Process oxidaction the metallorganic pesticides in the sulfuric acid medium

T. N. Volgina, V. E. Katukhin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Выдержка

The known methods of the detoxication of the high toxic and poisonous compounds such as thermal, catalytic oxidation, plasmochemical destruction, have a number of large technological lacks, consisting in necessity, of creating bulky installations, difficulty in operating, presence of the secondary polluting substances etc. By analysing the available ways of the degradation we have chosen the wet oxidation in a liquid phase under low temperatures and atmospheric pressure, thus the oxidizer is electrogenerated. We offered as such medium the water solutions sulfuric acid (with concentration 40-96%). It was found that conducting the current (with density to 1 A/cm2) in such solutions the degradation and the oxidizing destruction of metalorganic pesticides. The process passes as a result of electrochemical formation of the intermediate, thermodynamically unstable, the connections with the high oxidizing potential. The formally kinetic research of process is carried out, the influence of such factors, as temperature, density of a current, the composition of a solvent is revealed. The depth of the pesticides oxidizing destruction is easily adjusted. The stability of a number of constructional materials is also investigated under conditions of the realization of the pesticides oxidizing destruction process. The standard treating by the calcium hydroxide is used for the detoxication of the process final products. It is possible to carry out the process both in homogeneous system and in the presence suspended phase.

Язык оригиналаАнглийский
Название основной публикации8th Korea-Russia International Symposium on Science and Technology - Proceedings
Подзаголовок основной публикацииKORUS 2004
Страницы94-96
Число страниц3
СостояниеОпубликовано - 1 дек 2004
Событие8th Korea-Russia International Symposium on Science and Technology, KORUS 2004 - Tomsk, Российская Федерация
Продолжительность: 26 июн 20043 июл 2004

Серия публикаций

Название8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004
Том2

Конференция

Конференция8th Korea-Russia International Symposium on Science and Technology, KORUS 2004
СтранаРоссийская Федерация
ГородTomsk
Период26.6.043.7.04

Отпечаток

Pesticides
Sulfuric acid
Degradation
Hydrated lime
Catalytic oxidation
Atmospheric pressure
Oxidation
Temperature
Kinetics
Liquids
Chemical analysis
Water

ASJC Scopus subject areas

  • Engineering(all)

Цитировать

Volgina, T. N., & Katukhin, V. E. (2004). Process oxidaction the metallorganic pesticides in the sulfuric acid medium. В 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004 (стр. 94-96). (8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004; Том 2).

Process oxidaction the metallorganic pesticides in the sulfuric acid medium. / Volgina, T. N.; Katukhin, V. E.

8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. 2004. стр. 94-96 (8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004; Том 2).

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Volgina, TN & Katukhin, VE 2004, Process oxidaction the metallorganic pesticides in the sulfuric acid medium. в 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004, том. 2, стр. 94-96, Tomsk, Российская Федерация, 26.6.04.
Volgina TN, Katukhin VE. Process oxidaction the metallorganic pesticides in the sulfuric acid medium. В 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. 2004. стр. 94-96. (8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004).
Volgina, T. N. ; Katukhin, V. E. / Process oxidaction the metallorganic pesticides in the sulfuric acid medium. 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. 2004. стр. 94-96 (8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004).
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