Sökning: "saccharina latissima"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden saccharina latissima.

  1. 1. The effect of thermal pre-treatment and waste paper addition to biomethane potential of macroalgae Saccharina latissima

    Master-uppsats, Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

    Författare :Gadis Tandiyoputri; [2018]
    Nyckelord :Biomethane potential; Macroalgae; Saccharina latissima; mechanical pre-treatment; thermal pre-treatment;

    Sammanfattning : As a steady renewable energy technology, biogas is a viable alternative to reduce our dependency to fossil fuels and to prevent severe climate change. Biogas potential can be improved through combining different types of substrate and inoculum, as well as through substrate pre-treatments. LÄS MER

  2. 2. The effect of thermal pre-treatment and waste paper addition to biomethane potential of macro algae Saccharina lattissima

    Master-uppsats, Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

    Författare :Gadis Tandiyoputri; [2018]
    Nyckelord :biomethane potential; macroalgae; Saccharina Lattissima; mechanical pre-treatment; thermal pre-treatment;

    Sammanfattning : As a steady renewable energy technology, biogas is a viable alternative to reduce our dependency to fossil fuels and to prevent severe climate change. Biogas potential can be improved through combining different types of substrate and inoculum, as well as through substrate pre-treatments. LÄS MER

  3. 3. Improving methane production using hydrodynamic cavitation as pre-treatment

    Master-uppsats, Linköpings universitet/Tema Miljöförändring

    Författare :Louise Abrahamsson; [2016]
    Nyckelord :Hydrodynamic cavitation; steam explosion; anaerobic digestion; hydrolysis; bmp; particle size distribution; methane; particle size reduction; food waste; sludge; grass; biogas; energy; renewable energy; Scandinavian biogas fuels AB; Scandinavian biogas; cavitation; biogas production; biomethane potential; Linköping university; Hydrodynamisk kavitation; kavitation; ångexplosion; rötning; anaerob rötning; hydrolys; BMP; partikelstorlekreducering; biometanpotential; biogas; metan; metangas; alger; saccharina latissima; ascophyllum nodosum; gräs; matavfall; avloppsslam; förnybar energi; Linköpings universitet; examensarbete biogas; examensarbete kavitation;

    Sammanfattning : To develop anaerobic digestion (AD), innovative solutions to increase methane yields in existing AD processes are needed. In particular, the adoption of low energy pre-treatments to enhance biomass biodegradability is needed to provide efficient digestion processes increasing profitability. LÄS MER

  4. 4. Targeted microbial ensilage additives for Laminaria digitata and Saccharina latissima

    H-uppsats, Chalmers tekniska högskola/Institutionen för biologi och bioteknik

    Författare :Eric Malmhäll-Bah; [2016]
    Nyckelord :;

    Sammanfattning : Seaweeds are a potential feedstock for biofuel and biochemical production. However, seaweed biomass is subject to rapid degradation. This project aims at evaluating the prospect of using microbial additives in an ensiling process for the preservation of the brown seaweed Laminaria digitata and Saccharina latissima. LÄS MER

  5. 5. MACROALGAE IN THE BIOREFINERY : A SUBSTANCE FLOW ANALYSIS AND ENVIRONMENTAL ASSESSMENT OF AN EXTRACTION PROCESS OF THE MAJOR COMPONENTS IN SACCHARINA LATISSIMA

    Master-uppsats, KTH/Industriell ekologi

    Författare :Konstantinos Arvanitis; [2016]
    Nyckelord :algae; saccharina latissima; extraction; carbohydrates; substance flow analysis; risk assessment; chemicals;

    Sammanfattning : A turn to more sustainable resources has lead the research during the last decades to algae. Algae is a resource that has been utilized for thousands of years offering a variety of possibilities. LÄS MER