Essays about: "Aktivt kol"
Showing result 16 - 20 of 51 essays containing the words Aktivt kol.
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16. On-Site Regeneration of Granular Activated Carbon : A literature study, comparison and assessment of different regeneration methods to find potential on-site regeneration method in Sweden
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : In this thesis project, different existing granular activated carbon regeneration methods/technologies are assessed based on existing literature. The project aims to identify and analyse the method with the highest on-site regeneration potential by using the Himmerfjärdsverket wastewater treatment plant as a reference and performing a cost estimation analysis. READ MORE
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17. Biokol som filter för rening av näringsrika restvattenströmmar
University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)Abstract : Arbetet syftar till att kartlägga de mekanismer som gör sig gällande under filtrering av förorenat vatten med biokol för att svara på frågan ”Vilka egenskaper hos biokol har störst betydelse för dess potential att effektivt rena näringsrika restvatten?”. Biokol är en produkt med många olika möjliga egenskaper beroende på använd biomassa och framställningsteknik, samt ett hållbart material och en klassificerad kolsänka. READ MORE
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18. Strategic Assessment of Drinking Water Production Systems Environmental impacts from a Life cycle perspective : A case study of Norrvatten future drinking water production alternatives
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Climate change is a global challenge that requires proactive action from municipalities, companies, and other organizations to prioritize sustainability in their daily operations. In the past few decades, life cycle assessment (LCA) approach has been successfully applied for environmental assessments in the drinking water sector. READ MORE
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19. Carbon materials from biomass for supercapacitors
University essay from KTH/Tillämpad fysikAbstract : The fast pyrolysis plant at RISE – ETC, Piteå produces carbon rich chars in bulk from various sources of biomass as feedstock. These in-house manufactured carbon rich chars were upgraded via pyrolysis as well as chemical activation using KOH to enhance their potential as an electrode material for supercapacitors. READ MORE
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20. Are organohalogen compounds in backwash water from swimming pool facilities treatable? : An experimental investigation of removal capacities by different filter materials
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Organohalogen compounds are formed in swimming pool waters when natural organic matter, such as hair, urine or sweat etc., react with the used disinfectant (usually chlorine). Many of the organohalogen compounds are persistent and hazardous for human health and aquatic ecosystems. READ MORE