RU94042083A - Method for destruction of chlorinated aromatic hydrocarbons
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Method for destruction of chlorinated aromatic hydrocarbons
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Publication number
RU94042083A
RU94042083ARU94042083/25ARU94042083ARU94042083ARU 94042083 ARU94042083 ARU 94042083ARU 94042083/25 ARU94042083/25 ARU 94042083/25ARU 94042083 ARU94042083 ARU 94042083ARU 94042083 ARU94042083 ARU 94042083A
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Application filed by В.И. Ленский, А.И. Соклаков, В.Е. ЮмашевfiledCriticalВ.И. Ленский
Priority to RU94042083/25ApriorityCriticalpatent/RU94042083A/en
Publication of RU94042083ApublicationCriticalpatent/RU94042083A/en
FIELD: ecology, in particular, methods of freeing of environment from chlorinated aromatic hydrocarbons. SUBSTANCE: invention is aimed to photochemical decomposition of chlorinated aromatic hydrocarbons at the moment of their formation, or directly after formation in air up to their penetration into interval layers of soil where they are isolated from the effect of solar radiation, and their half-life period increases by 10 times. Invention is realized by spraying into air center of formation of chlorinated aromatic hydrocarbons of oil aerosol. Novelty consists in use for destruction of chlorinated aromatic hydrocarbons of oil aerosol with addition of donors of positive ions and use for photochemical destruction of ultraviolet component of solar radiation. EFFECT: higher efficiency. 2 cl, 2 dwg
Claims (1)
Изобретение относится к экологии, а именно способам очистки окружающей среды от хлорированных ароматических углеводородов. Целью изобретения является фотохимическое разрушение хлорированных ароматических углеводородов в момент образования или непосредственно после образования в воздухе до их проникновения во внутренние слои почвы, где они изолированы от действия солнечной радиации и их период полураспада увеличивается в 10 раз. Изобретение осуществляется путем впрыскивания в воздушный очаг образования хлорированных ароматических углеводородов масляного аэрозоля. Новым в изобретении является применение для уничтожения хлорированных ароматических углеводородов масляного аэрозоля с добавлением в него доноров положительных ионов и использование для фотохимической деструкции УФ составляющей солнечного излучения.The invention relates to ecology, and in particular to methods for cleaning the environment from chlorinated aromatic hydrocarbons. The aim of the invention is the photochemical destruction of chlorinated aromatic hydrocarbons at the time of formation or immediately after formation in the air before they penetrate into the inner layers of the soil, where they are isolated from the action of solar radiation and their half-life is increased 10 times. The invention is carried out by injecting an oil aerosol into the hotbed of the formation of chlorinated aromatic hydrocarbons. New in the invention is the use of oil aerosol for the destruction of chlorinated aromatic hydrocarbons with the addition of positive ion donors and the use of solar radiation for the photochemical destruction of UV.
RU94042083/25A1994-11-241994-11-24Method for destruction of chlorinated aromatic hydrocarbons
RU94042083A
(en)