Essays about: "reclaimed wastewater"

Showing result 1 - 5 of 6 essays containing the words reclaimed wastewater.

1. 1. Treatment and using of greywater in sorting wastewater system as a resource

   University essay from KTH/Kemiteknik

   Author : Maza Seyuom Seifu; [2022]
   Keywords : Greywater; heat recovery; physical treatment; chemical treatment; biological treatment; Gråvatten; värmeåtervinning; fysikalisk behandling; kemisk behandling; biologisk behandling;

   Abstract : Det här projektet redogör för olika behandlingstekniker för gråvatten och för tillämpningar för olika ändamål inom återanvändning. Syftet är att föreslå en lämplig processdesign för behandling av gråvatten i stadsmiljö, på Loudden, Norra Djurgårdsstaden (NDS). READ MORE

3. 2. Återanvändning av avloppsvatten för bevattning inom trädgårdsodling : ur ett mikrobiologiskt perspektiv

   University essay from SLU/Dept. of Biosystems and Technology (from 130101)

   Author : Judy Quach; [2021]
   Keywords : bevattning; bladgrönsaker; folkhälsa; humanpatogener; hållbar vattenförbrukning; kontaminering; livsmedelssäkerhet; mikrobiella faror; råa grönsaker; rå-kost; contamination; food safety; human enteric pathogens; irrigation; leafy vegetables; microbial hazards; public health; raw-eating vegetables; raw food diet; sustainable water management;

   Abstract : Jordbrukssektorn kommer fortsatt att vara den största globala vattenförbrukaren under kommande decennier. Oundvikliga klimatförändringar leder samtidigt till begränsad tillgång på sötvatten runt omkring i världen, vilket är en av de största drivkrafterna till jakten på mer okonventionella vattenkällor. READ MORE

4. 3. Design & optimization of modular tanksystems for vehicle wash facilities

   University essay from Karlstads universitet

   Author : Pontus Marco; [2020]
   Keywords : Water reclamation system; Water treatment; Washing system; Modular; Tank system; Fluid flow; Microsoft Excel; Visual Basic for Applications;

   Abstract : Clean and safe water is important for the well being of all organisms on earth. Therefore, it is important to reduce harmful emissions from industrial processes that use water in different ways. In vehicle washing processes, water is used in high-pressure processes, as a medium for detergents, and for rinsing of vehicles. READ MORE

5. 4. Modelling heat recovery from urban wastewater systems - case study from Malmö

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Diego Reyes; [2019]
   Keywords : Heat; Recovery; Wastewater; City; Wide; Model; Urban; Sustainability; Sewer; System; Malmo; Temperature; Sweden; Water engineering; Environmental engineering; Vattenförsörjningsteknik; Avloppsteknik; Technology and Engineering;

   Abstract : The purpose of this thesis is to estimate how much heat can be recovered from the sewer system in Malmö, Sweden, and determine the best location for that heat recovery. In fulfilling that purpose, this thesis covers the process of modeling wastewater flows and temperature changes in the sewer system in Malmö, the results of those processes, and the estimated amount of heat that can be recovered from the sewer system. READ MORE

6. 5. Decentralized Urban Wastewater Reuse in China : - with Focus on Grey Water

   University essay from Filosofiska fakulteten; Institutionen för tema

   Author : Ling Zhong; [2013]
   Keywords : grey water reuse; reclaimed wastewater; decentralized; urban; China; sustainable water management;

   Abstract : Grey water reuse has attracted more and more attention among researchers and professionals in recent years. As most of the Chinese cities are undergoing the process of fast urbanization and economic development, many water-related problems have occurred and urban water resources management has become a strategic issue. READ MORE