Sökning: "treatment of water for domestic supply"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden treatment of water for domestic supply.

1. 1. Influence of Wastewater DOM Fractions on the Adsorption of Pharmaceuticals onto Activated Carbon

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Koustubh Karande; [2022]
   Nyckelord :Wastewater treatment; Dissolved organic matter; Pharmaceuticals; Activated carbon; Hydrophobicity; Molecular weight; Water resources engineering; Technology and Engineering;

   Sammanfattning : Micropollutants in our sources of freshwater is an issue which requires immediate attention. The presence of pharmaceuticals, endocrine disrupting agents, pesticides and other harmful compounds have proven to have impact on the aquatic as well as on human life. LÄS MER

3. 2. Utvärdering av reningsteknikerna jonbytarfilter och nanofilter avsett för enskild dricksvattenförsörjning med fokus på föroreningarna bly och uran

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Luft-, vatten- och landskapslära

   Författare :Ísak Guðnason; [2022]
   Nyckelord :Drinking water; nanofilter; ion exchange filter; domestic water supply; water treatment; Dricksvatten; nanofilter; jonbytarfilter; enskild dricksvattenförsörjning; reningsteknik;

   Sammanfattning : I Sverige har ungefär 1,2 miljoner människor enskild dricksvattenförsörjning och en stor andel av dessa har problem med vattenkvalitet. En utvärdering av reningstekniker har inletts av företaget Ecoloop och Utvecklingscentrum för vatten och detta examensarbete fördjupar och följer upp de inledande resultaten från det projektet. LÄS MER

4. 3. Extending the water life cycle in rural South African households: the role and potential of water reuse solutions

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Tshepiso Kwena Lehutjo; [2019]
   Nyckelord :greywater rural household technology; vattenförsörjningsteknik; avloppsteknik; water engineering; environmental engineering; Technology and Engineering;

   Sammanfattning : Despite the issue of greywater management gaining more importance around the world, espe-cially in developing countries, it still remains a challenge in non-sewered areas of South Afri-ca. For a semi-arid country, reusing greywater on a household level has great potential as an alternative water source if done properly. LÄS MER

5. 4. Suitable treatment of source separated greywater for discharge into an Urban Environment

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Evalyne Cathy Arinaitwe; [2018]
   Nyckelord :water engineering; environmental engineering; avloppsteknik; vattenförsörjningsteknik; Technology and Engineering;

   Sammanfattning : It can no longer be refuted that greywater reuse is paramount to curbing the persistent global water crisis. Of the domestic wastewaters, greywater is less polluted than blackwater, but treatment is still necessary to make it safe for reuse. The most common greywater reuse application is toilet flushing. LÄS MER

7. 5. Reuse of Grey water in Peri-urban areas in Dar es Salaam, Tanzania : Minor Field Study

   Kandidat-uppsats, Institutionen för teknik och samhälle

   Författare :Jakub Kocanda; Michael Kaguongo; [2010]
   Nyckelord :grey water; living wall; treatment system; purification; sanitation;

   Sammanfattning : The purpose of this thesis is to understand and analyse the issues of grey water generation and disposal in peri-urban areas of Dar es Salaam in Tanzania and to propose a suitable solution to which includes designing a treatment system for grey water (water from shower, washing and kitchen). The purification will eliminate the sanitation issues that are brought by exposing untreated grey water to the environment as well save freshwater. LÄS MER