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  3. Volume 7, Number 2

Volume 7, Number 2

Contents

In this Number

(31 papers)
Thermodynamic parameters of a solution of 2-methyl-5-phenyl-1-(-4-methylphenyl)-pyrrole-3-carboxylic acid in alcohols
R. R. Kostiuk, Yuri Horak, I. B. Sobechko
DOI: https://doi.org/10.23939/ctas2024.02.001
1-6
Mathematical calculation of the boundary conditions for zinc sulfide-selenide formation in the hydroxide-hydrazine-thiourea-selenium system
Martyn Sozanskyi, Ruslana Guminilovych, V. E. Stadnik, O. V. Klapchuk, P. Y. Shapoval
DOI: https://doi.org/10.23939/ctas2024.02.007
7-13
Decomposition kinetics of hydrogen peroxide in a solution of guaiacol catalyzed by a solution of hexacyanoferrate (ІІ)
Lilianna Oliynyk, Oksana Makota, Zoryana Komarenska, S. Kliuchyk
DOI: https://doi.org/10.23939/ctas2024.02.014
14-19
Mechanically activated highly dispersed hydrate lime
Ya. B. Yakymechko, Zenon Borovets, Iryna Lutsyuk
DOI: https://doi.org/10.23939/ctas2024.02.020
20-26
The influence of cavitation on the phase-disperse state of hydrated calcium oxide
O. M. Moroz, Roman Mnykh
DOI: https://doi.org/10.23939/ctas2024.02.027
27-34
Sonochemical synthesis of spine-type СuMn2O4 nanomaterial
Yurii Sukhatskiy, V. V. Tsymbaliuk
DOI: https://doi.org/10.23939/ctas2024.02.035
35-39
Study of sorption of Мn2+ ions by natural clinoptilolite
M.A. Pyrig, Zenovii Znak
DOI: https://doi.org/10.23939/ctas2024.02.040
40-46
Designing features of the crystalline sodium chlorate installation by a periodical process
Andriy Slyuzar, Kostiantyn Blazhivskyi, P. M. Bodak, Yu. I. Ohlashennyy, O. K. Blazhivskyi
DOI: https://doi.org/10.23939/ctas2024.02.047
47-54
Sorption of copper ions with natural clinoptilolite under the action of ultrasound in the isothermal mode
М. Ya. Маtskiv, Zenovii Znak, P. R. Gogate
DOI: https://doi.org/10.23939/ctas2024.02.055
55-61
Вy-products of petrochemical industries for the synthesis of reactive hydrocarbon resins
D.B. Kichura, R. O. Subtelnyi
DOI: https://doi.org/10.23939/ctas2024.02.062
62-67
Sulfonation of unsaturated fatty acid triglycerides for the production of surface-active substances
M. R. Chobit, Yurij Panchenko, V. Vasylyev , I. V. Borys, V. O. Gevkalyuk, A. V. Miroshnychenko
DOI: https://doi.org/10.23939/ctas2024.02.068
68-72
Suspension oligomerization of the С9 fraction of diesel fuel pyrolysis by–products using n–(tert–butylperoxymethyl)–4–chloroaniline
R. O. Subtelnyi, V. O. Stsira, D.B. Kichura, Bohdan Dzinyak
DOI: https://doi.org/10.23939/ctas2024.02.073
73-79
STUDY OF THE REGULARITIES OF THE OLIGOMERIZATION OF THE C5 FRACTION INDUCED BY PEROXIDE
V. P. Romaniv, O. B. Fedotova, Bohdan Dzinyak
DOI: https://doi.org/10.23939/ctas2024.02.080
80-86
CAVITATION DESTRUCTION OF PENICILLIN G SODIUM SALT IN WASTEWATER
R. A. Yarovyi, V. R. Kovalyshyn, Liliya Shevchuk
DOI: https://doi.org/10.23939/ctas2024.02.087
87-91
AMARANTH AS A SOURCE OF SECONDARY METABOLITES WITH POTENTIAL WOUND-HEALING ACTIVITY
K. I. Hutsko, Romana Petrina
