• Dimensioning and techno-economic-assessment of thermal energy storages in the food processing industry using energy load profiles 

      Bengsch, Jan; Svendsen, Eirik Starheim; Galteland, Olav; Widell, Kristina Marianne Norne; Selvnes, Håkon; Sevault, Alexis Gerard Edouard (Science et technique du froid;, Chapter; Peer reviewed, 2023)
      The food industry is a major consumer of electrical energy, which is required for cooling, freezing, drying and heating. Due to the production characteristics, high load peaks often occur in food processing. This leads not ...
    • Energy consumption of ammonia refrigeration system on board a fishing vessel 

      Svendsen, Eirik Starheim; Widell, Kristina Norne; Nordtvedt, Tom Ståle; Jafarzadeh, Sepideh; Gabrielii, Cecilia H (Sciences et technique du froid;, Chapter; Peer reviewed, 2021)
      When assessing the carbon footprint of seafood from capture fisheries, the fuel use during fishing operation is the major contributor to overall greenhouse gas emissions. While the necessary shift towards low-carbon fuels ...
    • Energy efficient and climate friendly refrigeration systems onboard fishing vessels 

      Widell, Kristina Marianne Norne; Gabrielii, Cecilia H; Söylemez, Engin; Hazarika, Mihir Mouchum; Hafner, Armin; Khan, Muhammad Umar; Svendsen, Eirik Starheim; Nordtvedt, Tom Ståle; Tolstorebrov, Ignat; Pachai, Alexander C. (Chapter, 2023)
      Refrigeration systems onboard fishing vessels are necessary to keep the catch at a low temperature and to ensure long shelf life. Most refrigeration systems in the world fishing fleet still have R-22 as a working fluid, ...
    • Energy flow analysis of an industrial ammonia refrigeration system and potential for a cold thermal energy storage 

      Widell, Kristina Norne; Svendsen, Eirik Starheim; Selvnes, Håkon; Sevault, Alexis; Hafner, Armin; Nordtvedt, Tom Ståle (Science et technique du froid;, Chapter; Peer reviewed, 2022)
      There is an increasing effort to reduce energy demand at food processing plants, mainly to reduce the total carbon footprint. The energy demand of a fish processing plant (using ammonia as refrigerant) has been evaluated ...
    • Energy measurements onboard pelagic purse seiner 

      Svendsen, Eirik Starheim; Schei, Marte (SINTEF Rapport;, Research report, 2021-02-12)
      This report describes a research cruise carried out on a pelagic purse seiner during the autumn 2020 on the North Sea. The cruise was carried out to perform an assessment of the energy efficiency of the onboard RSW ...
    • Evaluation of cold thermal energy storage in fishing vessels 

      Vingelsgård, Erling; Svendsen, Eirik Starheim; Widell, Kristina Norne (Chapter; Peer reviewed, 2022)
      Depending on the operational mode, fishing vessels and fish transporting well-boats have varying cooling demands. There is a possible benefit of peak shaving and energy saving with the use of cold thermal energy storage ...
    • Fersk linefanget brosme som råstoff til filetproduksjon - Lagringsstudie og tineforsøk 

      Uglem, Solveig; Dalsvåg, Hanne; Svendsen, Eirik Starheim; Skavang, Pernille Kristiane; Schei, Marte; Hatlebrekke, Hanne Hjelle; Grimsmo, Leif; Nordtvedt, Tom Ståle (SINTEF rapport;2022:01117 A, Research report, 2022-11-01)
      Brosme (brosme brosme) er en bunnlevende torskefisk som lever i Atlanterhavet, i vest langs Amerikas kyst og i øst langs Norgeskysten samt mellom Irland og Island. Brosme benyttes i dag hovedsakelig som råvare til produksjon ...
    • Integration of Cold Thermal Energy Storage at a Pelagic Fish Processing Plant: A Modelling Approach 

      Svendsen, Eirik Starheim; Bengsch, Jan; Widell, Kristina Marianne Norne; Selvnes, Håkon; Sevault, Alexis Gerard Edouard; Hafner, Armin; Nordtvedt, Tom Ståle (Science et technique du froid;202-4, Chapter; Peer reviewed, 2023)
      Energy intensive sectors such as food processing are paying more and more attention towards energy conservation and reducing their total carbon footprint. The energy demand of a pelagic fish processing plant has been ...
    • Integration of gravity-fed evaporators in CO2 based heat-pump chillers 

      Hazarika, Mihir Mouchum; Bengsch, Jan; Hafsås, Johan; Hafner, Armin; Svendsen, Eirik Starheim; Ye, Zuliang (Chapter; Peer reviewed, 2022)
      This study is carried out to model a gravity-fed evaporator for CO2 based heat-pump chillers. The gravity-fed evaporator loop consists of a separator, a downcomer, a heat exchanger, and a riser. The working principle is ...
    • Kartlegging og optimalisering av industrielle konsepter for refresh-produkter av hvitfisk - Refresh 

      Uglem, Solveig; Svendsen, Eirik Starheim; Nordtvedt, Tom Ståle; Tveit, Guro Møen; Widell, Kristina Norne; Schei, Marte; Erikson, Ulf Gøran; Standal, Inger Beate (SINTEF rapport;2022:00505 A, Research report, 2022-05-20)
      Målet for dette prosjektet har vært å kartlegge industrielle prosesser for produksjon av refresh-produkter av hvitfisk, vurdere hvordan enkelte deler av prosessen påvirker kvalitet, og identifisere tiltak som kan settes ...
    • Performance of high temperature heat pump for simultaneous and efficient production of ice water and process heat 

      Schlemminger, Christian; Svendsen, Eirik Starheim; Foslie, Sverre Stefanussen; Bantle, Michael; Bamigbetan, Opeyemi Olayinka; Nekså, Petter (Actes du ... Congres international du froid;ICR2019, Chapter; Peer reviewed, 2019)
    • Possibilities of ice slurry systems onboard fishing vessels 

      Widell, Kristina Marianne Norne; Svendsen, Eirik Starheim; Nordtvedt, Tom Ståle (Chapter, 2023)
      Rapid handling of seafood at low temperatures are important for the quality and shelf life of the catch. There are several different methods onboard fishing vessels, including no chilling, ice storage, refrigerated sea ...
    • Tineforsøk på torskeloins - ReFresh 

      Svendsen, Eirik Starheim; Schei, Marte; Uglem, Solveig (SINTEF rapport;2022:00494 A, Research report, 2022-05-12)
      Denne rapporten beskriver forberedelser, gjennomføring og resultater fra innledende tineforsøk i prosjekt ReFresh. Tineforsøkene var ment å avdekke effekt på drypptap og vannbindingsevne som følge av ulike tineprogram, men ...
    • Veileder - Industrielle konsepter for refresh produkter av hvitfisk 

      Tveit, Guro Møen; Uglem, Solveig; Svendsen, Eirik Starheim; Nordtvedt, Tom Ståle; Widell, Kristina Norne (SINTEF Ocean rapporter;2022:00544 A, Research report, 2022)
      En refresh-produksjon henviser til produkter som har vært fryst, lagret og tint en eller flere ganger gjennom verdikjeden fra fangst til butikk. En vanlig metode for en refresh-produksjon av hvitfisk er å produsere ...