Essays about: "water quality"

Showing result 21 - 25 of 1149 essays containing the words water quality.

1. 21. RAINWATER HARVESTING FROM ROOF TOPS IN URBAN AREAS: QUANTITY, QUALITY AND ENVIRONMENTAL BENEFIT : Case studies in Sweden and Colombia

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Sonny Colin; Michael Erneland; [2023]
   Keywords : 3D-printing; Hydrological cycle; Low-cost sensors; Water scarcity; Water shortage; Water supply; Water quality; Water quality Index; Water quantity;

   Abstract : This study has looked at two separate locations, Malmö in Sweden, and Medellin in Colombia, and what the possibilities of rainwater harvesting are in those locations. The paper investigated data gathered by low-cost sensors in Malmö region, as well as sampling and measurements of rainwater collected in Malmö and Medellin, analysed by laboratories in both countries. READ MORE

3. 22. A investigative study of social security in Hammarby Sjöstad

   University essay from KTH/Urbana och regionala studier

   Author : Hawber Garib; [2023]
   Keywords : Security; urban planning; water; energy efficiency; service; accessibility; Trygghet; stadsplanering; vatten; energieffektivitet; service; tillgänglighet.;

   Abstract : The conducted study has illuminated and examined Hammarby Sjöstad district administration's strategic use of the concept of "security" as a central part of their overall sustainability efforts. Hammarby Sjöstad, a prominent neighborhood in Stockholm, has established itself as an exemplary example of how urban development can integrate sustainability, environmental awareness, and quality of life. READ MORE

4. 23. Finding ways of optimizing coagulant dosage, for a more sustainable wastewater treatment process

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Hanna Sjöman; [2023]
   Keywords : Wastewater treatment process; coagulant dosage; COD; machine learning; water and environmental engineering; Technology and Engineering;

   Abstract : The wastewater treatment process at Oatly consists of several treatment steps of which, two are chemical treatment steps involving coagulation followed by flotation to remove phosphorous and COD. The coagulant dosage is mainly determined based on the operator’s experience and supported using results from jar tests. READ MORE

5. 24. Addition of PromOat Beta-Glucan and Guar-gum to Gluten- Free Wheat Starch Pan Bread to increase Fiber while maintaining the Quality in Texture

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Devika Singh; [2023]
   Keywords : Gluten-Free bread; PromOat; Guar-Gum; Food technology; Technology and Engineering;

   Abstract : Gluten-free products have gained great attention in the last few years due to the growing incidence of celiac disease and the intolerance to gluten. The project is aimed to investigate the effects of adding PromOat, a good source of B-glucan to increase the fiber content and Guar-Gum to overcome the textural deformities in the gluten-free wheat starch Pan bread. READ MORE

6. 25. Investigating the Potential of Circular Economy in Stockholm’s Craft Classes : A Case Study Comparing Secondary Wood to Virgin Wood Using LCA and LCC

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Magdalena Smolic; Zin Haji; [2023]
   Keywords : Life Cycle Assessment; LCA; Life Cycle Costs; LCC; behavioral study; environmental impact assessment; circular economy; reuse; climate neutral cities; wood craft class; land use; water use; global warming potential; Livscykelanalys; LCA; Livscykelkostnadsanalys; LCC; Beteende studie; miljökonsekvensbedömning; cirkulär ekonomi; återanvändning; klimatneutrala städer; träslöjd; markanvändning; vattenanvändning; global uppvärmningspotential.;

   Abstract : This thesis evaluates the environmental, economic, and social impacts of implementing secondary wood from recycling centers into wood crafts in Stockholm schools. The thesis is conducted in a case study setting as a part of the "Climate Neutral Stockholm 2030" sub-project 3. READ MORE