Sökning: "bioremediation"

Visar resultat 16 - 20 av 25 uppsatser innehållade ordet bioremediation.

  1. 16. Grounds For Healing : Tales of Toxic Terrain

    Master-uppsats, KTH/Arkitektur

    Författare :Anna Ingebrigtsen; [2014]
    Nyckelord :architecture; landscape architecture; design; bioremediation; phytoremediation; ecology; toxins; contamination; environment; sustainability; stockholm; aspudden; meadows; compost; narrative; history; feminist; theory; nobel; dynamite; pollution; extract; harvest; decompose; grow; crops; green roof; pathways; barge; fields;

    Sammanfattning : This project proposes the restoration of Vinterviken’s contaminated grounds, a legacy of Nobel’s dynamite production. How can we live with toxicity? The design sows phytoremediating meadows, extracts toxins, harvests, decomposes, burns, and grows new crops. LÄS MER

  3. 17. Bioremediation of textile dyes and improvement of plant growth by marine bacteria

    Magister-uppsats, Högskolan i Borås/Institutionen Ingenjörshögskolan

    Författare :Pandu Krishna Compala Prabhakar; [2013]
    Nyckelord :Bioremediation; textile dyes; marine bacteria;

    Sammanfattning : Textile industries are the major users of dyes in the world. A huge fraction of dyes are discharged out from the textile industries, causing serious damage to the environment. Bioremediation based technologies has been proved to be the most desirable and cost- effective method to counter textile dye pollution. LÄS MER

  4. 18. In-situ remediation of benzene-contaminated groundwater – A bench-scale study.

    Master-uppsats, KTH/Mark- och vattenteknik

    Författare :Sofia Billersjö; [2013]
    Nyckelord :ISCO; bioremediation; hydrogen peroxide; Fenton’s reagent; persulfate; calcium peroxide;

    Sammanfattning : During the construction of the new urban area in the north-eastern part of Stockholm, Stockholm Royal Seaport, groundwater with extremely elevated levels of the carcinogenic aromatic hydrocarbon benzene was discovered in the area Hjorthagen. Such a contamination can be remediated in-situ by the use of chemical oxidation and biodegradation. LÄS MER

  5. 19. Identification and Characterization of Gene Functions Involved in Recalcitrant Compound Degradation Using Metagenomic Data

    Kandidat-uppsats, Institutionen för naturvetenskap, miljö och teknik

    Författare :Tino Lawson; [2012]
    Nyckelord :recalcitrant; dienelactone hydrolase; metagenomics;

    Sammanfattning : With the environmental problems caused by man-induced pollution by persistent toxic compounds, the importance of finding remediation solutions is immense. As an emerging field, microbial environmental biotechnology may provide the tools to achieve novel solutions. LÄS MER

  7. 20. Microbial bioremediation and characterization of Arsenic resistant bacteria

    Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Aminur Rahman; [2011]
    Nyckelord :;

    Sammanfattning : Arsenic is a toxic metalloid existing everywhere in the nature. It is toxic to most organisms and considered as human carcinogen. Arsenic contamination leads to severe health problems with diseases like damage of skin, lung, bladder, liver and kidney as well as central nervous system. LÄS MER