Митрофанов А.В., Мизонов В.Е., Овчинников Л.Н., Шпейнова Н.С.
Верификация ячеечной модели совмещенного теплопереноса и влагопереноса в кипящем слое ........... 62
Фролов В.С., Богородский А.В., Блиничев В.Н., Ветюгов А.В.
Исследование влияния соотношения объемов мелющих тел и материала в новой
вибровращательной мельнице ..................................................................................................................... 65
Тангяриков Н.С., Турабжанов С.М., Икромов А., Мусулманов Н.Х.
Математическое описание реактора синтеза ацетальдегида и ацетона ..................................................... 68
Волошин Р.О., Ясьян Ю.П.
Анализ и перспективы применения алкилпероксидов в качестве промоторов воспламенения............... 70
Мирзоева А.А., Агаева С.А.
Электроосажедние селена из щелочных электролитов .............................................................................. 73
ЭКОЛОГИЧЕСКИЕ ПРОБЛЕМЫ
ХИМИИ И ХИМИЧ ЕСКОЙ Т ЕХНОЛОГИИ
Холоднов В.А., Лебедева М.Ю.
Математическая модель водно-экологического процесса для исследования влияния выпуска
сточных вод промышленного предприятия в реку ..................................................................................... 76
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Т 58 (9)
ИЗВЕСТИЯ ВЫСШИХ УЧЕБНЫХ ЗАВЕДЕНИЙ
ХИМИЯ И ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ
C O NTE N TS
REVI EWS
Murzakanova M.M., Borukaev T.A., Ligidova M.M., Mikitayev A.K.
Main reactions of N-alkylation ......................................................................................................................... 4
CHEMI STRY
(inorganic, organic, analytical, physical, colloid
and high-molecular compounds)
Kuzmenko N.Ya., Kuzmenko S.N., Skrinnik O.V., Marchenko D.M., Kolomiets O.O.
Synthesis and physical-chemical properties of [(butoxy)(stearateacyloxy)titanate]boranes .............................. 10
Ivanova Yu.B., Semeiykin A.S., Mamardashvili N.G., Koifman O.I.
Spectrophotometric study of acidic and complexation properties of derivatives of octamethyl porphyrin ........ 15
Коvaleva M.A., Fedorov V.A., Vinichenko T.N., Shram V.G., Petrov O.N., Lysyannikova N.N.
Effects of medium under formation of hydro-sulfate ion in isomolar solutions of nitric acid
and hydrobromic acid and their salts .............................................................................................................. 22
Begieva M.B., Shelgaev W.H., Ligidov M.Kh., Malkanduev Yu.A.
Nano composite materials based on N,N-diallilaminoethane acid ................................................................... 25
CHEMICAL T ECHNOLOGY
(inorganic and organic substances.
Theoretical fundamentals)
Babaiykin D.V., Ilyin A.A., Ilyin A.P., Rumyantsev R.N., Denisova K.O.
Study of impurities formation in process of carbon oxide formation at ammonia obtaining on devices
of large unit power ......................................................................................................................................... 29
Gorbovskiy K.G., Norov A.M., Malyavin A.S., Mikhaiylichenko A.I.
Viscosity study of pulps at production of complex nitrogen-containing fertilizers ........................................... 34
Kunin A.V., Lapshin D.N.
Hydrophobization of ammorphous silicon dioxide of different trademarks in process
of mechanochemical modification .................................................................................................................. 38
Barannikov M.V., Bazarov Yu.M., Usacheva T.S., Koifman O.I.
Influence of polyamide-6 micro heterogeneity on its thermal properties ......................................................... 43
Sapaev Kh.Kh., Musov I.V., Kuchmenova L.Kh., Khashirova S.Yu., Ligidov M.Kh., Pakhomov
S.I., Bashorov M.T., Mikitaev A.K.
Investigation of thermal properties and development of new receipts of fire resistance polivinylchloride
plasticate for cable insulation, shell and filling ............................................................................................... 47
Mamedova P.S., Guseiynova S.N., Dubinina A.E., Babaev E.R., Movsum-zade N.Ch.,
Kulieva D.M., Movsum-zade E.M.
Hetero-organic nitriles as antimicrobial additives for protection of oil, gases and products of their
processing from biodeterioration under storage and transportation .................................................................. 52
Lipin A.A., Lipin A.G., Shibashov A.V.
Synthesis of copolymer of sodium methacrylate and methacrylic acid amide using polymerizationdesorption
process.......................................................................................................................................... 55
Golovanchikov A.B., Vorotneva S.B.
Modeling of operation of double-pipe heat exchanger taking into account with thermal diffusion
of gas heat carrier ........................................................................................................................................... 58
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Mitrofanov A.V., Mizonov V.E., Ovchinnikov L.N., Shpeiynova N.S.
Verification of cell model of combined transfer of heat and moisture in fluidized bed..................................... 62
Frolov V.S., Bogorodskiy A.V., Blinichev V.N., Vetyugov A.V.
