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Vol 12, No 1 (2017) TWO-STAGE RECRYSTALLIZATION WITH THE REGENERATION OF THE SOLVENT Abstract  similar documents
G. А. Nоsоv, М. Е. Uvаrоv
"... In this paper we propose an option of an energy-saving scheme for the two-stage recrystallization ..."
 
Vol 6, No 3 (2011) Fractional crystallization with the use of binary solvents Abstract  similar documents
G. A. Nosov, N. I. Kazeeva, D. A. Popov
"... Theoretical analysis of simple recrystallization of substances from solutions with the use ..."
 
Vol 7, No 6 (2012) Recrystallization of substances from solutions with the use of evaporative crystallization at the stage of solvent recovery Abstract  similar documents
G. A. Nosov, D. S. Yakovlev, D. A. Popov, M. E. Uvarov
"... Theoretical analysis of purification of substances from impurities by recrystallization ..."
 
Vol 7, No 1 (2012) The analysis of structure - excess thermodynamic property diagrams of ternary mixtures Abstract  similar documents
A. G. Nosov, A. D. Popov, I. N. Kazeeva, S. D. Yakovlev
"... The theoretical analysis of process of unitary recrystallization of substances from solutions ..."
 
Vol 7, No 3 (2012) Recrystallization of substances with crystal phase washing Abstract  similar documents
G. A. Nosov, D. A. Popov, N. I. Kazeeva, D. S. Yakovlev
"... Theoretical analysis of one-fold recrystallization of substances from a solution with washing ..."
 
Vol 3, No 3 (2008) Solvents and properties polymer solutions for electrospinning. Abstract  similar documents
M. Y. Nebratenko, Y. A. Naumova, Y. N. Filatov
"... The given article represents the bases of selection of solvents for polymer solutions. The results ..."
 
Vol 8, No 4 (2013) THE CHOICE OF SOLVENT FOR ADHESIVES BASED ON STYRENEISOPRENE THERMOPLASTIC ELASTOMERS Abstract  similar documents
L. R. Lyusova, A. Y. Selina, M. V. Khlyustina, Yu. A. Naumova, S. G. Karpova
"... in volatile organic solvents of different nature and films formed of them were studied. The influence ..."
 
Vol 9, No 5 (2014) Preparation of artificial latexes based on isoprene-styrene thermoplastic elastomers Abstract  similar documents
I. A. Gritskova, O. I. Botova, R. O. Shitov, E. A. Grinfeld
"... The influence of solvent and surfactant (anionic and cationic) nature was discussed in this paper ..."
 
Vol 4, No 6 (2009) The effect of heat transfer on the efficiency of binary mixture separation in the method of countercurrent fractional crystallization Abstract  similar documents
V. M. Myasoedenkov, G. A. Nosov, E. M. Khaibulina
"... . Ключевые слова: теплоотдача, массоотдача, перекристаллизация, поток маточника, поток кристаллов. Key ..."
 
Vol 7, No 1 (2012) Removal of impurities from substances by recrystallization with the use of binary solvents Abstract  similar documents
M. V. Raeva, A. L. Serafimov, N. V. Stepanov
"... расчета оборудова- ния, а также используются для исследования структуры жидких растворов и оценки харак ..."
 
Vol 4, No 1 (2009) Cryctallization of substances from admixtures with employment of calorific pumps Abstract  similar documents
G. A. Nosov, M. E. Uvarov, V. M. Miasoedenkov
"... процессе перекристаллизации веществ из растворов. Показано, что применение теплового насоса позволяет ..."
 
Vol 6, No 4 (2011) Colloid-chemical properties of aqueous propolis dispersion prepared by the solvent diffusion method Abstract  similar documents
M. Yu. Pletnev, T. S. Solovyeva, D. A. Blinov
"... Смешением спиртового раствора прополиса с дистиллированной водой или водным раствором, моделирующим ..."
 
Vol 15, No 5 (2020) Contact crystallization of substances from solutions using evaporating refrigerants Abstract  PDF (Eng)  similar documents
G. A. Nоsоv, M. E. Uvаrоv
"... испаряющихся хладагентов для выделения веществ из их водных растворов на примере извлечения некоторых солей ..."
 
Vol 14, No 2 (2019) A New Technology for Extraction of Essential Oil from Anethum graveolens L. Fruits Abstract  similar documents
N. N. Boyko, D. I. Pisarev, E. T. Zhilyakova, A. Yu. Malyutina, O. O. Novikov
"... The aim of this work was to study the possibility of perfluoroorganic solvents use for extraction ..."
 
Vol 19, No 1 (2024) Effect of glucose–citric acid deep eutectic solvent on the vapor–liquid equilibrium of an aqueous ethanol solution Abstract  PDF (Eng)  similar documents
A. V. Klinov, A. R. Khairullina
"... Objectives. To study the effect of a deep eutectic solvent (DES) based on glucose and citric acid ..."
 
Vol 9, No 5 (2014) Features of styrene copolymerization with vinylbenzyl trimethylammonium chloride in solvents of different polarities Abstract  similar documents
E. V. Dolgova, M. G. D’yakova, V. A. Tverskoy
"... ) was investigated. The solvents used in this study form homogeneous solutions with mixtures of monomers and possess ..."
 
