Essays about: "Pelletizing"

Found 5 essays containing the word Pelletizing.

  1. 1. Evaluation of five hardwood species from Zambia to produce fuel pellets for cooking purposes : Study with a single pellet press including pellet production, post production testing and X-ray examinations

    University essay from Karlstads universitet/Avdelningen för energi-, miljö- och byggteknik

    Author : Annika Silvennoinen; [2023]
    Keywords : Pelletizing; Pellet Production; Wood Species; X-Ray examinations; Pelletisering; Pelletstillverkning; Träslag; Röntgenundersökningar;

    Abstract : 81% of the population in sub-Saharan Africa relies on charcoal and firewood to cover their energy needs for cooking. In Africa charcoal is usually produced by burning tree in a traditional kilns and then the food is cooked with a carbon-fired stoves indoors. READ MORE

  3. 2. Towards Understanding slag build-up in a Grate-Kiln furnace : A study of what parameters in the Grate-Kiln furnace leads to increased slag build-up, in a modern pellet production kiln

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Oscar Olsson; Uno Österman; [2022]
    Keywords : Grate-kiln; Slag; Interpretable machine learning; IID; independent and identically distributed; Kulsinter; pellets; slagg; slag; LKAB;

    Abstract : As more data is being gathered in industrial production facilities, the interest in applying machine learning models to the data is growing. This includes the iron ore mining industry, and in particular the build-up of slag in grate-kiln furnaces. READ MORE

  4. 3. Powder bed additive manufacturing using waste products from LKAB's pelletization process : A pre-study

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

    Author : Gabriella Brandemyr; [2019]
    Keywords : LKAB; powder; AM; waste products;

    Abstract : This report is the result of a bachelor thesis project executed at Luleå University of Technology(LTU). The purpose of the project was to investigate the possibility to use the metal powder wasteproducts from LKAB’s pelletizing process for additive manufacturing as this would meaneconomic benefits for the sake of LKAB as well as environmental benefits. READ MORE

  5. 4. An investigation of new markets for the bagasse in Cuban sugar mills

    University essay from KTH/Energiteknik

    Author : Emanuel Onoszko; Mattias Hallersbo; [2015]
    Keywords : ;

    Abstract : Historically, the production and exportation of sugar have been of immense significance for Cuba and although sugar remains to be the product of most vitality in the mills the diversification of sugar cane usage is now of a greater extent. This development has resulted in an increased production and consequently the mills provide by-products in a more considerable degree. READ MORE

  6. 5. Effects of storage time, die channel length and moisture content on pellet quality of lodgepole pine (Pinus contorta Dougl. var. latifolia)

    University essay from SLU/Other

    Author : Olof Högqvist; [2012]
    Keywords : Fuel pellets; Extractives; CCF-design; MLR-regression; Pellet quality;

    Abstract : The use of renewable resources is rapidly increasing in Sweden, especially the use of fuel pellets. Through pelletizing the energy content per volume unit is greatly increased and the pellets are more homogeneous with regard to moisture content, particle size and density compared to unrefined fuels like forest residues and chips. READ MORE