Essays about: "Greywater"
Showing result 6 - 10 of 24 essays containing the word Greywater.
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6. Study of the Dilution of a chemical spill through tracer experiments in The Käppala Association's Sewerage Network, Stockholm
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Wastewater treatment plants (WWTPs) play a vital role in protecting the environment from much of the waste produced by humans. This includes not only human waste, but everything that makes its way into a sewerage system including greywater, stormwater, and potentially hazardous chemicals from, inter alia, chemical spills. READ MORE
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7. Evaluation of sensor techniques for detection of contaminants in greywater from showers
University essay from Lunds universitet/Avdelningen för Biomedicinsk teknikAbstract : This thesis has been made in collaboration with the company Orbital Systems. The aim has been to optimize their product the Orbital shower, which is a circulating shower system. The work evaluates different sensor techniques suitable for detection of contaminants in greywater. READ MORE
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8. Experimental validation of a periodic heat transfer CFD model of a vertical shell and tube heat exchanger
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : Flow obstructions are used as a passive design element in heat exchangers to enhance heattransfer. Further, a change in flow structure can also have a positive effect on the heat transfer. Avertical shell and tube heat exchanger, used to recover heat in the greywater stream, isinvestigated in this study. READ MORE
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9. Extending the water life cycle in rural South African households: the role and potential of water reuse solutions
University essay from Lunds universitet/Kemiteknik (CI)Abstract : 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. READ MORE
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10. Onsite greywater treatment for reuse at Zandspruit informal settlement in Johannesburg
University essay from Lunds universitet/Avdelningen för Teknisk vattenresursläraAbstract : The urban landscape in South Africa is marred by informal settlements. Nearly a quarter of its population lives in shacks and do not have access to sufficient clean water and improved sanitation. The aim of the present study was to ascertain household daily water consumption and quantify the amount of greywater generated at Zandspruit slums. READ MORE