Thermal Thickening of Waste Water from Biogas Plants: Current State and Perspectives

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F20%3APU139273" target="_blank" >RIV/00216305:26210/20:PU139273 - isvavai.cz</a>

Výsledek na webu

<a href="http://escc.uth.gr/wp-content/uploads/2020/11/ESCC-2020_Book-of-Abstracts.pdf" target="_blank" >http://escc.uth.gr/wp-content/uploads/2020/11/ESCC-2020_Book-of-Abstracts.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Thermal Thickening of Waste Water from Biogas Plants: Current State and Perspectives

Popis výsledku v původním jazyce

Increased digestate production is associated with the boom of biogas plants in recent years. Digestate is a by-product of biogas production, consisting of water and residues of biological material that did not decompose during the anaerobic digestion process. The digestate from agricultural biogas stations is typically exported to the field and applied as an organic fertilizer. Although the digestate is a good fertilizer, the concentration of the main nutrients (N, P, K) is low compared to mineral fertilizers. Field application of digestate requires a multiple passage of the spreading trucks, thus increasing fuel cost and machine maintenance, not to mention possible damage to the soil structure. Problems with the use of digestate occur especially in areas with increased intensity of agricultural production, which are typical of high concentrations of fertilizers in soil and groundwater respectively. In these areas there is a shortage of agricultura

Název v anglickém jazyce

Thermal Thickening of Waste Water from Biogas Plants: Current State and Perspectives

Popis výsledku anglicky

Increased digestate production is associated with the boom of biogas plants in recent years. Digestate is a by-product of biogas production, consisting of water and residues of biological material that did not decompose during the anaerobic digestion process. The digestate from agricultural biogas stations is typically exported to the field and applied as an organic fertilizer. Although the digestate is a good fertilizer, the concentration of the main nutrients (N, P, K) is low compared to mineral fertilizers. Field application of digestate requires a multiple passage of the spreading trucks, thus increasing fuel cost and machine maintenance, not to mention possible damage to the soil structure. Problems with the use of digestate occur especially in areas with increased intensity of agricultural production, which are typical of high concentrations of fertilizers in soil and groundwater respectively. In these areas there is a shortage of agricultura

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20401 - Chemical engineering (plants, products)

Projekt

<a href="/cs/project/EF16_026%2F0008413" target="_blank" >EF16_026/0008413: Strategické partnerství pro environmentální technologie a produkci energie</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

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