Temperature time behavior and oxygen content in mechanically aerated static compost piles

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Temperature time behavior and oxygen content in mechanically aerated static compost piles

Popis výsledku v původním jazyce

Temperature time behaviour of matured compost is an indicator of used feedstock quality and also good feed-back informing about suitability of applied technological procedure. In the paper there are described two experiments using composting technology at open area in the belt piles. The goal of the experiments was to evaluate the effect of compost piles covering on the composting process course (in comparison with non-covered piles). Two types of sheets were used ? permeable fleece Top Tex of Sandberger and impermeable polyethylene sheet. The permeable composting sheet Top Tex provided the most suitable way to secure conditions of correct course of the composting process. Under the air-tight polyethylene sheet was more significant temperature fluctuation during the whole composting cycle. The fleece Top Tex has a favourable effect on oxygen content in compost as well. The highest values of oxygen content were found under the permeable Top Tex sheet.

Název v anglickém jazyce

Temperature time behavior and oxygen content in mechanically aerated static compost piles

Popis výsledku anglicky

Temperature time behaviour of matured compost is an indicator of used feedstock quality and also good feed-back informing about suitability of applied technological procedure. In the paper there are described two experiments using composting technology at open area in the belt piles. The goal of the experiments was to evaluate the effect of compost piles covering on the composting process course (in comparison with non-covered piles). Two types of sheets were used ? permeable fleece Top Tex of Sandberger and impermeable polyethylene sheet. The permeable composting sheet Top Tex provided the most suitable way to secure conditions of correct course of the composting process. Under the air-tight polyethylene sheet was more significant temperature fluctuation during the whole composting cycle. The fleece Top Tex has a favourable effect on oxygen content in compost as well. The highest values of oxygen content were found under the permeable Top Tex sheet.

Druh

D - Stať ve sborníku

CEP obor

DM - Tuhý odpad a jeho kontrola, recyklace

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Technology and management to ensure sustainable agriculture, agro systes, forestry and safety : XXXIII Ciosta CIGR V Conference 2009

ISBN

978-88-7583-031-2

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

DISTAFA - Dept. Agroforestry and Environmental Sciences and Technologies Agricultural Engineering Section

Místo vydání

Reggio Calabria, Italy

Místo konání akce

Reggio Calabria - Italy

Datum konání akce

17. 6. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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