Challenges of heterogeneous catalytic wet air oxidation processes and potential applications on emerging contaminants loaded wastewater treatment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F25%3A10514001" target="_blank" >RIV/00216208:11310/25:10514001 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Jej9xb01I1" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Jej9xb01I1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/01614940.2024.2346311" target="_blank" >10.1080/01614940.2024.2346311</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Challenges of heterogeneous catalytic wet air oxidation processes and potential applications on emerging contaminants loaded wastewater treatment

Popis výsledku v původním jazyce

The heterogeneous catalytic wet air oxidation (Het CWAO) process can be used as a full process or as an additional wastewater treatment for the complete degradation of pharmaceutical pollutants. This investigation includes a critical review of related previous studies, requirements, challenges, limits, and scaling up process of the Het CWAO. We found that most studies focused on decolorization and conversion instead of mineralization to follow catalytic progress. Moreover, very few researchers have assessed successive catalytic cycles, catalyst deactivation, carbon balance, toxicity, and biodegradability which are a key index for Het CWAO assessment. Catalyst stability and durability are the most significant challenges and limitations of Het CWAO which affects the scaling up process. With this review we opt to redirect future research to the development of stable, durable, and cost-effective catalysts for Het CWAO test, where successive catalytic cycles, deactivation, carbon balance, toxicity, and biodegradability analysis are assessment index for targeted wastewater.

Název v anglickém jazyce

Challenges of heterogeneous catalytic wet air oxidation processes and potential applications on emerging contaminants loaded wastewater treatment

Popis výsledku anglicky

The heterogeneous catalytic wet air oxidation (Het CWAO) process can be used as a full process or as an additional wastewater treatment for the complete degradation of pharmaceutical pollutants. This investigation includes a critical review of related previous studies, requirements, challenges, limits, and scaling up process of the Het CWAO. We found that most studies focused on decolorization and conversion instead of mineralization to follow catalytic progress. Moreover, very few researchers have assessed successive catalytic cycles, catalyst deactivation, carbon balance, toxicity, and biodegradability which are a key index for Het CWAO assessment. Catalyst stability and durability are the most significant challenges and limitations of Het CWAO which affects the scaling up process. With this review we opt to redirect future research to the development of stable, durable, and cost-effective catalysts for Het CWAO test, where successive catalytic cycles, deactivation, carbon balance, toxicity, and biodegradability analysis are assessment index for targeted wastewater.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Catalysis reviews

ISSN

0161-4940

e-ISSN

1520-5703

Svazek periodika

67

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

41

Strana od-do

958-998

Kód UT WoS článku

001218866900001

EID výsledku v databázi Scopus

2-s2.0-85192790214