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A platform for research: civil engineering, architecture and urbanism
Method of manufacturing environmental friendly recycled aggregates
The present invention relates to a method for manufacturing environmentally friendly recycled aggregate. More specifically, the present invention relates to a method for manufacturing environmentally friendly recycled aggregate which can remove organic contaminants from waste concrete contaminated with cement, heavy metals, and the organic contaminants and drastically reduce the contents of the cement and the heavy metals. According to the present invention, the recycled aggregate is manufactured through an organic contaminant removal step, a waste concrete powder sorting step, a recycled aggregated manufacturing step, and a neutralization step.
본 발명은 친환경 재활용 골재의 제조 방법에 관한 것이며, 더욱 상세하게는 시멘트, 중금속 및 유기오염물질 등으로 오염된 폐콘크리트로부터 유기오염물질을 제거하고, 시멘트 및 중금속 함량을 현저히 감소시킬 수 있는 친환경 재활용 골재의 제조 방법에 관한 것이다.
Method of manufacturing environmental friendly recycled aggregates
The present invention relates to a method for manufacturing environmentally friendly recycled aggregate. More specifically, the present invention relates to a method for manufacturing environmentally friendly recycled aggregate which can remove organic contaminants from waste concrete contaminated with cement, heavy metals, and the organic contaminants and drastically reduce the contents of the cement and the heavy metals. According to the present invention, the recycled aggregate is manufactured through an organic contaminant removal step, a waste concrete powder sorting step, a recycled aggregated manufacturing step, and a neutralization step.
본 발명은 친환경 재활용 골재의 제조 방법에 관한 것이며, 더욱 상세하게는 시멘트, 중금속 및 유기오염물질 등으로 오염된 폐콘크리트로부터 유기오염물질을 제거하고, 시멘트 및 중금속 함량을 현저히 감소시킬 수 있는 친환경 재활용 골재의 제조 방법에 관한 것이다.
Method of manufacturing environmental friendly recycled aggregates
친환경 재활용 골재의 제조 방법
LEE KEUN YOUNG (author) / OH MAENG KYO (author) / KIM KWANG WOOK (author) / KIM IK SOO (author) / LEE EIL HEE (author) / SEO BUM KYOUNG (author)
2020-05-13
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
Method of manufacturing environmental friendly recycled aggregates
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