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National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Vliv technologie kompostování biologicky rozložitelných odpadů na kvalitu kompostu
 DVOŘÁK, Zdeněk
The thesis deals with composting and ways of handling biodegradable waste and biodegradable municipal waste. It explains the terms related to composting and processing of BW and BMW and clarifies the difference between humus and primary organic matter and its composition. Furthermore, the thesis covers qualitative and quantitative features of compost, raw material composition of the dump, and factors influencing the process of decomposition itself. The practical part of the thesis describes the quality of the compost from the municipal composting plant Písek. This part also includes a description of the composting plant and a description of the composting process. The main part and the goal of the thesis is to determine the ion-exchange capacity T according to Sandhoff and to suggest the optimal composting technology in the Municipal composting plant Písek.
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Vliv technologie kompostování v městské kompostárně na kvalitu produktu
 BARTUNĚK, David
The thesis is about the processing of biological waste in the Czech composting plants with focus on the quality of the final compost. In 2016, there was more than 160 composting plants in the Czech Republic. The thesis is focused on the most widely used technologies in small composting plants in terms of their impact to the quality of the final product, including the follow-up of individual indicators during composting. The best technology in my work is based on a higher decomposition temperature (85 ° C) at the first stage of composting. The practical part of thesis is focused on the measurement of ion-exchange capacity according to Sandhof as a main material for the overall evaluation of the functionality of composting. The final value shows the compost quality of the individual composting plants in terms of ion exchange flexibility of the produced substrate. The best result was achieved with the combination of composting boxes and composting in the belt heaps. The value of the ion-exchange capacity with the best technology was 52.8 mval .100 g of the soil, with 77.9% of the distributed biowaste. You have to expect with an average annual costs of composting about 1,696,000 crounds in the Czech republic, when you are designing small functional composting plant with production of 2000 tons of the compost per year.
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Production and quality of compost from the perspective of agrochemist and of processor of organic waste
 BROUČKOVÁ, Vlasta
In the thesis explains the conceptual difference between primary and compost organic matter, compost and defined its organic matter and compost understanding the distinction in terms of farmers and processors in terms of organic waste. Then the development of composting and research results in recent years. The result of work revealed that the quality compost with plenty of humus substances and high ion exchange capacity can be produced while respecting the principles of real composting, but with a long fermentation time.
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