PRODUCT FROM SQUID GONAD AND A METHOD OF ITS PREPARING

FIELD: food industry. SUBSTANCE: product is prepared by hydrolysis of squid gonads and shows the following properties: dry matter content is 30-36 wt. -%, pH is 5.0-6.0, amine nitrogen content is 0.85-1.2 wt.-%, salt - 15-16% of total product mass. Method involves the hydrolysis of squid gonads up t...

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Bibliographische Detailangaben
Hauptverfasser:	BUGA S.A, KONOPLJANIKOV A.G, KOROLEV A.N, REKHINA N.I, NOVIKOVA M.V, BESEDINA T.V, CHIMIROV JU.I
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROTEIN COMPOSITIONS FOR FOODSTUFFS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES WORKING-UP PROTEINS FOR FOODSTUFFS
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Beschreibung
Zusammenfassung:	FIELD: food industry. SUBSTANCE: product is prepared by hydrolysis of squid gonads and shows the following properties: dry matter content is 30-36 wt. -%, pH is 5.0-6.0, amine nitrogen content is 0.85-1.2 wt.-%, salt - 15-16% of total product mass. Method involves the hydrolysis of squid gonads up to the content of amine nitrogen 1.2-1.5 wt.-%, neutralization to pH 5.0-6.0, evaporation up to the content of dry matter 40-36 wt.-%, keeping for at least 5 days and precipitate separation. The end product is prepared from the protein- and carbohydrate-containing raw of marine origin. EFFECT: improved quality of product. Изобретение относится к продуктам, полученным из белок- и углеводосодержащего сырья водного происхождения. Продукт получен путем гидролиза гонад кальмара и характеризуется следующими параметрами: содержание сухих веществ 30-36 мас. %, pН 5,0-6,0, содержание аминного азота 0,85-1,2 мас.%, соль в количестве 15-16% от общей массы продукта. Способ получения продукта кальмара включает гидролиз гонад кальмара до содержания аминного азота 1,2-1,5 мас. %, нейтрализацию до pН 5,0-6,0, упаривание до содержания сухих веществ З0-36 мас.%, выдержку не менее 5 суток и отделение осадка.