Sökning: "Waste"

Visar resultat 6 - 10 av 1323 avhandlingar innehållade ordet Waste.

1. 6. On Value and Waste

   Författare :Peter Wallström; Kristian Widén; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Value; Waste; Marketing; Resource-based view; RBV; Construction Engineering and Management; Byggproduktion;

   Sammanfattning : Value and waste are concepts that are used in improvement projects. In lean the concepts are fairly simple. Reduce the waste and the value has increased. However, value is both multidimensional and differs over time. LÄS MER

3. 7. Systems Aspects of Increased Swedish Waste Incineration

   Författare :Jenny Sahlin; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; biological treatment; incineration tax; waste management; waste import; value of households’ time.; waste incineration; district heating; MSW; landfilling ban; recycling;

   Sammanfattning : Abstract Recent bans on landfilling of combustible and organic waste in Sweden have resulted in an increase in alternative waste treatment, especially waste incineration with energy recovery. This thesis elucidates how the current increase in Swedish waste incineration affects and is affected by the two systems to which it belongs: the waste management and the energy systems. LÄS MER

4. 8. Reducing household waste : A social practice perspective on Swedish household waste prevention

   Författare :Mimmi Bissmont; Kerstin Sandell; Hans Bertil Wittgren; Malmö universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : This thesis studies household waste prevention from a social scienceperspective. Swedish waste management is efficient in handling wastebut has not succeeded in reducing its quantities, even though theissue of waste prevention is being raised at both international andnational levels. LÄS MER

5. 9. Biogas from slaughterhouse waste : Mixtures interactions in co-digestion

   Författare :Jhosané Pagés Diaz; Högskolan i Borås; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Slaughterhouse waste; Agro-Waste; Co-digestion; Synergistic effects; Methanogenic community structure; Resource Recovery; Resursåtervinning;

   Sammanfattning : Global environmental concerns connected to the use of fossil fuels have forced the development ofalternative sustainable energy technologies. The application of anaerobic digestion, from waste streams thatcurrently have no use, can be utilized for bioenergy production. LÄS MER

7. 10. Conditions and Constraints for Waste Management. Collection, Characterisation and Producer Responsibility in Sweden

   Författare :Cecilia Mattsson Petersen; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; waste component analysis; household waste; waste characterisation; source separation; collection; producer responsibility; landfill ban; waste management;

   Sammanfattning : Waste management has changed from being mainly a question of transporting out of sight to being an issue entwined in all parts of society, from product planning to the private domestic sphere. This has imposed new conditions and constraints for waste management, the description of which is the objective of this thesis. LÄS MER