Sökning: "advanced oxidation technology AOT"

Hittade 2 uppsatser innehållade orden advanced oxidation technology AOT.

1. 1. Comparison of UV-C and Vacuum- UV induced AOT on the acute mortality of microalgae.

   Master-uppsats, KTH/Mark- och vattenteknik

   Författare :Eric McGivney; [2013]
   Nyckelord :Advanced oxidation technology; vacuum UV; UV-C; titanium dioxide; algae; Pseudokirchneriella subcapitata; Tetraselmis suecica; ballast water treatment;

   Sammanfattning : Advanced oxidation technology (AOT) has been used to destroy microorganisms in ballast water by breaking down the cell membranes. The primary objective of this study was to determine the effects of a ballast water treatment system that uses a combination of UV-C (λ=254 nm), Vacuum-UV (VUV; λ=185 nm) and photocatalytic titanium dioxide (TiO2) on a freshwater algae, Pseudokirchneriella subcapitata, and a marine algae, Tetraselmis suecica. LÄS MER

3. 2. Irrigation water disinfestations

   L3-uppsats, SLU/Horticulture

   Författare :Morshed Anwer; [2008]
   Nyckelord :advanced oxidation technology AOT ; heterotrophic; coliform; Escherichia coli; disinfestations; total organic carbon TOC ; chemical oxygen demand COD ; total nitrogen N total phosphate TP ;

   Sammanfattning : Irrigation with untreated or low quality water often disperses many infectious diseases. In Sweden, 90 to 99.9% reduction of microorganisms in the water can be achieved by waste water treatment but potential risk of high number of sewage, substantial loads of pathogens could still remain. LÄS MER