Latest Inventions  Agriculture TECHNIQUE FOR GRAIN AFTER-HARVEST PROCESSING BEFORE PUTTING IT IN STORAGE
TECHNIQUE FOR
GRAIN AFTER-HARVEST PROCESSING BEFORE PUTTING IT IN STORAGE
The technique consists of cleaning the grain from
impurities, creating a propionic acid aerosol flow and consecutive channeling it
through an ultrasonic siren or whistle to contact with grain flow. The new
technique differs from the known one in that prior to creation of the propionic
acid flow, chitozane is dissolved in it.
TECHNIQUES FOR
CONDITIONING GRAIN FOR STORAGE
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1.The known technique provides for treatment of
grain with propionic acid in the microwave electromagnetic field. The new
technology, additionally, includes an operation to dissolve chitozane in
propionic acid before microwave treatment of grain.
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2. The known technique provides for treatment of
grain with propionic acid that contains, in terms of mass, 0.01-0.1 percent of
jasmone acid and/or its lower acrylic ethers. The treatment should last as long
as a film on the surface of each weevil is formed. The new technique differs
from the traditional one in that prior to treating the grain with propionic acid,
chitozane is dissolved in quantities of 0.01-02 percent in terms of mass.
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3. The known technique provides for treatment of
grain with propionic acid that contains, in terms of mass, 0.01-0.1 percent of
arachidonic and/or eicosapentanic acid and/or their lower ethers until a film is
formed on the surface of each weevil. The new technique requires that 0.01-02
percent of chitozane mass has to be introduced before the treatment of propionic
acid begins.
O.I.Kvasenkov
The Kubansky State Technological University
247, 55 Ulitsa Generala Belova, 115583 Moscow, c/o
O.I.Kvasenkov
Patent number: 2153792
Publishing date: September 25, 2000
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