2005
Photodegradation of organic pollutants adsorbed on the spruce needles
DOLINOVÁ, Jindiška; Jana KLÁNOVÁ a Petr KLÁNZákladní údaje
Originální název
Photodegradation of organic pollutants adsorbed on the spruce needles
Název česky
Photodegradation of organic pollutants adsorbed on the spruce needles
Autoři
DOLINOVÁ, Jindiška; Jana KLÁNOVÁ a Petr KLÁN
Vydání
Fresenius Environmental Bulletin, Berlin, Springer-Verlag, 2005, 1018-4619
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10401 Organic chemistry
Stát vydavatele
Německo
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 0.509
Kód RIV
RIV/00216224:14310/05:00013897
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000231605300012
Klíčová slova anglicky
photochemistry
Štítky
Příznaky
Mezinárodní význam
Změněno: 30. 3. 2010 13:24, prof. RNDr. Petr Klán, Ph.D.
V originále
Photodegradation of selected organic pollutants, 2,2- bis(4-chlorobiphenyl)-1,1,1-trichloroethane (p,p-DDT), 4-chlorobiphenyl (PCB 3), 2,4-dichlorobiphenyl (PCB 7), 4,4-dichlorobiphenyl (PCB 15), and 2,2,4,4,5,5-hexachlorobiphenyl (PCB 153), adsorbed on the surface of spruce (Picea abies) needles was investigated. The scope and dynamics of the reactions as well as identification of several photoproducts are discussed. A portion of the starting material decomposed into high-mass compounds, presumably the adducts with wax long-chain molecules, while the remaining molecules stayed photochemically stable. It is concluded that organic pollutants are photodegradable on the surface of plants and estimation of the conversion limitations may become a key information in environmental monitoring studies.
Česky
Photodegradation of selected organic pollutants, 2,2- bis(4-chlorobiphenyl)-1,1,1-trichloroethane (p,p-DDT), 4-chlorobiphenyl (PCB 3), 2,4-dichlorobiphenyl (PCB 7), 4,4-dichlorobiphenyl (PCB 15), and 2,2,4,4,5,5-hexachlorobiphenyl (PCB 153), adsorbed on the surface of spruce (Picea abies) needles was investigated. The scope and dynamics of the reactions as well as identification of several photoproducts are discussed. A portion of the starting material decomposed into high-mass compounds, presumably the adducts with wax long-chain molecules, while the remaining molecules stayed photochemically stable. It is concluded that organic pollutants are photodegradable on the surface of plants and estimation of the conversion limitations may become a key information in environmental monitoring studies.
Návaznosti
| MSM0021622412, záměr |
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| SI/340/1/01, projekt VaV |
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