Principles and potential of thermal hydrolysis of sewage sludge to enhance anaerobic digestion
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F22%3A10250059" target="_blank" >RIV/61989100:27240/22:10250059 - isvavai.cz</a>
Výsledek na webu
<a href="https://reader.elsevier.com/reader/sd/pii/S0013935122011835?token=D8B878D16D2451ED31F2A8F8544F2AFA9BE0899F47AE2F11D51E2FB2F560A381B820CF9A620316BEE21F490AAB0CF487&originRegion=eu-west-1&originCreation=20220823064723" target="_blank" >https://reader.elsevier.com/reader/sd/pii/S0013935122011835?token=D8B878D16D2451ED31F2A8F8544F2AFA9BE0899F47AE2F11D51E2FB2F560A381B820CF9A620316BEE21F490AAB0CF487&originRegion=eu-west-1&originCreation=20220823064723</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.envres.2022.113856" target="_blank" >10.1016/j.envres.2022.113856</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Principles and potential of thermal hydrolysis of sewage sludge to enhance anaerobic digestion
Popis výsledku v původním jazyce
Sewage sludge is rich source of carbon, nutrients, and trace elements and can be subjected to proper treatment before disposal to fulfill government legislation and protect receiving environments. Anaerobic digestion (AD) is a well-adopted technology for stabilizing sewage sludge and recovering energy-rich biogas and nutrient-rich digestate. However, a slow hydrolysis rate limits the biodegradability of sludge. In the present study we have attempted to explain the potential of thermal hydrolysis to enhance anaerobic digestion of sewage sludge. Thermal pretreatment improves biodegradability and recycling of the sludge as an excellent energy and nutrients recovery source at reasonable capital (CAPEX) and operational (OPEX) costs. Other pretreatments like conventional (below/above 100 oC), temperature-phased anaerobic digestion (TPAD), microwave and chemically mediated thermal pretreatment have also been accounted. This review provides a holistic overview of sludge's characterization and value-added properties, various techniques used for sludge pretreatment for resource recovery, emphasizing conventional and advanced thermal pretreatment, challenges in scale-up of these technologies, and successful commercialization of thermal pretreatment techniques. (C) 2022 Elsevier Inc.
Název v anglickém jazyce
Principles and potential of thermal hydrolysis of sewage sludge to enhance anaerobic digestion
Popis výsledku anglicky
Sewage sludge is rich source of carbon, nutrients, and trace elements and can be subjected to proper treatment before disposal to fulfill government legislation and protect receiving environments. Anaerobic digestion (AD) is a well-adopted technology for stabilizing sewage sludge and recovering energy-rich biogas and nutrient-rich digestate. However, a slow hydrolysis rate limits the biodegradability of sludge. In the present study we have attempted to explain the potential of thermal hydrolysis to enhance anaerobic digestion of sewage sludge. Thermal pretreatment improves biodegradability and recycling of the sludge as an excellent energy and nutrients recovery source at reasonable capital (CAPEX) and operational (OPEX) costs. Other pretreatments like conventional (below/above 100 oC), temperature-phased anaerobic digestion (TPAD), microwave and chemically mediated thermal pretreatment have also been accounted. This review provides a holistic overview of sludge's characterization and value-added properties, various techniques used for sludge pretreatment for resource recovery, emphasizing conventional and advanced thermal pretreatment, challenges in scale-up of these technologies, and successful commercialization of thermal pretreatment techniques. (C) 2022 Elsevier Inc.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20700 - Environmental engineering
Návaznosti výsledku
Projekt
<a href="/cs/project/LTI19002" target="_blank" >LTI19002: Zapojení českých výzkumných organizací do Evropské aliance pro energetický výzkum EERA (EERA-CZ 2)</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Environmental Research
ISSN
0013-9351
e-ISSN
—
Svazek periodika
214
Číslo periodika v rámci svazku
2022
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
20
Strana od-do
nestrankovano
Kód UT WoS článku
000835161200004
EID výsledku v databázi Scopus
2-s2.0-85134671335