Pesticides in municipal waste water
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F14%3APU110553" target="_blank" >RIV/00216305:26310/14:PU110553 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Pesticides in municipal waste water
Popis výsledku v původním jazyce
This study deals with the presence of selected pesticides from the group of organophosphates (chlorpyrifos, diazinon, parathion, dimethoate, phosmet) and carbamates (carbofuran, aldicarb, methiocarb, pirimicarb, and propamocarb) in waste water from the Brno agglomeration. Inflow and outflow water was sampled during two weeks, samples were treated by SPE and obtained concentrates were analyzed by GC with ECD detection and by GCxGC-TOF MS. The highest levels were found for methiocarb (tens of ng/L), othertargeted compounds were present at levels of tenths of ng/L. The removal efficiency during waste water treatment was also assessed. The best value was found for chlorpyrifos (70 % decrease), on the other hand levels of methiocarb and propamocarb were higher in effluent than in influent.
Název v anglickém jazyce
Pesticides in municipal waste water
Popis výsledku anglicky
This study deals with the presence of selected pesticides from the group of organophosphates (chlorpyrifos, diazinon, parathion, dimethoate, phosmet) and carbamates (carbofuran, aldicarb, methiocarb, pirimicarb, and propamocarb) in waste water from the Brno agglomeration. Inflow and outflow water was sampled during two weeks, samples were treated by SPE and obtained concentrates were analyzed by GC with ECD detection and by GCxGC-TOF MS. The highest levels were found for methiocarb (tens of ng/L), othertargeted compounds were present at levels of tenths of ng/L. The removal efficiency during waste water treatment was also assessed. The best value was found for chlorpyrifos (70 % decrease), on the other hand levels of methiocarb and propamocarb were higher in effluent than in influent.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
CB - Analytická chemie, separace
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů