Essays about: "thesis for water treatment"

Showing result 1 - 5 of 278 essays containing the words thesis for water treatment.

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. Predicting inflow and infiltration to wastewater networks based on temperature measurements

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Martin Åsell; [2024]
   Keywords : Inflow and Infiltration; I I; CNN; Linear regression;

   Abstract : Sewer pipelines are deteriorating due to aging and sub optimal material selections, leading to the infiltration of clean ground and rainfall water into the pipes. It is estimated that a significant portion (up to 40-50%) of the water entering wastewater treatment plants is actually clean infiltrated water. READ MORE

4. 3. Kvillebäcken : analys och gestaltningsförslag - me[d]andra strukturer och processer

   University essay from SLU/Dept. of Urban and Rural Development

   Author : Louise Stigsson Rigné; Emil Vernersson; [2024]
   Keywords : Urbanekologi; landskapsarkitektur; hydrologi; vattendrag; naturbaserade lösningar; blågrön infrastruktur;

   Abstract : I byggandet av hållbara städer är utveckling av blågrön infrastruktur högaktuell, och inom detta faller stort fokus på utveckling av urbana vattendrags ekologi, vattenkvalitet, och förmåga att omhänderta konsekvenser av klimatförändringar. Få vattendrag uppnår miljökvalitetsnormerna, och platsspecifika utmaningar finns i varje vattendrag. READ MORE

5. 4. Relationship between Fatigue Properties and Surface Treatment of Aluminum Alloy

   University essay from

   Author : Umair Ali Khan; Soroosh Zahedi; [2023-09-14T08:42:05Z 2023-09-14T08:42:05Z 2023 2023]
   Keywords : Corrosion resistance; Fatigue; Aluminium alloys; HPDC; PMC; Sheet Metal; Anodization Molding; Casting;

   Abstract : Corrosion has posed a significant challenge within the maritime sector for numerousyears. In the 21st century, bolstering the corrosion resistance of alloys, particularlyaluminum alloys, has become paramount. Aluminum alloys find widespread use inpropulsion systems, boat hulls, and cargo vessels. READ MORE

6. 5. Invasive plant species in southwest Sweden: Evaluation methods of removal by empirical study and literature review

   University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

   Author : Carl-Johan Dekker; [2023-08-07]
   Keywords : Invasive alien species; management; nature conservation; biodiversity;

   Abstract : Invasive alien species (IAS), are one of the five biggest threats to biodiversity worldwide. An instrument for biodiversity protection in Sweden is the establishment and management of nature reserves. The goal of nature reserves is to protect valuable nature and rare species to preserve biodiversity. READ MORE