Sökning: "pollution"

Visar resultat 6 - 10 av 1765 uppsatser innehållade ordet pollution.

  1. 6. Techno-Economic Analysis of Dye Separation in Textile Recycling

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :David Lundberg; [2024]
    Nyckelord :Dye; Membrane filtration; Electrocoagulation; Techno-economic analysis; Pre-feasibility study; Technology and Engineering;

    Sammanfattning : This study determines the technical and economic feasibility of separating dye from a process filtrate in industrial textile recycling using electrocoagulation or sequences of membrane filtration with microfiltration, ultrafiltration, nanofiltration and reverse osmosis. The lower requirements for treating this stream, compared to previously researched dyehouse effluents, left treatments not good enough for dyehouses viable for this process filtrate. LÄS MER

  3. 7. Climate Change, Water Management, and Human Rights: : A Comparative Study of India and Somalia, and Prospects for Legal Frameworks

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för samhällsstudier (SS)

    Författare :Oscar Behrmann; Ljungberg Elin; [2024]
    Nyckelord :Climate Justice; Climate Change; Human Rights; Sustainable Development; Climate Vulnerability; Environmental Justice; Security-Development nexus; Water scarcity; Water resource management; and International Law.;

    Sammanfattning : Climate change is one of the most important issues in today's world. Its effect reaches beyond geographical borders and deeply connects to human welfare, rights, and possibilities. Climate change affects the climate and all other sectors of development in the world. LÄS MER

  4. 8. Climate, Irrigation, and GHGs : a Regional Analysis of EU Arable Land Values

    Master-uppsats, SLU/Dept. of Economics

    Författare :Filip Markovic; [2024]
    Nyckelord :air pollution; climate change; EU; global warming; irrigation; land value;

    Sammanfattning : This master's thesis explores the influence of climate conditions on EU arable land values, pioneering a novel approach that blends the Ricardian Approach models within an Ordinary Least Squares (OLS) framework. By employing this methodology at the regional level of NUTS2, the study offers insights into the interplay between climate and land value. LÄS MER

  5. 9. Hur kan dammar påverka den urbana biologiska mångfalden?

    Kandidat-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Saga Forsberg; [2024]
    Nyckelord :biologisk mångfald; biodiversitet; öppna vatten; dagvattenlösning; urban; ekosystem; ekosystemtjänster; grön-blå infrastruktur; arter; klimatförändringar;

    Sammanfattning : Denna litteraturstudie sammanställer forskningsresultat från andra studier. Det finns många faktorer som påverkar urban biologisk mångfald, som exempelvis vattenföroreningar, övergödning, urban heat island effekten, förekomsten av invasiva arter, angränsande landskapstyp, val av skötsel och utformning av dammen. LÄS MER

  7. 10. The active phase of Pt(110) during catalytic CO oxidation

    Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Hira Qazilbash; [2024]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : CO oxidation is an important topic in heterogeneous catalysis, due to its role in industrial processes such as pollution reduction in the auto industry, and ethanol or other fuel production. In the automotive catalytic converters CO oxidation reduces the poisonous CO to CO2 by reacting with O2. LÄS MER