Essays about: "Industriell vattenrening"

Showing result 1 - 5 of 15 essays containing the words Industriell vattenrening.

  1. 1. Evaluation of The Viral Reduction Potential using Ultrafiltration Membranes in the Drinking Water Treatment Process at Norrvatten

    University essay from KTH/Industriell bioteknologi

    Author : Emma Eriksson; [2023]
    Keywords : Microbiological barrier; Ultrafiltration; NanoCeram filter; Drinking Water; Raw Water; Mikrobiologisk barriär; Ultrafiltering; NanoCeram filter; Dricksvatten; Råvatten;

    Abstract : En pilotanläggning för ultrafiltering testas nu i Norrvattens reningsprocess för att undersöka ifall den kan användas som en tredje mikrobiologisk barriär i reningsprocessen. Målet med detta projekt är att testa membranets kapacitet att filtrera bort viruspartiklar men även membranet generella reduktionsförmåga för andra mikrobiologiska och kemiska kontamineringar. READ MORE

  3. 2. Water purification of ibuprofen using whey protein aerogels with and without PNF-structure

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

    Author : Jessica Lyrner Morén; David Jonsson; [2023]
    Keywords : Aerogels; water purification; ibuprofen; protein nanofibrils PNF ; whey protein; attitudes; scientific research; Aerogeler; vattenrening; ibuprofen; protein nanofibriller PNF ; vassleprotein; attityder; naturvetenskaplig forskning;

    Abstract : Clean water, free from pharmaceuticals, is important both for land and water living animals. Protein nanofibrils (PNFs) have already been shown to be a promising candidate for water purification of pharmaceuticals but there is a lack of research that compares PNF materials to non-PNF protein materials for water purification. READ MORE

  4. 3. Puerto Rico Renewable Energy Oasis : Enhancing Disaster Relief and Recovery Efforts Through a Renewable Energy Microgrid in the University of Puerto Rico's Mayagüez Campus

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

    Author : Arturo Garcia Palou; Jacob Mason; [2023]
    Keywords : ;

    Abstract : With the global rise in temperatures fueling an increase in Severe Weather Events (SWE) such as hurricanes, many islands around the world who lie in their path are seeking alternatives to their frequently outdated grid systems. These are often composed of dated infrastructure prone to damage during such events that leaves the dependent population without power for extended periods of time. READ MORE

  5. 4. Optimization of a two-step anaerobic treatment of wastewater from the Pulp and Paper Industry

    University essay from KTH/Industriell bioteknologi

    Author : Sara Bard; [2022]
    Keywords : Wastewater treatment; biogas; methane; pulp and paper mill wastewater; wood raw material; anaerobic treatment; sulphate reduction; UAPB reactor; Vattenrening; biogas; metan; processvatten från pappers- och massaindustrin; träråvara; anaerob rening; sulfatreduktion; UAPB reaktor;

    Abstract : Under de senaste 30 åren så har antalet massa- och pappersbruk minskat medan den totala produktionen av massa och papper har ökat. En högre produktion per bruk tillsammans med en hårdare miljölagstiftning, sätter ett högre tryck på vattenreningen på varje bruk. READ MORE

  6. 5. Life Cycle Assessment of a small scale, solar driven HVR water purification system

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

    Author : Sharang Kolathur; [2022]
    Keywords : life cycle assessment; air gap membrane distillation; solar energy; levelized cost; grid operated system; livscykelanalys; luftgapmembrandestillation; solenergi; utjämnade kostnader; nätdrivet system;

    Abstract : Water purification systems have made access to drinking water easier by treating water sources which previously could not be used for drinking. Such systems however require energy and materials to build and operate which means they have environmental impacts. READ MORE