가금류의 폐단백질을 이용한 친환경 MLX(M; Zn(II)) 살균제의 제조 및 응용
The Preparation and Application of Ecological Familiar MLX(M; Zinc) Bactericide by Using Wasted Protein from Butchery Process
최상원(전남대학교); 김은영(전남대학교); 장우석(전남대학교); 송하만(동신케미칼(주)); Kim Viktor(전남대학교)
26권 6호, 501~507쪽
초록
By using a waste protein from butchery process, a ecological familiar bactericide have been synthesized. The waste protein was hydrolyzed by potassium hydroxide into amino acids. Mixtures of the amino acids, mainly 17 different kinds of them, together with ZnSO4 were used for the synthesis of a MLX type bactericide. The sterilizing of the new bactericide was tested on E. coli. At concentration of bactericide over 20 mg/l E. coli almost disappeared in 7 hours. The toxicity of the MLX bactericide was studied on gold fish. At concentration of the MLX bactericide 100 mg/l, all the fish was kept alive for 72 hours, while other bactericides killed fishes all in 3 hours.
Abstract
By using a waste protein from butchery process, a ecological familiar bactericide have been synthesized. The waste protein was hydrolyzed by potassium hydroxide into amino acids. Mixtures of the amino acids, mainly 17 different kinds of them, together with ZnSO4 were used for the synthesis of a MLX type bactericide. The sterilizing of the new bactericide was tested on E. coli. At concentration of bactericide over 20 mg/l E. coli almost disappeared in 7 hours. The toxicity of the MLX bactericide was studied on gold fish. At concentration of the MLX bactericide 100 mg/l, all the fish was kept alive for 72 hours, while other bactericides killed fishes all in 3 hours.
- 발행기관:
- 한국폐기물자원순환학회
- 분류:
- 환경공학