Essays about: "Water treatment"
Showing result 21 - 25 of 999 essays containing the words Water treatment.
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21. Pyrolysis of Municipal Sewage Sludge to get a phosphorus rich char residue for soil improvement
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : Sewage sludge is a byproduct of wastewater treatment plants. It is a kind of waste. however, it contains several valuable nutrients like phosphorous and nitrogen that are used to rich the soil as a fertilizer compound. READ MORE
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22. Developing a User Interface Knowledge Management System to Support Provision of Clean Water and Sewers in the Buenos Aires Province : A Minor Field Study Based on Interaction Design
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This study aimed to develop a proof of concept Knowledge Management System (KMS) for Agua y Saneamientos Argentinos (AySA), an Argentinean water and sanitation firm. Key areas of investigation encompassed data management, knowledge sharing, talent retention, and operational efficacy challenges faced by AySA. READ MORE
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23. Production of natural pigments from A. platensis grown on wastewater from local treatment facility.
University essay from Lunds universitet/Teknisk mikrobiologi; Lunds universitet/BioteknikAbstract : Although microalgae have been considered for the biological treatment of wastewater since the 1950’s, their potential to efficiently remove pollutants from various streams remains largely untapped and is yet to be utilized at large scale. The production of algal biomass and extraction of high-value compounds has, however, become increasingly popular with large scale farms and biorefineries around the world producing many promising alternatives to petroleum-based products and processes. READ MORE
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24. Utilizing wood ash to stimulate algal growth in mine waters from northern Sweden
University essay from Luleå tekniska universitet/Geovetenskap och miljöteknikAbstract : Acid rock drainage (ARD), caused by the oxidation of sulphide bearing minerals, continues to be an environmental impact of both closed and operational mines, leading to waters with low pH values and high metal concentrations (Park et al., 2019). READ MORE
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25. GRAPHENE MODIFIED E-TEXTILE : AN INDUSTRY RELEVANT APPROACH OF DOPING AND VISUALISING A FULLY TEXTILE P-N JUNCTION DIODES
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : As a wonder material, graphene has been studied in various applications due to its exceptional properties. Recently it has been used in textile to obtain functionalised garments as E-textile. From an industry-relevant perspective, it is essential to introduce a process that could be scaled-up. READ MORE