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National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
The Use of Recycled Building Materials for Wastewater Treatment
 Zedník, Ondřej ; Pumprlová Němcová, Miroslava (referee) ; Kriška-Dunajský, Michal (advisor)
The constantly tightening wastewater treatment legislation require high-quality runoff from small-scale producers of pollution who are typically represented by small municipalities up to 500 inhabitants or decentralized parts of larger municipalities. Small municipalities are faced with high investment-intensity associated with the acquisition of new wastewater treatment plant. After several years of development, today natural technologies of wastewater treatment are in competition with mechanical-biological treatment plants. Natural technologies can even achieve better results than popular biological treatment plants. However, natural technology does not eliminate the main investment limit connected with the acquisition of wastewater treatment plant. If there was cheaper solution connected with using alternative filter materials (in our case recycled construction and demolition waste), small municipalities could take constructed wetland without large subsides. At the same time, the use of recycled construction and demolition wastes will lead to benefits in the field of sustainable urban development and replacement of non-renewable materials. Despite these benefits, recycled aggregates have never been considered as alternative filter materials for natural wastewater treatment plants. For that reason, the aim of diploma thesis is to assess the possibility of applying recycled aggregates for wastewater treatment which will include evaluation of real trial operation.
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The Design of Extensive Wastewater Treatment Plant for the Municipality up to 500 PE
 Brychtová, Veronika ; Sládek, Roman (referee) ; Kriška-Dunajský, Michal (advisor)
The subject of this master thesis is a 300 EP wastewater treatment wetland proposal in Uhřice village. Wetland was designated as the most reasonable available technology for Uhřice village - the selection of a water treating process was preceded by an assessment of the investment plan, achievable results, and service requirement. The introduction part is focused on the area of interests, its basic information and describes the individual object proposal. Object proposal consists of input parametres for dimensioning individual objects and detailed calculations. Part of the thesis includes drawing documentary of individual objects and the complete wastewater treatment wetland as a complex area. The design of the solution is based on the knowledge gained during the bachelor thesis, on research and operational objects that are already designed and on which the Institute of Landscape Water Management in cooperation with the spin-off BUT, Conwe s.r.o. This master thesis will be used as a background for the individual stages of project management in the Uhřice village.
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National Repository of Grey Literature : 12 records found   previous11 - 12  jump to record:
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