The Kinetics for Mathematical Modelling on the Anaerobic Digestion of Organic Waste- A Review

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F17%3APU127177" target="_blank" >RIV/00216305:26210/17:PU127177 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.3303/CET1761276" target="_blank" >http://dx.doi.org/10.3303/CET1761276</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3303/CET1761276" target="_blank" >10.3303/CET1761276</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Kinetics for Mathematical Modelling on the Anaerobic Digestion of Organic Waste- A Review

Popis výsledku v původním jazyce

Anaerobic digestion is a biological process that could provide high valorisation value of waste by producing biogas as a form of renewable energy and the digesate as biofertiliser. A mathematical model is an essential tool to observe, predict, simulate and optimise the system's behaviour at different conditions. The modelling approach for wet digestion and dry digestion is different due to the presence of solid content. The selection of the limiting step for modelling can be influenced by both substrate and microbial loadings. The complex substrate is heterogenous by nature and consists fractions of organic matter with different biodegradability. The formulation of the model is affected by the type of substrates and its characteristic, which exhibits different substrate degradation kinetics, intermediate production and consumption behaviour and the biogas production. This review aims to look at the rationalisation and findings that lead to the different formulation of the models, from the point of view of the variation of the organic waste, including municipal solid waste, food waste and animal manure. Recent research results for the anaerobic digestion of organic waste is also discussed, which serves to provide better insight for future generalisation of a model.

Název v anglickém jazyce

The Kinetics for Mathematical Modelling on the Anaerobic Digestion of Organic Waste- A Review

Popis výsledku anglicky

Anaerobic digestion is a biological process that could provide high valorisation value of waste by producing biogas as a form of renewable energy and the digesate as biofertiliser. A mathematical model is an essential tool to observe, predict, simulate and optimise the system's behaviour at different conditions. The modelling approach for wet digestion and dry digestion is different due to the presence of solid content. The selection of the limiting step for modelling can be influenced by both substrate and microbial loadings. The complex substrate is heterogenous by nature and consists fractions of organic matter with different biodegradability. The formulation of the model is affected by the type of substrates and its characteristic, which exhibits different substrate degradation kinetics, intermediate production and consumption behaviour and the biogas production. This review aims to look at the rationalisation and findings that lead to the different formulation of the models, from the point of view of the variation of the organic waste, including municipal solid waste, food waste and animal manure. Recent research results for the anaerobic digestion of organic waste is also discussed, which serves to provide better insight for future generalisation of a model.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20402 - Chemical process engineering

Projekt

<a href="/cs/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Laboratoř integrace procesů pro trvalou udržitelnost</a><br>

Návaznosti

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

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Chemical Engineering Transactions

ISBN

978-88-95608-51-8

ISSN

2283-9216

e-ISSN

—

Počet stran výsledku

5

Strana od-do

1669-1674

Název nakladatele

Italian Association of Chemical Engineering - AIDIC

Místo vydání

Neuveden

Místo konání akce

Tianjin

Datum konání akce

21. 8. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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