Research of influence of ratio of volumes of grinding bodies and material in new rotationalvibrational
mill .............................................................................................................................................. 65
Tangyarikov N.S., Turabzhanov S.M., Ikromov A., Musulmanov N.Kh.
Mathematical description of reactor for synthesis of acetaldehyde and acetone ............................................... 68
Voloshin R.O., Yasiyan Yu.P.
Analysis and perspectives of alkyl peroxide application as promoters of ignition ............................................ 70
Mirzoeva A.A., Agaeva S.A.
Electrodeposition of selenium from alkali electrolytes .................................................................................... 73
ECOLOGICAL PROBL EMS
OF CHEMI STRY AND CHEMICAL T ECHNOLOGY
Kholodnov V.A., Lebedeva M.Yu.
Mathematic model of water-ecological process for study of impact of wasterwaters flow to river
of industrial plant ........................................................................................................................................... 76
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Т 58 (9)
ИЗВЕСТИЯ ВЫСШИХ УЧЕБНЫХ ЗАВЕДЕНИЙ
ХИМИЯ И ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ
A B S T R A C T S
M.M. MURZAKANOVA, T.A. BORUKAEV, M.M. LIGIDOVA, A.K. MIKITAYEV
MAIN REACTIONS OF N-ALKYLATION
The main classes of alkylation of compounds are given. In work the ways of N-alkylation of organic
substances were considered. Catalysts which are used and conditions of reactions carrying out were given.
Key words: synthesis, alkylation, nitrogen-containing compounds, alkylating reagents, catalysts
N.Ya. KUZMENKO, S.N. KUZMENKO, O.V. SKRINNIK, D.M. MARCHENKO, O.O. KOLOMIETS
SYNTHESIS AND PHYSICAL-CHEMICAL PROPERTIES OF [(BUTOXY)(STEARATEACYLOXY)TITANATE]BORANES
Synthesis
and physical-chemical constants of oligomer products of reaction of re-etherification of
tris[[tri(butoxy)titanate]borane by stearic acid was described at vdifferent their mole ratio. Extracted products
were viscous liquids or solid substances which were soluble well in lowest alcohols, simple ethers, aliphatic-,
aromatic- chloroaromatic- and chlorinated hydrocarbons. Their structure was verified by elemental analysis,
molecular mass, infrared and 1H NMR spectroscopy.
Key words: tris[[tri(butoxy)titanate]boranes, stearic acid, [butoxy (stearateacyloxy)] titaniumoxy] boranes,
re-etherification, substitution degree
Yu.B. IVANOVA, A.S. SEMEIYKIN, N.G. MAMARDASHVILI, O.I. KOIFMAN
SPECTROPHOTOMETRIC STUDY OF ACIDIC AND COMPLEXATION PROPERTIES OF DERIVATIVES
OF OCTAMETHYL PORPHYRIN
By the method of spectrophotometric titration the acidic and complexation properties of the derivatives
of octamethylporphyrin were studies in the system 1,8- diazabicyclo[ 5.4.0] undets-7- ene - acetonitrile at 298
k. It was established that at titration of compounds mentioned above the deprotonation of nitrogen atoms of
pyrrole rings occurred with the formation of the mono- and twice deprotonated forms. The step constants of
acidic dissociation were determined. Complexing the twice deprotonated forms of the studied ligands with zinc
acetate was investigated. The kinetic parameters of appropriate reactions were obtained. The comparative analysis
of the kinetic parameters of the formation of the zinc complexes of the ligands under study on the ionic and
molecular mechanisms was carried out.
Key words: porphyrins, acidic properties, coordination properties, reactions, kinetics
M.A. КОVALEVA, V.A. FEDOROV, T.N. VINICHENKO, V.G. SHRAM,
O.N. PETROV, N.N. LYSYANNIKOVA
EFFECTS OF MEDIUM UNDER FORMATION OF HYDRO-SULFATE ION IN ISOMOLAR SOLUTIONS
OF NITRIC ACID AND HYDROBROMIC ACID AND THEIR SALTS
This paper presents a general approach for investigation of weak ion-ion interaction in solutions allowing
determining simulteneously the constants of such interactions, and the parameters characterizing the impact
on these constants the changes in an ionic composition of medium using chlorides and bromides of alkali metals
as example.
Key words: solubility, hydrosulphate ion, medium effect
M.B. BEGIEVA, W.H. SHELGAEV, M.Kh. LIGIDOV, Yu.A. MALKANDUEV
NANO COMPOSITE MATERIALS BASED ON N,N-DIALLILAMINOETHANE ACID
The nanocomposites were obtained with the reaction of radical polymerization on the basis of Na+montmorillonite
and new monomer – N, N-diallylaminoetanoic acid in the presence of the radical initiator in
the water environment. The structure and thermomechanical properties of nanocomposites were investigated.
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