发明名称 |
METHOD FOR PRODUCTION OF PROTEIN-AND-VITAMIN ADDITIVE FOR FARMING ENTERPRISES |
摘要 |
FIELD: food industry. ^ SUBSTANCE: invention relates to biotechnology, in particular, to production of fodder additives. The method for production of a protein-and-vitamin additive is as follows: one mills initial raw material, adds water and performs heat treatment of the produced substrate. Then one performs fermentative assimilation of yeast under conditions of aeration in a nutritional medium. The produced yeast suspension is subjected to plasmolysis with subsequent separation of the target product. The produced yeast suspension plasmolysis is performed in a whirling mass-transfer apparatus. The produced yeast suspension is supplied along the wall of the perforated cylindrical body of the whirling mass-transfer apparatus in the downward flow mode in the form of a swirled liquid film 5-6 mm thick at a rate of 0.8-1.0 m/s with simultaneous treatment of the film with tangentially directed vapour flow with a temperature equal to 112C - 125C. ^ EFFECT: usage of the proposed invention allows to reduce the period of contact of vapour and microorganisms suspension with guaranteed deactivation of microorganisms. ^ 1 dwg |
申请公布号 |
RU2465780(C1) |
申请公布日期 |
2012.11.10 |
申请号 |
RU20110110126 |
申请日期 |
2011.03.17 |
申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU NAUCHNO-PROIZVODSTVENNOE PREDPRIJATIE "BIOKONVERSIJA" |
发明人 |
LUKANIN ALEKSANDR VASIL'EVICH;TAKHTAROVA TAT'JANA VLADIMIROVNA;KHODIN ARTEM ALEKSEEVICH |
分类号 |
A23K1/00 |
主分类号 |
A23K1/00 |
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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