Essays about: "low temperature pyrolysis"

Showing result 6 - 10 of 16 essays containing the words low temperature pyrolysis.

  1. 6. Raman Spectroscopy for Characterizing Porous carbon

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Förbränningsfysik

    Author : Rima Zuriah Amdani; [2020]
    Keywords : Raman Spectroscopy; Porous Carbon; Biochar; Carbonization; Aromaticity; Physics and Astronomy; Technology and Engineering; Chemistry;

    Abstract : Porous carbon obtained from low cost and abundant biomass has gained attention as renewable material feedstock. In this study, porous carbon biochar produced through pyrolysis was investigated by Raman spectroscopy to disclose the structural properties. READ MORE

  3. 7. The influence of particle size distribution on bio-coal gasification rate as related to packed beds of particles

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Markus Bäckebo; [2020]
    Keywords : Bio-coal; Particle size distributions; Reaction rate; Gasification;

    Abstract : This thesis is a part of a collaboration between Höganäs AB and Luleå University of Technology, aiming at replacing fossil process coal with bio-coal in their sponge iron process. The difference in gasification reactivity, i.e. READ MORE

  4. 8. Pyrolysis of Waste Electrical and Electronic Equipment (WEEE) Plastics for Energy and Material Recovery

    University essay from KTH/Energiteknik

    Author : Ioannis Asvestas; [2018]
    Keywords : ;

    Abstract : The society is striving to tackle the over-extraction of Earth´s resources due to the ongoing population rise. The increased needs of energy and material resources leads to a growing volume of materials waste, which include a variety of dangerous pollutants among them. READ MORE

  5. 9. A value-added mechanism in optimising biogas production with biochar pyrolysis products

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Pius Nyuykonge Lukong; [2018]
    Keywords : ;

    Abstract : While biogas stands a greater chance in substituting fossils fuels and contributing to the reduction of GHG emissions, its major setbacks still rely on its effective price compared to that of fossil fuels in the world market. Its production efficiency and related operational cost can give it a true competitive meaning to fossil fuels regarding upgrading and logistic cost of handling digestate. READ MORE

  6. 10. Pyrolysis of Waste Electrical and Electronic Equipment (WEEE) Plastics for Energy and Material Recovery

    University essay from KTH/Energi- och ugnsteknik

    Author : Ioannis Asvestas; [2018]
    Keywords : pyrolysis; energy; electrical and electronic waste; polymers; plastics; materials; recovery;

    Abstract : The society is striving to tackle the over-extraction of Earth’s resources due to the ongoing population rise. The increased needs of energy and material resources leads to a growing volume of materials waste, which include a variety of dangerous pollutants among them. READ MORE