Sejong E&C Co., Ltd.
Sejong E&C Co., Ltd. Patent applications | ||
Patent application number | Title | Published |
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20150086271 | APPARATUS FOR PURIFYING ASBESTOS-CONTAMINATED SOIL - Disclosed is an apparatus for purifying asbestos-contaminated soil capable of increasing the removable efficiency of removing the soil by applying a drop method, facilitating the scattering of asbestos by extending the drop time of soil, and improving the separation efficiency of the asbestos from the contaminated soil by preventing the generation of eddies in the soil. The apparatus includes a blowing unit | 03-26-2015 |