Economic Feasibility of Evaporation-Based Liquid Digestate Treatment for Biogas Plants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU135323" target="_blank" >RIV/00216305:26210/19:PU135323 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.aiche.org/conferences/aiche-annual-meeting/2019/proceeding/paper/166f-economic-feasibility-evaporation-based-liquid-digestate-treatment-biogas-plants" target="_blank" >https://www.aiche.org/conferences/aiche-annual-meeting/2019/proceeding/paper/166f-economic-feasibility-evaporation-based-liquid-digestate-treatment-biogas-plants</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Economic Feasibility of Evaporation-Based Liquid Digestate Treatment for Biogas Plants

Popis výsledku v původním jazyce

Biogas plants (BGP) are important renewable energy sources and they contribute to sustainable development. In BGP, organic waste is used to produce biogas which is either utilized for on-site electricity generation or is upgraded to biomethane and then distributed to a natural gas network or used as a fuel (compressed biomethane - CBG). The core technology is the anaerobic digestion unit. Its development has currently achieved maturity. However, the current frontier of biogas technologies research is focused on liquid digestate processing which supports circular economy of biogas industry. Evaporation-based systems are very suitable for further liquid digestate treatment especially when storage and transportation are associated with significant costs for operators. It reduces liquid digestate volume by thickening and at the same time preserves its fertilizing potential. Further, it can produce clean water suitable for discharge into the environment, i.e. is able to prevent ammonia from entering the

Název v anglickém jazyce

Economic Feasibility of Evaporation-Based Liquid Digestate Treatment for Biogas Plants

Popis výsledku anglicky

Biogas plants (BGP) are important renewable energy sources and they contribute to sustainable development. In BGP, organic waste is used to produce biogas which is either utilized for on-site electricity generation or is upgraded to biomethane and then distributed to a natural gas network or used as a fuel (compressed biomethane - CBG). The core technology is the anaerobic digestion unit. Its development has currently achieved maturity. However, the current frontier of biogas technologies research is focused on liquid digestate processing which supports circular economy of biogas industry. Evaporation-based systems are very suitable for further liquid digestate treatment especially when storage and transportation are associated with significant costs for operators. It reduces liquid digestate volume by thickening and at the same time preserves its fertilizing potential. Further, it can produce clean water suitable for discharge into the environment, i.e. is able to prevent ammonia from entering the

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20801 - Environmental biotechnology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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