| Popis: |
The hereby presented master’s thesis deals with municipal solid waste separation. The introductory chapters describe current state of handling of selected recyclables and the technologies of their collection. The following chapter is a description of a waste sorting line technology, since this facility’s function is to upgrade the recyclables to secondary materials. The first step of practical part of this thesis was creation of a technical-economic model of the sorting line designed to process plastic and paper waste, therefore the following chapter is dedicated to its description and presentation. Subsequently, the outputs of the model are evaluated for three settings of its input variables, which represent the three imagined scenarios of the modeled sorting line’s operation. Sensitivity analyses focused on selected input variables of this model were also performed. A separate chapter is dedicated to changes in the model outputs in the case of including the waste transportation prices to the selected scenario. At the end of the thesis, the influence of increased material separation of plastic waste on the lower heating value of residual mixed municipal solid waste is evaluated. |
