Name
Kapizova Alfiya Mantsurovna
Scholastic degree
•
Academic rank
—
Honorary rank
—
Organization, job position
Astrakhan state university
Web site url
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Articles count: 4
The article studies adsorption of ascorbic acid on
KSMG silicagel. The experimental results, the basic
thermodynamic characteristics of ascorbic acid adsorption
on oxide silicon have been used for treatment of
adsorption mechanism of ascorbic acid on silica
KSMG. Results of the study ascorbic acid adsorption
on silica gel KSMG may be used for further identification
of it in the various objects
The article is devoted to the study of enzymesantioxidants
contained in horseradish root. The article
provides a detailed analysis of the sources of information,
aimed at clarifying the content of enzymesantioxidants
contained in horseradish root, grown in
the Astrakhan region in the autumn and summer. During
the analysis of the literature, it was found that the
content of enzyme-antioxidants in the root of the
horseradish is not constant and depends on climatic
conditions, planting time and harvest time. The content
of antioxidants in the root of horseradish grown in the
Astrakhan region in the summer-autumn period was
studied using by the method of A.N. Bach and A.I.
Oparin. 2 g of horseradish roots contains the number
of enzymes - antioxidants able to expand for 30 min
(1,547 • 100) / (20 • 1) = 77.35 mg of hydrogen peroxide
in 1 min - 2.56 mg. 1mkmol As hydrogen peroxide
is 0.034 mg, in 2 g horseradish contains 76 E enzyme -
antioxidants (or E 38 1 g horseradish). The results of
this work will form the basis for the creation and study
of new enterosorbent with antioxidant functions. Enterosorbent
prepared by adsorption on starch antioxidants
such as peroxidase, catalase, and ascorbic acid,
from aqueous extracts of plant material
The аrticle is devoted to study of adsorption of enzymes, antioxidants contained in horseradish root on starch to create enterosorbent with anti-oxidant properties. For this goal we have studied adsorption isotherm calculated constants, thermodynamic parameters (change of enthalpy, entropy, and isobaric-isothermal potential); sorption kinetics of enzyme-antioxidants on starch and calculate the main characteristics. The method of producing of enterosorbent - antioxidant on based starches has been developed based on the experimental data. The ready sorbent is a white powder having no taste and smell. In biological fluids and water, it is insoluble. The enterosorbent on starch does not dissolve in water and biological fluids. It is the solid component. This enterosorbent can be used to protect the gastrointestinal tract of humans and animals against a wide variety of oxidants and peroxide. The results of this work will form the basis for the study of the antioxidant properties of the resulting enterosorbent. The results showed that during the tests, the enterosorbent on the starch showed good antioxidant properties. It has high antioxidant activity with respect to hydrogen peroxide
The article is devoted to studying adsorption of enzymes,
antioxidants contained in horseradish root on
starch to create enterosorbent with anti-oxidant properties.
For this goal, we have studied adsorption isotherm
calculated constants, thermodynamic parameters
(change of enthalpy, entropy, and isobaric-isothermal
potential); sorption kinetics of enzyme-antioxidants on
starch and calculate the main characteristics. The
method of producing of enterosorbent - antioxidant on
based starches has been developed based on the experimental
data. The ready sorbent is a white powder having
no taste and smell. Insoluble in biological fluids
and water. It is the solid component. The enterosorbent
can be used to protect the gastrointestinal tract of humans
and animals against a wide variety of oxidants
and peroxide. The results of this work will form the
basis for the study of the antioxidant properties of the
resulting enterosorbent