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@article{365951, author = {Klán, Petr and Del Favero, David and Ansorgová, Alena and Klánová, Jana and Holoubek, Ivan}, article_location = {Landsberg, Germany}, article_number = {3}, keywords = {phototransformation; snow; ice; POPs}, language = {eng}, issn = {0944-1344}, journal = {Environmental Science and Pollution Research}, title = {Photodegradation of Halobenzenes in Water Ice}, url = {http://www.scientificjournals.com/ESPR/}, volume = {8}, year = {2001} }
TY - JOUR ID - 365951 AU - Klán, Petr - Del Favero, David - Ansorgová, Alena - Klánová, Jana - Holoubek, Ivan PY - 2001 TI - Photodegradation of Halobenzenes in Water Ice JF - Environmental Science and Pollution Research VL - 8 IS - 3 SP - 195 EP - 195 PB - Ecomed SN - 09441344 KW - phototransformation KW - snow KW - ice KW - POPs UR - http://www.scientificjournals.com/ESPR/ N2 - Results from the photolysis of o-, p-dichlorobenzene, bromobenzene, and p-dibromobenzene in water ice are reported. All phototransformations appeared to be based on dehalogenation, coupling, and rearrangement reactions in ice cavities. No photosolvolysis products, i.e. products from intermolecular reactions between organic and water molecules, were found. Many of the products were very toxic substances of a high environmental risk, such as PCBs. The results support our model, in which secondary, very toxic, pollutants can be formed in ice, snow, and atmospheric ice particles from primary pollutants by solar irradiation. The photoproducts may be released to the environment by ice melting and evaporation. ER -
KLÁN, Petr, David DEL FAVERO, Alena ANSORGOVÁ, Jana KLÁNOVÁ a Ivan HOLOUBEK. Photodegradation of Halobenzenes in Water Ice. \textit{Environmental Science and Pollution Research}. Landsberg, Germany: Ecomed, 2001, roč.~8, č.~3, s.~195-200. ISSN~0944-1344.
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