BIOLOGICAL DEGRADATION METHOD OF EXPLOSIVE COMPOUNDS USING EXTERNAL CARBON SOURCE
The present invention relates to a method for decomposing an explosive compound using an external carbon source and, more particularly, to an explosive compound decomposition method including a step in which at least one m selected from a group consisting of glucose, acetate, and starch are injected...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to a method for decomposing an explosive compound using an external carbon source and, more particularly, to an explosive compound decomposition method including a step in which at least one m selected from a group consisting of glucose, acetate, and starch are injected as the external carbon source into contaminated soil, water, deposit soil, and the like to be purified so that the activity of indigenous microbes is increased and the activated indigenous microbes decomposes the explosive compound. According to the method of the present invention, the indigenous microbes which are present in the soil are activated, and thus the decomposition of the explosive compound by the activated microbes can be accelerated. In addition, since no toxicity is caused, the explosive compound can be effectively decomposed by injecting the external carbon source into the soil, the water, the deposit soil, and the like.
본 발명은 외부 탄소원을 이용한 화약물질 분해방법에 관한 것으로, 보다 상세하게는 외부 탄소원으로서 글루코오스, 아세테이트 및 전분으로 이루어진 군에서 선택되는 적어도 1종을 정화하고자 하는 오염된 토양, 물 또는 퇴적토 등에 주입하여 토착 미생물의 활성을 증가시키고, 활성화된 토착 미생물이 화약물질을 분해하는 단계를 포함하는 것을 특징으로 하는 화약물질 분해방법에 관한 것이다. 본 발명의 방법에 따르면, 토양 내 존재하는 토착 미생물을 활성화시킴으로써 활성화된 미생물의 화약물질 분해를 촉진할 뿐 아니라 독성이 유발되지 않으므로, 토양, 물 또는 퇴적토 등에 외부 탄소원을 주입함으로써 화약물질을 효과적으로 분해할 수 있다. |
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