Vol 5, No 3 (2010) Investigation of styrene-acrylonitrile copolymer and polyurethane compatibility in solutions Abstract  similar documents
M. Y. Boksha, M. M. Antipova, O. M. Popova, Y. A. Naumova
"... The influence of solvent's chemical nature on the compatibility of styrene-acrylonitrile copolymer ..."
 
Vol 6, No 5 (2011) Regioselictivity in styrene oxide epoxide cycle cleavage by ethylenediamines in different solvents Abstract  similar documents
A. H. Mohammed, E. Ya. Borisova, V. V. Egorova, A. V. Krylov, N. Yu. Borisova
"... of solvent on regioselectivity in the reaction of N,N-diethylene diamine was studied. It was established ..."
 
Vol 4, No 5 (2009) Some especially moisten rubbers of water Abstract  similar documents
O. A. Dulina, E. I. Sviridov, A. M. Bukanov
"... by solvent, is depended from polymer nature. The least polymer polarity, the least is less moisten ..."
 
Vol 14, No 1 (2019) CHEMICAL EQUILIBRIUM IN THE PROPIONIC ACID - ETHANOL - ETHYL PROPIONATE - WATER SYSTEM AND EXTRACTION PROCESSES WITH PARTICIPATION OF DEEP EUTECTIC SOLVENTS Abstract  similar documents
M. A. Toikka, A. A. Samarov, A. A. Sadaev, A. A. Senina, O. L. Lobacheva
"... in the pseudo-ternary system using deep eutectic solvents (DES) based on choline chloride and glycerol / urea ..."
 
Vol 12, No 1 (2017) SYNTHESIS, PREPARATIVE SEPARATION OF STRUCTURE ISOMERS AND PROPERTIES OF 2-(2-(DIALKYLAMINO)ETHYLAMINO)ETHANOLS OF ARYLALIPHATIC SERIES Abstract  similar documents
D. Q. Hoang, E. Ya. Borisova, N. Yu. Borisova, A. V. Krylov, N. A. Danilkin, A. G. Samokhin
"... fractional recrystallization of a mixture of diaminoalcohol dihydrochlorides from a mixed solvent followed ..."
 
Vol 3, No 2 (2008) Contact crystallization with using of cooled solution. Abstract  similar documents
G. A. Nosov, G. A. Kesojan, D. A. Popov
"... The new technique of contact crystallization with using of cooled solvent has been proposed ..."
 
Vol 15, No 1 (2020) Improvement of high-viscosity oil production technology via the effective redistribution of energy resources Abstract  PDF (Eng)  similar documents
S. S. Rodin, Yu. L. Zotov, V. Yu. Moroshkin, E. A. Fedyanov, E. V. Shishkin
"... a large quantity of gas used in solvent recovery units in existing furnaces, and excess heat is wasted ..."
 
Vol 14, No 3 (2019) Spherical Amorphous Nanoparticles from Birch Bark Triterpenoids: Study of the Conditions for the Formation Abstract  similar documents
A. N. Bastrich, A. E. Stepanov, N. N. Lonina, V. I. Popenko, A. P. Kaplun
"... that could optimize their production. As a result, it was shown that among the three investigated solvents ..."
 
Vol 5, No 3 (2010) Complexаtion of scandium upon its extraction by N-(2-hydroxy-5-nonylbenzyl)-β-hydroxyethylmethylamine (NBEA-2) from chloride solutions in octanol Abstract  similar documents
D. V. Bychenkov, S. A. Semenov, A. M. Reznik
"... Chemical aspects of scandium solvent extraction from its chloride solutions at pH 3.0-4.5 by N-(2 ..."
 
Vol 10, No 3 (2015) The influence of composition of binary solvent CH3CN-H2O on the kinetics of oxidation of cyclohexene by p-BENZOQUINONES in solutions of cationic palladium(II) complexes Abstract  similar documents
D. S. Zakharova, A. N. Semenyako, O. A. Chertkova, A. V. Frolkova, E. A. Katsman, L. G. Bruk, O. N. Temkin
"... depends complicatedly on water molar fraction for three studied solvents: acetonitrile ..."
 
Vol 1, No 6 (2006) Solvent extraction of rhenium from model and process solutions by tertiary amines and various spirits Abstract  similar documents
A. M. Petrova, A. G. Kasikov
"... кислых растворов. Предложена схема комплексной экстракционной переработки промывной кислоты медно ..."
 
Vol 3, No 4 (2008) Conjugated processes based on oxidation of carbon monoxide reaction. Abstract  similar documents
A. S. Abdulaeva, E. A. Timashova, E. U. Bukina, I. V. Oshanina, L. G. Bruk, O. N. Temkin
"... The catalytic systems are proposed to oxidize CO: solutions PdX2-organic solvent, where solvent ..."
 
Vol 16, No 2 (2021) Synthesis of thermosensitive copolymers of N-isopropylacrylamide with 2-aminoethylmethacrylate hydrochloride Abstract  PDF (Eng)  similar documents
V. R. Duflot, A. V. Gaivoronsky, E. I. Lobanova
"... radical copolymerization in polar solvents, we synthesized water-soluble copolymers based on N-isopropyl ..."
 
