METHOD FOR DEHAIRING OF VELVET ANTLERS Russian patent published in 2020 - IPC C14C1/06 C12N9/50 C12N9/56 

Abstract RU 2733428 C1

FIELD: biotechnology.

SUBSTANCE: invention can be used in production of soluble concentrates of whole velvet antlers. Method envisages dehairing of velvet antlers by exposure of velvet antlers to bacterial and fungal protease activity of 50,000.0 IU of each protease at their quantitative ratio in solution of 1:1 and total concentration of complex in solution of 3.5–4.0 %, with duration of fermentation process of 3.5–4.0 hours. Dehairing process is carried out at pH 8–9.

EFFECT: invention allows to reduce time of velvet antlers dehairing and increase the end product quality.

1 cl, 2 tbl, 1 ex

Similar patents RU2733428C1

Title Year Author Number
METHOD OF PRODUCING SOLUBLE CONCENTRATE OF PRESERVED ANTLERS 2015
  • Lunitsyn Vasilij Gerasimovich
  • Belozerskikh Ivan Sergeevich
  • Lunitsyna Yuliya Vasilevna
RU2593873C1
BACTERIUM STRAIN BACILLUS LICHENIFORMIS AS ALKALINE PROTEASE PRODUCER 2005
  • Tsurikova Nina Vasil'Evna
  • Nefedova Lidija Ivanovna
  • Okunev Oleg Nikolaevich
  • Sinitsyn Arkadij Pantelejmonovich
  • Chernoglazov Vladimir Mikhajlovich
  • Voejkova Tat'Jana Aleksandrovna
  • Kostyleva Elena Viktorovna
RU2303066C1
METHOD FOR GRANULATED STARCH CONVERSION TO ETHANOL 2007
  • Lantero Oreste Dzh.
  • Li Mjan'
  • Shetti Dzhajarama K.
RU2460798C2
STRAIN OF BACTERIUM BACILLUS LICHENIFORMIS AS PRODUCER OF KERATINASE 2000
  • Tsurikova N.V.
  • Nefedova L.I.
  • Okunev O.N.
  • Sinitsyn A.P.
  • Chernoglazov V.M.
  • Voejkova T.A.
  • Kostyleva E.V.
RU2177994C2
METHOD FOR REDUCING DNA CONTENT IN FERMENTATION BROTH 2015
  • Hobel, Cedric
  • Andersen, Heidi, Winterberg
  • Pind, Peter, Frode
  • Kepka, Cecilia, Jansson
RU2687153C2
STRAIN OF MYCELIAL FUNGUS ASPERGILLUS AWAMORI AS PRODUCER OF GLUCOAMYLASE 2000
  • Okunev O.N.
  • Sinitsyn A.P.
  • Chernoglazov V.M.
  • Burtseva Eh.I.
  • Tsurikova N.V.
RU2196821C2
HYDROLYSED EGG PROTEINS 2007
  • Fritche Rodol'F
  • Skaller Rafaehl'
  • Kartu Izabel'
RU2460310C2
METHOD OF TREATMENT OF LEATHER RAW AND RAW WASTE 1992
  • Gur'Janova T.I.
  • Gonchar A.M.
  • Guljaeva E.P.
  • Salganik R.I.
RU2030455C1
DIGESTIVE AGENT OF MICROBIAL ENZYMES 2009
  • Beburov Mikhail Jur'Evich
  • Debabov Vladimir Georgievich
  • Janenko Aleksandr Stepanovich
  • Sineokij Sergej Pavlovich
  • Chestukhina Galina Georgievna
  • Leonova Tat'Jana Evgen'Evna
  • Larikova Galina Andreevna
  • Kotlova Elena Konstantinovna
  • Vojushina Tat'Jana L'Vovna
  • Konstantinova Galina Evgen'Evna
  • Vybornaja Tat'Jana Vladimirovna
  • Rybakov Jurij Aleksandrovich
RU2429291C1
RECOMBINANT MYCELIAL STRAIN ASPERGILLUS AWAMORI PRODUCER OF ENZYMATIC COMPLEX OF GLUCOAMYLASE AND XYLANASE 2011
  • Rimareva Ljubov' Vjacheslavovna
  • Tsurikova Nina Vasil'Evna
  • Kostyleva Elena Viktorovna
  • Sereda Anna Sergeevna
RU2457246C1

RU 2 733 428 C1

Authors

Nepriyatel Aleksej Anatolevich

Grishaeva Irina Nikolaevna

Krotova Mariya Georgievna

Dates

2020-10-01Published

2019-04-29Filed