Sökning: "refuse derived fuel"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden refuse derived fuel.

1. 1. NET SOCIAL COSTS OF INCINERATION AND LANDFILLING : A CBA study on the economic effects on Sweden under two contrasting trade policy scenarios

   Master-uppsats, Umeå universitet/Nationalekonomi

   Författare :Sef Meens Eriksson; [2019]
   Nyckelord :;

   Sammanfattning : Every year English waste is exported to Sweden for treatment, the waste type is called Refuse Derived Fuel (RDF). Instead of being landfilled in England, the exported RDF is used as an input fuel in Swedish incineration plants to generate heat and electricity. LÄS MER

3. 2. NEAR-INFRARED SPECTROSCOPY FOR REFUSE DERIVED FUEL : Classification of waste material components using hyperspectral imaging and feasibility study of inorganic chlorine content quantification

   Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Författare :Martin Ševčík; [2019]
   Nyckelord :near-infrared spectroscopy; NIR; municipal solid waste; MSW; refuse derived fuel; RDF; classification; chemometrics; machine learning; artificial neural network; radial basis neural network; high-temperature corrosion; chlorine; waste to energy;

   Sammanfattning : This degree project focused on examining new possible application of near-infrared (NIR) spectroscopy for quantitative and qualitative characterization of refuse derived fuel (RDF). Particularly, two possible applications were examined as part of the project. LÄS MER

4. 3. Detection of glass in RDF using NIR spectroscopy

   Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Författare :Philip Hedlund; [2018]
   Nyckelord :NIR; spectroscopy; RDF; glass; CFB; boiler; performance; losses; NIR; spektroskopi; RDF; glas; CFB; panna; prestanda; förluster;

   Sammanfattning : Purpose of this study was to investigate the possibilities of using Near-infrared (NIR) spectroscopy to detect glass in refuse derived fuel (RDF) as well as what on-line data of glass content could be used for in terms of boiler operation and performance determination. Sample configurations were done with dried RDF (to prevent mass loss due to moisture and spectroscopic disturbance) and increasing concentrations of colored soda-lime glass, total of 100 samples. LÄS MER

5. 4. Avskiljning av inert material från avfallsbränsle : En fältstudie av förbättrad RDF-produktion på bränsleberedningen i Västerås

   Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Författare :Oskar Andersson; [2017]
   Nyckelord :fuel preparation; fuel production; RDF; separation; inert material; waste combustion; fuel quality; fuel sampling; waste sample; bränsleberedning; bränsleproduktion; RDF; avskiljning; inert material; avfallsförbränning; bränslekvalitet; bränsleprov; avfallsprov;

   Sammanfattning : Samtidigt som världens energiproduktion till stor del baseras på förbränning av fossila bränslen behandlas enorma mängder avfall genom deponering. Ökad energiåtervinning av avfall kan bidra till att minska världens utsläpp av växthusgaser. Då avfall bör ses som en resurs är det dock viktigt med en effektiv energiåtervinning. LÄS MER

7. 5. Near-Infrared Spectral Measurements and Multivariate Analysis for Predicting Glass Contamination of Boiler Fuel

   Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Författare :Olivia Winn; Kiran Thekkemadathil Sivaram; [2017]
   Nyckelord :NIRS; glass detection; food waste; biomass; PLS; SNV; Savitzky-Golay;

   Sammanfattning : This degree project investigates how glass contamination in refuse-derived fuel for a fluidised bed boiler can be detected using near-infrared spectroscopy. It is motivated by the potential to reduce greenhouse gas emissions by replacing fossil fuels with refuse-derived fuel. LÄS MER