Essays about: "mikroplaster"

Showing result 21 - 22 of 22 essays containing the word mikroplaster.

  1. 21. Integration of powdered activated carbon in tertiary disc filtration of wastewater

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Elias Thörnqvist; Philip Isgaard; [2016]
    Keywords : vattenförsörjningsteknik; water engineering; environmental engineering; flocculation; coagulation; PAC; disc filter; micropollutants; powdered activated carbon; avloppsteknik; Technology and Engineering;

    Abstract : This thesis investigates the feasibility of integrating Powdered Activated Carbon (PAC) in to chemical treatment in combination with disc filtration of tertiary wastewater. Jar and tube tests have been performed, where the suspension was filtered through a 10 μm disc filter from Hydrotech Veolia Water Technologies. READ MORE

  3. 22. Micro plastics in the oceans and their effect on the marine fauna

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Elin Andersson; [2014]
    Keywords : plastic; micro plastic; POPs; pollutants; additives; effects; animals; plast; miljögifter; tillsatser; effekter; djur;

    Abstract : Small pieces of plastic, termed “micro plastic” in the oceans derive mainly from degradation of big plastics such as beach littering, but also from sources of direct emission from e.g. beauty scrubbers and synthetic sand-blasting. These micro plastics are ingested by marine animals – mistaking them for plankton – or via prey. READ MORE