The Journal of
the Korean Society on Water Environment

The Journal of
the Korean Society on Water Environment

Bimonthly
  • ISSN : 2289-0971 (Print)
  • ISSN : 2289-098X (Online)
  • KCI Accredited Journal

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Title Study on the Recovery of Protein Involved in Fish Waste Water
Authors 박찬영 ; 정수현 ( Chan Young Park ; Soo Hyun Chung )
Page pp.2063-2068
ISSN 2289-0971
Abstract Poly acrilic acid was employed to flocculate water soluble protein from fish processing effluent. The froth formed by microfine aeration contained most of the soluble protein. BOD of the waste water was decreased apparently after the treatment. From the experiment, the optimal conditions for the recovery of protein are as follows: pH of waste water: 5∼6 molecular weight of flocculant : 30,000∼70,000 concentration of flocculant : 200∼300 ppm temperature of waste water: 25∼300℃
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