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Secondary raw materials production from municipal waste
Kouřil, Čeněk ; Gregor, Jiří (referee) ; Kropáč, Jiří (advisor)
The main purpose of the bachelor thesis is to give an overview of the current system of municipal waste management and to demonstrate its techno-economical demands. To solve these objectives, an analysis of the current state in Czech Republic was carried out and a calculation tool was created to evaluate the overall techno-economical balance of the management system at the regional level. The results of the tool showed that it is expensive for municipalities to carry out waste management activities and would not be feasible without complex subsidies. The reader gets a basic overview of the current waste management system in Czech Republic and acquires knowledge of its partial techno-economical costs.
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Optimalization of reverse waste management system
SOVOVÁ, Jana
In this thesis we discusses the problem of waste management, which means the gathering, concentration, collection, purchase, sorting, transport, storage, treatment, recovery and disposal of waste, of course. This work actually focuses on the management of waste paper. This issue was also deals with waste management the reverse logistics.
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Impact of type of housing on waste recycling - case study of the Písek region
VACKOVÁ, Jana
My thesis aims to clarify issues regarding waste sorting and the willingness of the population according to the type of their residence to sort waste. The theoretical part focuses on waste management in the Czech Republic and neighbouring countries. The main objective was to describe the waste management in the Písek region. I concentrated on the description of particular technologies, especially recycling. Another chapter describes the relationship of the population to waste sorting, as human behaviour and lifestyle are the main causes of environmental damage. Recycling may be the right way to decrease the negative impact of human society on the environment. The practical part presents the results of the quantitative research conducted by means of a questionnaire. According to the respondents´ answers, I was able to conclude the differences of waste separation between the town and village. From the total of 247 respondents, 80 % sort the waste, 16 % sometimes sort it, and 4 % never do so. The categories of respondents differ in the amount of waste sorting, however, the difference is not statistically significant (Chi Squared test = 2,075; s. v. = 4; p = 0,722). Depending on the type of residence, the highest percentage 87 % - of waste sorting occurs in the housing estate category and zero percentage of respondents in this category never sorts. I was also concerned with the difference in the degree of sorting of individual commodities depending on the type of residence. It is significant only in the amount of sorting hazardous waste (Chi Squared test = 18,5; s. v. = 4; p = 0,001). In the case of other commodities, the type of residence does not affect the amount of their separation. It is obvious that the type of build-up area affects the way of life of the population and thus the amount of waste they produce. In general, the degree of diversity in respondents´ waste sorting depends on their education, experience, life priorities and public awareness of waste management.
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Landfilling legislation
Černý, David ; Sobotka, Michal (advisor) ; Humlíčková, Petra (referee)
Abstract AJ The goal of this thesis is to thoroughly chart the problem of waste management in Czech Republic and the European Union and to outline legal and economic situation in waste treatment and in its alternatives. This thesis deals with different types of landfills, their technical aspects and methods of depositing waste. The thesis also tries to point out material and energetic use of waste before landfilling. Recycling is considered to be important because it decreases the amount of waste stored in landfills. Composting and anaerobic digestion are the other methods of disposal. The thesis also describes the possibilities of usage of the landfill gasses with the help of cogeneration units. The thesis refers to current level of waste landfilling in the Czech Republic and in other countries of the European Union. Key words: waste management, landfilling, landfills, waste sorting, material recovery from waste, recycling, composting, energy recovery from waste, incineration,
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Aanalys of Sorting of Municipal Waste in the Municipalities of the Holešovsko Micro-region
Cahlíková, Markéta ; Hasman, Jiří (advisor) ; Kabrda, Jan (referee)
Sorting of municipal waste is considered to be a significant possibility for everyone to participate in more effective waste treatment, which helps to protect the environment. The main goal of this study is to find out which factors influence human decisions in the question of sorting or not-sorting waste. The analysis on the national level and in mikroregion Holešovsko was made with the purpose to achieve this goal. The results show the importance of several factors, the most important one being the level of achieved education. Other factors , which were found signifacant at least for one type of sorted waste, are the accessibility of containers, age 45-64, voting for Green party and longtitude of residence. The relative amount of sorted municipal waste in mikroregion Holešovsko is smaller than the average for the whole region Zlín. This fact may be partly explained by the differencies in sociodemographic structure.
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Waste management in selected city
MRÁZEK, Michal
The thesis is focused on the waste management in the town of Tábor. The main aim is to determine the inhabitant's satisfaction with collecting waste, identify main problems and give suggestions to improve the current situation. The theoretical part focuses on legislation and basic concepts of waste management. The practical part analyses the quantities of each type of waste, that were produced in Tábor in 2015. There are determined costs and revenues associated with waste management too. At the end of the thesis is made a research about inhabitant's satisfaction with waste management in the town of Tábor. There are given some suggestions, which help to improve current situation there.
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Comparison of economic and environmental aspects of waste management in selected municipalities of different sizes
HAVLOVÁ, Marie
The industrial development of our society pushes waste management into becoming an important part of both the economy as well as the environmental protection. It is essential to reduce the amount of waste which is being deposited in landfills without any further use. In the next 10 years it is necessary to completely eliminate waste disposal of the reusable waste and especially of the mixed municipal waste. This thesis focuses on the waste management of various types of municipalities. It aims to provide optimization of waste management, in the connection with economical and technical possibilities of various types of municipalities. This thesis is divided into two parts. The theoretical part describes the issue of waste management in the course of history. It shows the various methods of waste disposal and describes the economic and environmental aspects and impacts in general. It briefly summarizes the development of waste management legislation. The second part of this thesis is focused on the analysis of waste management in selected municipalities. Twelve towns in three groups of different sizes were chosen. A survey of waste disposal and the influence of the size of the town and its technical options on the waste management was conducted. The results showed that municipalities have substantial reserves in reducing the amount of waste going to landfill and also in the practical use of waste sorting. In the conclusion of this thesis suggestions to optimization of waste disposal are being presented.
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Effect of incentive payments systems on waste sorting
Šimonová, Veronika ; Krbová, Jana (advisor) ; Pucandlová, Miroslava (referee)
The empiric research on which this bachelor thesis is based focused primarily on finding out whether financial incentive systems applied in the calculation of fees payable for the collection and disposal of municipal waste have any effect on the attitude of the Czech population to waste sorting. The theoretical part explains the basic concepts related to municipal waste services and their management, including the fees charged for these services by municipalities, and the methods of calculating the fees for the use of these services. The practical part contains an analysis of concrete systems of financial incentives, as may be used as the base for quantitative research conducted with the aid of a questionnaire. The answers obtained from respondents are used for substantiation and evaluation of predetermined research projects.
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Assessment of Economical and Social Benefits of Selected Collection Yard
MRÁZEK, Michal
The bachelor thesis is focused on the assessment of economical and social benefits of the collection yard in Klokoty, which is situated in the town of Tábor. The main aim was to identify the costs of all activities in this collection yard during the period of one year. Next aim was to analyze the quantities of each type of waste, that people give back to the collection yard. The there were described ways of waste disposal. Another aim was to determine profits from the sale of waste. Last aim was to evaluate overal situation of collection yard and give some suggestions.
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The analysis of waste management in the town Týn nad Vltavou
PAVELKOVÁ, Kristýna
The bachelor thesis is focused on the analysis of waste management in the town Týn nad Vltavou, especially on the process of providing collecting of waste and on the inhabitant's satisfaction with collecting of waste. The main goal is to evaluate the overall waste management in the town. Another task is to make a survey that helped to determine inhabitant's view of the waste management in Týn nad Vltavou, set the largest problems and find some solutions to these problems.
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