REMOVAL OF NAPROXEN AND DICLOFENAC BY HETEROGENEOUS PHOTOCATALYSIS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F15%3A39900513" target="_blank" >RIV/00216275:25310/15:39900513 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

REMOVAL OF NAPROXEN AND DICLOFENAC BY HETEROGENEOUS PHOTOCATALYSIS

Popis výsledku v původním jazyce

Pharmaceuticals belong to the substances which are used for treating or preventing diseases. Their global consumption is substantial. For 2015, the estimated revenue from the sale of pharmaceuticals is more than $ 700 billion. Consequence of pharmaceutical consumption is their subsequent detection in waterways, either in unchanged form or in the form of their metabolites. Pharmaceuticals from the group of NSAIDs (naproxen and diclofenac), which are often detectable at the output of waste water treatmentplant were removed by heterogeneous photocatalysis. Furthermore, the influence of pH on the removal efficiency or effect of the addition of hydrogen peroxide H2O2 was estimated. The samples were measured by high performance liquid chromatography (HPLC).Chemical and biochemical oxygen demand (COD, BOD5) was determined as well as the inhibition of algae Parachlorella kessleri growth.

Název v anglickém jazyce

REMOVAL OF NAPROXEN AND DICLOFENAC BY HETEROGENEOUS PHOTOCATALYSIS

Popis výsledku anglicky

Pharmaceuticals belong to the substances which are used for treating or preventing diseases. Their global consumption is substantial. For 2015, the estimated revenue from the sale of pharmaceuticals is more than $ 700 billion. Consequence of pharmaceutical consumption is their subsequent detection in waterways, either in unchanged form or in the form of their metabolites. Pharmaceuticals from the group of NSAIDs (naproxen and diclofenac), which are often detectable at the output of waste water treatmentplant were removed by heterogeneous photocatalysis. Furthermore, the influence of pH on the removal efficiency or effect of the addition of hydrogen peroxide H2O2 was estimated. The samples were measured by high performance liquid chromatography (HPLC).Chemical and biochemical oxygen demand (COD, BOD5) was determined as well as the inhibition of algae Parachlorella kessleri growth.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Innovative remediation technologies - research and experience

ISSN

1805-0182

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

1-6

Kód UT WoS článku

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EID výsledku v databázi Scopus

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