review of possibilities and necessities for building lifetime commissioning 

      Djuric, Natasa; Novakovic, Vojislav (Journal article, 2009)
      The article presents review of possibilities and necessities for a practical application of lifetime commissioning in building facilities. The implementation of life-long commissioning of buildings implies energy efficiency, ...