Essays about: "Electrocoagulation"

Found 5 essays containing the word Electrocoagulation.

  1. 1. Techno-Economic Analysis of Dye Separation in Textile Recycling

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : David Lundberg; [2024]
    Keywords : Dye; Membrane filtration; Electrocoagulation; Techno-economic analysis; Pre-feasibility study; Technology and Engineering;

    Abstract : 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

  3. 2. Potential policy projects for decreasing fluoride concentrations in the groundwater of Aguascalientes, Mexico : a cost-benefit analysis

    University essay from SLU/Dept. of Aquatic Sciences and Assessment

    Author : Elice Fällström; [2022]
    Keywords : aguascalientes; cost-benefit analysis; fluoride removal; centre pivot irrigation; sustainable development; environmental policy;

    Abstract : Reductions in groundwater quality due to aquifer depletion is a growing issue globally and will become more prominent with continued climate change and population growth. Dry regions are particularly vulnerable to this issue due to their reliance on groundwater for water supply. READ MORE

  4. 3. Considerations and Novel Technologies in Industrial Water Treatment - Treatment of challenging wastewater

    University essay from KTH/Kemiteknik

    Author : Nils Toll; [2021]
    Keywords : Industrial water treatment; considerations; novel technologies; BOD; COD; organic waste; heavy metals; desalination; Industriell vattenrening; nyckelfaktorer; nya teknologier; organiskt avfall; tungmetaller; avsaltning;

    Abstract : Industriell vattenrening är ett extremt viktigt område inom Miljöskyddsteknik då 60% av allt sötvatten inom Sverige används av industrier. Substanser som PFAS, aromatiska textilfärger, fenol och läkemedelsrester är extra utmanande då dessa kan vara gifta för biologisk rening. READ MORE

  5. 4. 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

  6. 5. Local Treatment of Water and Sludge Containing Oil in Sweden

    University essay from Mittuniversitetet/Avdelningen för ekoteknik och hållbart byggande

    Author : Andreas Willfors; [2015]
    Keywords : electrocoagulation; industrial symbiosis; mycoremediation; oil; phytoremediation; sludge; sustainability; Sweden; wastewater;

    Abstract : Due to several reasons, treatment methods for a certain waste are oftennot available locally in the waste handling and management industry. This is especially true for regions which are not densely populated. This requires transports, the majority of which consumes fossil fuel. To avoid this, local waste treatment methods need to be developed. READ MORE