한국환경과학회지 (Journal of Environmental Science International)
- 제2권4호
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- Pages.357-365
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- 1993
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- 1225-4517(pISSN)
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- 2287-3503(eISSN)
생물질재료에 의한 중금속 흡착에 관한 연구
Study on the Adsorption of Heavy Metal Ions by Biomaterials
초록
This study was conducted for the efficient utilization of biomaterials such as starch residue, tangerine skin, and green tea residue, which are agricultral by-products discarded in Cheju Province annually, as adsorbents and biomaterials were examined for their removal ability of heavy metal ions in waste water by batch adsorption experiments. The removal efficiency of biomaterials for heavy metal ions was above 80-90% and almost similar to activated carbon and the adsorption ability of those treated with 포르말린 was improved in the green tea residue only for