发明名称 |
METHOD FOR MANUFACTURING HIGH PROTEIN FEEDSTUFF FOR FISH AND ANIMAL FROM WASTE MATTER OF ANIMAL |
摘要 |
PURPOSE: Provided is a method for manufacturing a high protein feedstuff for fishes and animals by decomposing waste matters of animals with an alkaline solution and extracting decomposed protein with a acid solution. Therefore, manufacturing time is reduced, the generation of wastewater is inhibited maximumly to prevent environmental pollution, and manufacturing cost is reduced. CONSTITUTION: A method for manufacturing a high protein feedstuff comprises the steps of: collecting waste matters of animals and dipping them in NaOH solution of pH 10; heating the NaOH solution to 50-80 deg.C and holding it for 10-20 minutes to decompose and liquify proteins contained in the by-product; solidifying and simultaneously neutralizing the liquified protein solution by adding HCL solution; and collecting the sludge containing solidified protein and drying it to give a high protein feedstuff.
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申请公布号 |
KR20030089743(A) |
申请公布日期 |
2003.11.28 |
申请号 |
KR20020027588 |
申请日期 |
2002.05.18 |
申请人 |
KIM, DONG JIN;NA, JANG JU;SEO, KUM JU |
发明人 |
KIM, DONG JIN;NA, JANG JU;SEO, KUM JU |
分类号 |
A23K1/10;(IPC1-7):A23K1/10 |
主分类号 |
A23K1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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