Essays about: "chemical disinfection"

Showing result 6 - 10 of 15 essays containing the words chemical disinfection.

  1. 6. Larvterapi : ett bättre alternativ än konventionella metoder?

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

    Author : Isak Svensson; [2018]
    Keywords : sårläkning; ulkus; kroniska sår; lucilia sericata;

    Abstract : Sårläkningens grundprinciper finns dokumenterat sedan flera tusen år tillbaka. Många metoder som användes då är idag föråldrade men det finns substanser som moderniserats och förfinats, som t.ex. honung. READ MORE

  3. 7. Fractionation of NOM in water from the treatment process at Ringsjöverket

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Stina Karlsson; [2018]
    Keywords : water engineering; environmental engineering; avloppsteknik; Technology and Engineering;

    Abstract : During the last decades, increased concentrations of natural organic matter (NOM) and colour of surface waters have been reported from northern Europe and North America. Since surface waters are widely used for drinking water production this development has been problematic for drinking water producers. READ MORE

  4. 8. Material Flow Analysis of Phosphorous and Organic Matter in Domestic Wastewater and Food Waste in Sông Công Town, Vietnam

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Olli Sammalisto; Zanna Sefane; [2015]
    Keywords : ;

    Abstract : Vietnam’s fast economic growth has to a large extent been achieved on the expense of a rapid deterioration of the natural environment, including eutrophication of local water sources. Proper planning is needed to move towards a sustainable wastewater management and one recognized tool for such planning is material flow analysis (MFA). READ MORE

  5. 9. Comparative study on disinfection efficacy of Thymus Vulgaris and Aloe Vera extracts with commercial disinfectants, on bacteria isolated in nosocomial environmental

    University essay from SLU/Dept. of Food Science

    Author : Nikos Spentzouris; [2015]
    Keywords : disinfection; agents; hospital; plant extract; Thymus Vulgaris; Aloe Vera; bacteria;

    Abstract : Health concerns, environmental issues, resistance development of microbes and financial constraints drive hygienists to explore alternative disinfection methods to the commonly used, in order to address these issues. One possible solution may be the utilization towards that direction of materials used traditionally in food industry such as plants and herbs, directly consumed or used to flavour foods. READ MORE

  6. 10. Water quality in the Apac, Mbale & Lira districts, Uganda : a field study evaluating problems and suitable solutions

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Linn Gardell; Iris Behrens; [2015]
    Keywords : Physical Geography and Ecosystem Sciences; point-of-use method POU ; water source.; water borne disease; water quality; Earth and Environmental Sciences;

    Abstract : Safe water is a widespread problem in developing countries. In 2004 The United Nations formed the Lake Victoria Region Water and Sanitation Initiative, which focuses on increasing the water quality and basic sanitation in both rural- and urban areas. READ MORE