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Recovery of Energy from Municipal Wastes
Šíma, Kamil ; Bébar, Ladislav (referee) ; Jícha, Jaroslav (advisor)
The topic of the diplome thesis is draft of the waste-to-energy plant for municipal waste with cogeneration of heat. Basic specification of project: Waste-to-Energy plant is facilitated by two rotary kilns of type operating in parallel. Further flue gas leaving the post-combustor enters a multicyclone unit to separate substatial portion of fly-ash. Heat of flue gas at the temperature of 1000°C generates superheated steam in a Heat Recovery Steam Generator (HRSG). Dry sorption process is appllied for flue gas treatment. Specifically sodium bi-carbonate is used for it. Products of reactions and remnants of dust are separated by a baghouse. Superheated steam, generated by two HRSG, presents the inlet stream of a condensing steam turbine with steam extraction. The diploma thesis contains calculation of major devices and basic economical and financial statement of project.
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Information Systém Utilization in the Sphere of City Management
Šíma, Kamil ; Boráň, Jaroslav (referee) ; Novotný, Pavel (advisor)
Subject of my Bachelor´s work is problems of treatment of waste in cities with a population over 50 000 inhabitants. It especially includes ways of salvage of sorted waste and subsequent utility of secondary raw materials, which are situated in municipal waste and examples of systems of salvage and bringing together. The work also includes indicative data of quantity of produced and sorted waste in the city. With using information which are included in the bachelors work, which was obtained mostly with using information systems, is observed by Plan of waste economy of the city with taking scout of Plan of waste economy of region focusing on salvage of separated waste.
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Project metods utilization /disposal waste from selected machine works
Šíma, Kamil ; Nekvasil, Richard (referee) ; Novotný, Pavel (advisor)
The topic of my master’s thesis is waste management issue in selected engineering company with focus on industrial wastes. With use of information gained from selected engineering operation there is mentioned its brief characteristics, details about individual operations and products, impact of company activities on environment, facts about quantity of produced wastes and summary of current ways of waste management. On the basis of review of gained information there are suggested measures in the master’s thesis which realization would mean not only increase of material and energy utilization of produced waste, increase of degree fulfilment of waste economy and decrease of quantity of wastes placed in dump, but, in the long term, betterment of economical situation of company and its image.
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Recovery of Energy from Municipal Wastes
Šíma, Kamil ; Bébar, Ladislav (referee) ; Jícha, Jaroslav (advisor)
The topic of the diplome thesis is draft of the waste-to-energy plant for municipal waste with cogeneration of heat. Basic specification of project: Waste-to-Energy plant is facilitated by two rotary kilns of type operating in parallel. Further flue gas leaving the post-combustor enters a multicyclone unit to separate substatial portion of fly-ash. Heat of flue gas at the temperature of 1000°C generates superheated steam in a Heat Recovery Steam Generator (HRSG). Dry sorption process is appllied for flue gas treatment. Specifically sodium bi-carbonate is used for it. Products of reactions and remnants of dust are separated by a baghouse. Superheated steam, generated by two HRSG, presents the inlet stream of a condensing steam turbine with steam extraction. The diploma thesis contains calculation of major devices and basic economical and financial statement of project.
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Information Systém Utilization in the Sphere of City Management
Šíma, Kamil ; Boráň, Jaroslav (referee) ; Novotný, Pavel (advisor)
Subject of my Bachelor´s work is problems of treatment of waste in cities with a population over 50 000 inhabitants. It especially includes ways of salvage of sorted waste and subsequent utility of secondary raw materials, which are situated in municipal waste and examples of systems of salvage and bringing together. The work also includes indicative data of quantity of produced and sorted waste in the city. With using information which are included in the bachelors work, which was obtained mostly with using information systems, is observed by Plan of waste economy of the city with taking scout of Plan of waste economy of region focusing on salvage of separated waste.
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