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 (203 Česká republika), Jana KLÁNOVÁ (203 Česká republika) a Petr KLÁN (203 Česká republika, garant)
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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