Assessment of environmental risks from wastewater on the basis of direct toxicity tests and chemical analysis

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/62157124:16270/03:00000331

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Assessment of environmental risks from wastewater on the basis of direct toxicity tests and chemical analysis

Popis výsledku v původním jazyce

Wastewater contains different pollutants which may pose a serious risk to both biotic and abiotic components of the ecosystem. The assessment of environmental risks from pollutants in wastewater should be carried out not only on the basis of chemical analysis but it should also employ biological methods particularly ecotoxicological tests, which enable identification of a direct effect on the biotic systems. Using one carefully selected ecotoxicity test or a set of these tests one may reliably estimatepotential environmental risks. Technological processes used in the wastewater treatment in the Czech Republic markedly vary. In order to comply with EU standards on wastewater purification, the Czech Republic will have to address some issues concerningthe sewer system in settlements with less than 5,000 inhabitants. Furthermore, the majority of medium and large wastewater treatment plants will have to adopt technologies which employ biological methods to eliminate nutrients. The main aim

Název v anglickém jazyce

Assessment of environmental risks from wastewater on the basis of direct toxicity tests and chemical analysis

Popis výsledku anglicky

Wastewater contains different pollutants which may pose a serious risk to both biotic and abiotic components of the ecosystem. The assessment of environmental risks from pollutants in wastewater should be carried out not only on the basis of chemical analysis but it should also employ biological methods particularly ecotoxicological tests, which enable identification of a direct effect on the biotic systems. Using one carefully selected ecotoxicity test or a set of these tests one may reliably estimatepotential environmental risks. Technological processes used in the wastewater treatment in the Czech Republic markedly vary. In order to comply with EU standards on wastewater purification, the Czech Republic will have to address some issues concerningthe sewer system in settlements with less than 5,000 inhabitants. Furthermore, the majority of medium and large wastewater treatment plants will have to adopt technologies which employ biological methods to eliminate nutrients. The main aim

Druh

D - Stať ve sborníku

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název statě ve sborníku

Abstract Book: 12th International Symposium on Environmental Pollution and its Impact on Life in the Mediterranean Region

ISBN

975-288621-3

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

353

Název nakladatele

neudán

Místo vydání

Antalya

Místo konání akce

Antalya, Turkey

Datum konání akce

4. 10. 2003

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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