DOI: https://doi.org/10.23939/ctas2024.02.092
92-99
STUDY OF THE EFFECTIVENESS OF BIOSURFACTANT FROM THE CULTURE LIQUID OF BACILLUS SUBTILIS SP. IN THE EXTRACTION OF BIOLOGICALLY ACTIVE SUBSTANCES OF THYMUS SERPYLLUM L.
V.V. Borshchov, Nataliya Stadnytska
DOI: https://doi.org/10.23939/ctas2024.02.100
100-106
DEVELOPMENT OF THE BASICS OF PRODUCTION TECHNOLOGY OF DACARBAZINE SUBSTANCE WITH ANTICANCER EFFECT
Maryna Stasevych, М.А. Kusyi, V. Mickevičius
DOI: https://doi.org/10.23939/ctas2024.02.107
107-115
LIPOLYTIC ENZYMES: BIOLOGICAL FEATURES AND APPLICATIONS IN THE FOOD INDUSTRY
V. V. Havryliak, Z. V. Gubrii, T.I. Sydoriak, O.B. Mostiuk
DOI: https://doi.org/10.23939/ctas2024.02.116
116-125
ANALYSIS OF LIMONENE AND EUGENOL INTEGRATION INTO THE FIXATIVE AS A CHARACTERISTIC OF A SUSTAINED-RELEASE COMPLEX
V. I. Nakonechnyi, V. V. Havryliak
DOI: https://doi.org/10.23939/ctas2024.02.126
126-132
STUDY OF THE WINE CLARIFICATION PROCESS
О. М. Nahurska, Kh. O. Frys, R. P. Hnatiuk
DOI: https://doi.org/10.23939/ctas2024.02.133
133-137
RICOTTA CHEESE FROM SEMI-HARD CHEESE PRODUCTION WASTE: PROPOSALS FOR SMALL PRODUCTION
Yu. O. Zhuravinskyi, О. І. Sydoriak, N. L. Zayarnyuk, Vira Lubenets
DOI: https://doi.org/10.23939/ctas2024.02.138
138-145
PRODUCTION TECHNOLOGIES, MODERN RESEARCH, AND THE UKRAINIAN MARKET OF SOUR BEER AND BEER OF SPONTANEOUS FERMENTATION
V. V. Chornyi, Semen Khomyak
DOI: https://doi.org/10.23939/ctas2024.02.146
146-152
THE MASS TRANSFER DURING THE DISSOLUTION OF BORIC ACID IN WATER INTENSIFIED BY MECHANICAL STIRRING
O. O. Kuzyk, Volodymyr Atamanyuk, Jaroslaw Gumnitsky
DOI: https://doi.org/10.23939/ctas2024.02.153
153-160
EVALUATION OF THE EFFICIENCY OF FILTRATION DRYING FOR INDUSTRIAL DRYING OF BREWER'S SPENT GRAIN
Oleksandr Ivashchuk, Volodymyr Atamanyuk, Roman Chyzhovych
DOI: https://doi.org/10.23939/ctas2024.02.161
161-167
ENERGY SAVING DURING THE DRYING OF CANDIED LEMON SLICES
Iryna Huzova
168-175
HYDROGELS BASED ON NATURAL POLYMERS STRUCTURED WITH PROPYLENE GLYCOL DIEPOXIDE FOR DRUG DELIVERY
A. V. Hnyp, Natalya Bukartyk, О. V. Maikovych, Yu.V. Cherkas, Nataliia Nosovа, Serhii Varvarenko
176-183
HYDROGELS BASED ON COPOLYMERS OF 2-HYDROXYETHYLMETHACRYLATE WITH POLYVINYLPYRROLIDONE FILLED WITH FINELY DISPERSED (BI)METAL PARTICLES
Galyna Dudok
184-189
PECULIARITIES OF GRAFT POLYMERIZATION INITIATED FROM THE PEROXIDIZED SURFACE OF MINERAL NANOPARTICLES
O. M. Shevchuk, Natalya Bukartyk, M. R. Chobit, Viktor Tokarev
190-197
SORPTION-DIFFUSION PROPERTIES OF MODIFIED HYDROGEL POLYVINYLPYRROLIDONE-CONTAINING MEMBRANES
Nataliia Baran, T. O. Grytsenko, M. L. Yevtushenko, Oleksandr Grytsenko, Ludmila Dulebova
198-205
THE INFLUENCE OF VARIOUS NATURE ADDITIONS ON THE PROPERTIES OF EPOXY RESIN EPOSIR F740
Diana Katruk, Andrij Masyuk, V. V. Krasinskyi, Yu. V. Laruk, Volodymyr Levytskyi, Dmitro Kechur
206-212
COMBINED COMPOSITES BASED ON POLYLACTIDE 3D MATERIALS AND POLYURETHANE
Dmitro Kechur, Andrij Masyuk, Diana Katruk, B.I. Kulish, Volodymyr Levytskyi
213-218