Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"Sewage disposal plants"”.
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A design for a chemical precipitation sewage disposal plant for the City of Urbana
Made available in DSpace on 2017-11-30T22:46:16Z (GMT). No. of bitstreams: 2 5957315.pdf: 3274621 bytes, checksum: 34b2c26a60265d23cdaf4d54ac6ce0fa (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1895
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A combined metagenomics and metatranscriptomics approach to assess the occurrence and reduction of pathogenic bacteria in municipal wastewater treatment plants
Submitted in fulfillment for the Degree of Doctor of Philosophy in (Biotechnology), Durban University of Technology, Durban, South Africa, 2023.
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Sewage disposal and sewer construction in the city of Milwaukee
Made available in DSpace on 2017-11-30T22:11:21Z (GMT). No. of bitstreams: 2 5997716.pdf: 21918617 bytes, checksum: 9ee0af90ce241b6f73260dde5d66d0c6 (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1917
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Influence of storage conditions and sample processing on viral particle recovery from untreated municipal wastewater
Submitted in fulfillment of the requirements of the degree of Master of Applied Sciences: Biotechnology, Durban University of Technology, Durban, South Africa, 2023.
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Optimization of photocatalytic degradation of wastewater using oxide and non-oxide photocatalysts
A dissertation submitted in fulfillment of the academic requirement for the degree of Master of Engineering: Chemical Engineering, Durban University of Technology, Durban, South Africa, 2025.
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Application of chitosan-carbon nanotube hydrogel beads composite in the removal of antibiotic compounds and perfluoroalkyl substances from aqueous solution
This thesis is submitted for the fulfilment of academic requirements for the degree of Doctor of Engineering: Chemical Engineering, Durban University of Technology, Durban, South Africa, 2025.
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Detection and quantification of nitrifying bacteria from South African biological nutrient removal plants
Submitted in fulfilment for the requirements for the Degree of Doctor of Technology: Biotechnology, Durban University of Technology, Durban, South Africa, 2013.
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Optimization of the woven fibre-immersed membrane bioreactor (WF-IMBR)
Submitted in fulfilment of the requirements for the Degree of Master of Engineering, Durban University of Technology, Durban, South Africa, 2017.
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Bioaccumulation of Triclocarban, Triclosan, and Methyl-triclosan in a North Texas Wastewater Treatment Plant Receiving Stream and Effects of Triclosan on Algal Lipid Synthesis.
Triclosan (TCS) and triclocarban (TCC), widely used antimicrobial agents found in numerous consumer products, are incompletely removed by wastewater treatment plant (WWTP) processing. Methyl-triclosan (M-TCS) is a more lipophilic metabolite of its parent compound, TCS. The focus of this study was …
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Concentrations of Triclosan in the City of Denton Wastewater Treatment Plant, Pecan Creek, and the Influent and Effluent of an Experimental Constructed Wetland
The Pecan Creek Waste Reclamation Plant in Denton, Texas, an activated sludge WWTP, was sampled monthly for ten months to determine seasonal and site variation in concentrations of triclosan (5-chloro-2-(2,4-dichlorophenoxy)phenol), an antibacterial additive. SNK separation after the highly …
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Ecotoxicological Investigations in Effluent-Dominated Stream Mesocosms
The University of North Texas Stream Research Facility (UNTSRF) was designed to examine contaminant impacts on effluent-dominated stream ecosystems. Stream mesocosms, fed municipal effluent from the City of Denton, TX, Pecan Creek Water Reclamation Plant (PCWRP), were treated with 0, 15 or 140 µg/L …
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Macroinvertebrate Community Structure as an Indicator of Watershed Health in the Upper Trinity River Basin, North Central Texas
This study describes macroinvertebrate community structure and assesses its potential in detecting point and non-point sources of disturbance associated with rural and urban areas in the Upper Trinity River Basin. Geospatial techniques were used to quantify landuse within the watershed in a GIS. At …
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Recovery of the Fish Population of a Municipal Wastewater Dominated, North Texas Creek After a Major Chlorine Disturbance
This study evaluated the effects of a major chlorine disturbance on fish communities in Pecan creek by the City of Denton's Pecan Creek Water Reclamation Plant. Fish communities in Pecan Creek were sampled using a depletion methodology during February, April, July, and November, 1999. February and …