Sökning: "nanosilver"

Hittade 3 uppsatser innehållade ordet nanosilver.

  1. 1. Bakteriedödande medel i kläder

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Elna Ahlner; [2014]
    Nyckelord :Biocider; nanosilver; triklosan; triklokarban; antibakteriell; EU-förordning nr 528 2012; biociddirektiv 98 8 EC; funktionsmaterial; funktionsplagg; Earth and Environmental Sciences;

    Sammanfattning : Biocides are chemical and biological pesticides used for preservation and disinfection. It’s being used, both in health care and everyday life, in products such as hand soap, cosmetics and textile fabrics. Studies have shown that, in textiles, a lot of the quantities of the biocides are being washed out during the life cycle of the product. LÄS MER

  3. 2. Nanosilver i konsumentprodukter - vart tar det vägen och vad får det för konsekvenser

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Marcus Kinnberg; [2013]
    Nyckelord :Nanosilver Distribution Consumer Products; Earth and Environmental Sciences;

    Sammanfattning : Silver in the form of nanoparticles has increasingly been used as an antibacterial component in consumer products over the last decade. The most common use of nanosilver is in sports clothing. A study has shown that 10-98% of the silver is washed out after 10 washes, which in itself could question the use of the silver. LÄS MER

  4. 3. Evaluating solubility, aggregation and sorption of nanosilver particles and silver ions in soils

    Master-uppsats, SLU/Dept. of Soil and Environment

    Författare :Aidin Geranmayeh Oromieh; [2011]
    Nyckelord :silver nitrate; silver nanoparticle AgNP ; soil; solubility; aggregation;

    Sammanfattning : Engineered nanoparticles (ENPs) are used in so many different products. ENPs are released into different environmental compartments. Silver nanoparticle (AgNP) is one of the most used ENPs. AgNPs may cause damage to the environment due to their toxicity and wide exposure. LÄS MER