Oxidative Decomposition of Aromatic Hydrocarbons by Electron Beam Irradiation Научная публикация
Журнал |
Radiation Physics and Chemistry
ISSN: 0969-806X , E-ISSN: 1879-0895 |
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Вых. Данные | Год: 2003, Том: 67, Номер: 1, Страницы: 51-60 Страниц : 10 DOI: 10.1016/S0969-806X(02)00405-X | ||||||
Ключевые слова | Air pollution control, Aromatic VOCs decomposition, Chlorobenzene, Electron beam irradiation, Ethylbenzene, o-, m-, p-xylenes, Toluene | ||||||
Авторы |
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Организации |
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Реферат:
Decomposition of aromatic volatile organic compounds (VOCs) under electron beam irradiation was studied in order to examine the kinetics of the process, to characterize the reaction product distribution and to develop a process of waste gas control technology. Toluene, ethylbenzene, o-, m-, p-xylenes and chlorobenzene were used as target materials. The experiments were carried out at doses ranging from 0.5 to 10 kGy, using a flow reactor utilized under electron beam irradiation. Maximum degrees of decomposition carried out at 10 kGy in air environment were 55–65% for “non-chlorinated” aromatic VOC and 85% for chlorobenzene. It was found that a combination of aromatic pollutants with chlorobenzene would considerably increase the degradation value up to nearly 50% compared to the same compounds in the absence of chlorine groups. Based on our experimental observation, the degradation mechanism of the aromatic compounds combined with chloro-compound suggests that a chlorine radical, formed from EB irradiation, induces a chain reaction, resulting in an accelerating oxidative destruction of aromatic VOCs.
Библиографическая ссылка:
Han D-H.
, Stuchinskaya T.
, Won Y-S.
, Park W-S.
, Lim J-K.
Oxidative Decomposition of Aromatic Hydrocarbons by Electron Beam Irradiation
Radiation Physics and Chemistry. 2003. V.67. N1. P.51-60. DOI: 10.1016/S0969-806X(02)00405-X WOS Scopus РИНЦ
Oxidative Decomposition of Aromatic Hydrocarbons by Electron Beam Irradiation
Radiation Physics and Chemistry. 2003. V.67. N1. P.51-60. DOI: 10.1016/S0969-806X(02)00405-X WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 28 февр. 2002 г. |
Принята к публикации: | 15 сент. 2002 г. |
Опубликована online: | 4 мар. 2003 г. |
Опубликована в печати: | 1 мая 2003 г. |
Идентификаторы БД:
Web of science | WOS:000182766500006 |
Scopus | 2-s2.0-0344519679 |
РИНЦ | 13432474 |
Chemical Abstracts | 2003:311289 |
Chemical Abstracts (print) | 139:105398 |
OpenAlex | W1969510095 |