유해폐기물 목록화를 위한 무기·유기물질류의 함량특성 - 광업, 농업, 목재, 피혁, 석유정제 중심으로 - (Total Content Characteristics of Inorganic and Organic Substances for Hazardous Waste Catalogue in Korea - Mining, Agriculture, Wood, Leather and Petroleum Refining -)

서지정보

· 발행기관 : 한국폐기물자원순환학회
· 수록지 정보 : 한국폐기물자원순환학회지 / 26권 / 5호 / 409 ~ 418페이지
· 저자명 : 김신조, 이기용, 강영렬, 황동건, 허준혁, 이은정, 강미아, 오길종

초록

This study investigated for content leaching characteristics of 72 hazardous industrial wastes among 157 assinged wastes discharged from 59 workplaces by analyzing 7 regulated and 8 unregulated inorganic metals, and 4 unregulated organic chemicals. Among the unregulated inorganic metals, Ni, Zn and Be from industrial wastewater treatment sludges of EU waste code 01 were detected in concentrations of 44,527, 121,330 and 136 mg/kg, respectively. In case of Sb from waste synthetic resins of EU waste code 04, the concentration was 1,693 mg/kg. All of above-mentioned substances exceed suggested standards. Among the inorganic metals regulated by the Korean Waste Management Act, the concentration of Cu from industrial wastewater treatment sludges of EU waste code 01 and Pb from them of EU waste code 05 were 205,097 and 25.7 mg/kg, respectively. These two regulated metals are over regulation standards. In PAHs contained in incineration ashes of EU waste code 03, the concentration of phenanthrene, anthracene, fluoranthene, benzo[b]fluoranthene were 12.304, 12.325, 15.615 and 6.024 mg/kg (dry base) that the values of these organic chemicals are also higer than 1st standards of Korean Ocean Dumping Act.

영어초록

This study investigated for content leaching characteristics of 72 hazardous industrial wastes among 157 assinged wastes discharged from 59 workplaces by analyzing 7 regulated and 8 unregulated inorganic metals, and 4 unregulated organic chemicals. Among the unregulated inorganic metals, Ni, Zn and Be from industrial wastewater treatment sludges of EU waste code 01 were detected in concentrations of 44,527, 121,330 and 136 mg/kg, respectively. In case of Sb from waste synthetic resins of EU waste code 04, the concentration was 1,693 mg/kg. All of above-mentioned substances exceed suggested standards. Among the inorganic metals regulated by the Korean Waste Management Act, the concentration of Cu from industrial wastewater treatment sludges of EU waste code 01 and Pb from them of EU waste code 05 were 205,097 and 25.7 mg/kg, respectively. These two regulated metals are over regulation standards. In PAHs contained in incineration ashes of EU waste code 03, the concentration of phenanthrene, anthracene, fluoranthene, benzo[b]fluoranthene were 12.304, 12.325, 15.615 and 6.024 mg/kg (dry base) that the values of these organic chemicals are also higer than 1st standards of Korean Ocean Dumping Act.

참고자료

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