Advanced oxidation processes for decomposition of non-biodegradable organic chemicals in waste water

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F14%3A00227647" target="_blank" >RIV/68407700:21220/14:00227647 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Advanced oxidation processes for decomposition of non-biodegradable organic chemicals in waste water

Popis výsledku v původním jazyce

Chemical resistant organic compounds as pharmaceuticals, pesticides, hormones which are present in municipal and industrial wastewater pose a threat to an environment and human or animal healthy. A lot of problems occur in treatment processes of wastewater and biological treatment due to their toxicity and resistivity to biodegradation. The aim of this work is the study of application of the synergistic effects of various advanced oxidation processes (AOP) in waste water treatment. Decomposition of various non-biodegradable organic chemicals e.g. dyes, pharmaceuticals, endocrine-disrupting chemicals was tested using application of deposited photocatalytic thin films in combination with atmospheric plasma discharge (Gliding arc) or UV radiation. The relations between different photocatalytic active materials, different AOP activation (plasma, UV) and their synergistic effect were investigated. It was observed that AOP system is able to decompose various non-biodegradable chemicals.

Název v anglickém jazyce

Advanced oxidation processes for decomposition of non-biodegradable organic chemicals in waste water

Popis výsledku anglicky

Chemical resistant organic compounds as pharmaceuticals, pesticides, hormones which are present in municipal and industrial wastewater pose a threat to an environment and human or animal healthy. A lot of problems occur in treatment processes of wastewater and biological treatment due to their toxicity and resistivity to biodegradation. The aim of this work is the study of application of the synergistic effects of various advanced oxidation processes (AOP) in waste water treatment. Decomposition of various non-biodegradable organic chemicals e.g. dyes, pharmaceuticals, endocrine-disrupting chemicals was tested using application of deposited photocatalytic thin films in combination with atmospheric plasma discharge (Gliding arc) or UV radiation. The relations between different photocatalytic active materials, different AOP activation (plasma, UV) and their synergistic effect were investigated. It was observed that AOP system is able to decompose various non-biodegradable chemicals.

Druh

O - Ostatní výsledky

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

—

Projekt

<a href="/cs/project/LO1207" target="_blank" >LO1207: Podpora udržitelnosti Inovačního centra diagnostiky a aplikace materiálů na ČVUT-FS v Praze</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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