魚鱗の破砕減圧処理によるゼラチン抽出に関する研究

機関リポジトリ HANDLE Web Site

書誌事項

タイトル別名
  • Study on Gelatin Extraction by Crushing and Decompression Process of Fish Scales
  • ギョリン ノ ハサイ ゲンアツ ショリ ニヨル ゼラチン チュウシュツ ニ カンスル ケンキュウ

この論文をさがす

説明

application/pdf

論文(Article)

Collagen is one of the proteins that compose the bones and skin of mammls and fish, and is sensitive to heating. Heatdenatured collagen, called gelatin, is also widely used as a raw material for pharmaceuticals, cosmetics, and foods. In this study, a new extraction method was developed to increase the efficiency of gelatin extraction from hard fish scales. When the fish scales were crushed for 2min and then pocessed under vacuum at 40℃ and-30 kPa in dilute hydrochloric acid, gelatin could be extacted in 64.8% yield. This results suggest an innovative method to extract gelatin from hard tissues such as fish scales with convenient and less acid.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