Essays about: "Reverse Osmosis"
Showing result 1 - 5 of 29 essays containing the words Reverse Osmosis.
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1. Techno-Economic Analysis of Dye Separation in Textile Recycling
University essay from Lunds universitet/Avdelningen för Teknisk vattenresursläraAbstract : This study determines the technical and economic feasibility of separating dye from a process filtrate in industrial textile recycling using electrocoagulation or sequences of membrane filtration with microfiltration, ultrafiltration, nanofiltration and reverse osmosis. The lower requirements for treating this stream, compared to previously researched dyehouse effluents, left treatments not good enough for dyehouses viable for this process filtrate. READ MORE
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2. Addressing Water Scarcity in La Guajira: A Comparative Analysis of Four Water Systems
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : During the recent prolonged drought in La Guajira, Colombia, the child mortality rate surged to 23.4 per 1000. With the focal point in rural Alta Guajira, a lack of rainfall and wind resulted in an acute potable water scarcity. READ MORE
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3. Ultrasonication of Spiral Wound Membranes to Mitigate Fouling in Reverse Osmosis
University essay from KTH/KemiteknikAbstract : Syftet med den här studien var att undersöka en alternativ slamningsreducerande teknik till spolning, som effektivt kan ta bort biologisk påväxt. Ultraljud undersöktes som en möjlig metod för att ta bort igenslamningen från omvänd osmos med ett spirallindat membran. READ MORE
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4. An Industrial Perspective on Ultrapure Water Production for Electrolysis : A techno-economic assessment of membrane distillation for electrolysis - synergies, performance, costs, and value propositions
University essay from KTH/Industriell ekonomi och organisation (Inst.)Abstract : Sustainable development is one of the most important issues in todays’ industrial sector, and several markets are now looking for alternatives to fossil fuels. One of these solutions is hydrogen; a clean, easily combustible gas which can be used as fuel in several industrial processes, such as steel production and power generation. READ MORE
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5. Bevattningsvattnets kvalitet i orkidéodling
University essay from SLU/Dept. of Biosystems and Technology (from 130101)Abstract : Tropiska orkidéer har odlats i mer än 2000 år och alltsedan det första exemplaret fördes med upptäcktsresande till Europa så har intresset för växten exploderat/vuxit explosionsartat. Idag är det en av de vanligast förekommande på våra fönsterbrädor. READ MORE