发明名称 METHOD OF RENNIN PRODUCING
摘要 biotechnology, biochemistry. SUBSTANCE: prepared abomasum tissue is extracted with an aqueous solution of carbonic acid sodium salts. Dispersing in extractive mixture of hydrochloric and/or silicic acid results to generation of ultrasonic oscillations in extractive mixture and this process intensifies the extraction process and kills microflora added with raw. Obtained sterile extract is separated and the end sterile product is isolated from its by the known methods. EFFECT: enhanced output and quality of product. 2 cl
申请公布号 RU2155805(C1) 申请公布日期 2000.09.10
申请号 RU19990110016 申请日期 1999.05.11
申请人 ONSERVNOJ I OVOSHCHESUSHIL'NOJ PROMYSHLENNOSTI;VRNII K 发明人 KVASENKOV O.I.;PENTO V.B.
分类号 C12N13/00;C12N9/64;(IPC1-7):C12N13/00 主分类号 C12N13/00
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