Vol 14, No 6 (2019) Phase equilibria in 4-pentyloxybenzoic acid - long-chain n-alkane systems Abstract  PDF (Eng)  similar documents
V. O. Seregin, S. M. Pestov, R. M. Zubairov
"... of liquid crystal - organic solvent. Methods. Four binary systems of nematic 4-pentyloxybenzoic acid (5OBA ..."
 
Vol 15, No 4 (2020) Solvent extraction of europium(III) from technogenic solutions with the use of surfactants Abstract  PDF (Eng)  similar documents
N. V. Dzhevaga, O. L. Lobacheva
"... низкоконцентрированных растворов. Экспериментально изучен процесс извлечения европия(III) из азотнокислых растворов в ..."
 
Vol 6, No 4 (2011) The system of two miscible liquids as a generator of nanoparticles. The synthesis of BaSO4 nanoparticles upon contact of precursor solutions in water and tetrahydrofuran Abstract  similar documents
E. A. Khristich, E. A. Mishchikhina, V. K. Khlebnikov, A. P. Kaplun, V. I. Popenko, Т. М. Buslaeva, L. I. Boguslavsky
"... of the solution. The influence of the solvent polarity on the structure and size of nanoparticles was investigated ..."
 
Vol 14, No 6 (2019) Simultaneous determination of cationic surfactants in disinfectants Abstract  PDF (Eng)  similar documents
S. V. Andreev, A. D. Merkuleva, E. S. Belyaev
"... grafted with С8 and CN, with isocratic elution in the solvent mixture of acetonitrile– acetate buffer ..."
 
Vol 5, No 3 (2010) Using gasliquid chromatrography to choose solvents for separation of biazeotropic benzene – perfluorobenzene mixture by extractive rectification Abstract  similar documents
P. G. Rumyantsev, V. I. Zhuchkov, A. K. Frolkova, A. V. Anisimov
"... Gas-liquid chromatography was used for estimating the selectivity of solvents for the separation ..."
 
Vol 3, No 3 (2008) Investigation of electrospun polysulfone fibrous material. Abstract  similar documents
A. I. Gulajev, Yu. N. Filatov, A. K. Budyka
"... Polymer-solvent systems for producing electrospun polysulfone micro- and nanofibrous materials ..."
 
Vol 4, No 5 (2009) Investigation of polydiphenylenephthalide nanofibers electrospining Abstract  similar documents
A. I. Gulajev, Yu. N. Filatov, T. H. Tenchurin
"... Polymer-solvent system for producing electrospun polydiphenylenephthalide nanofibrous materials ..."
 
Vol 14, No 6 (2019) Carbon monoxide oxidation by oxygen in water-acetonitrile solutions of palladium(II) bromide complexes in the presence of Co(II), Fe(II) and Mn(III) phthalocyaninates Abstract  PDF (Eng)  similar documents
I. V. Oshanina, S. I. Goloborod’ko, E. A. Robinova, I. N. Rusnak, S. A. Nikiforov, S. A. Prokhorov, O. N. Temkin, O. L. Kaliya
"... (in certain aqueous–organic solvents [23, 24]). However, for the catalytic system of PdBr 2 –LiBr– РсМ–AN–H ..."
 
Vol 7, No 4 (2012) The influence of modifiers on the rheological properties of a chlorine-containing epoxy resin Abstract  similar documents
A. E. Zarubina, K. S. Pakhomov, Yu. V. Antipov, I. D. Simonov-Emelyanov
"... The influence of the low-viscosity epoxy resin DER-330, the reactive solvent DEG-1, the liquid ..."
 
Vol 15, No 3 (2020) Comparison of extractive distillation flowsheets for methanol–tetrahydrofuran–water mixtures Abstract  PDF (Eng)  similar documents
V. M. Raeva, A. M. Dubrovsky
"... for aqueous mixtures of solvents utilized in pharmaceutical industries using the example of a methanol ..."
 
Vol 11, No 3 (2016) MODIFICATION OF WATER POLYMER COMPOSITIONS FOR ELECTRODEPOSITION BY METALLOPORPHYRINS Abstract  PDF (Eng)  similar documents
G. N. Bespalova, A. N. Larin, T. A. Ageeva, O. I. Koifman, A. K. Morokhina, K. E. Moiseeva
"... электроосаждения являются полиэлектролитами. Их водные растворы в диапазоне рабочих значений концентрации и ..."
 
Vol 15, No 4 (2020) New approaches for the standardization of the Monarda fistulosa herb Abstract  PDF (Eng)  similar documents
V. A. Kurkin, A. S. Tsibina
"... поглощения раствора цинарозида (около 400 нм). Однако в ходе дальнейших исследова- ний нами не было ..."
 
Vol 7, No 5 (2012) Criterial parametrs for estimation of polymer solutions for electrospinning of fibers Abstract  similar documents
A. V. Petrov, I. D. Simonov-Emelyanov, Yu. N. Filatov
"... Исследована возможность оценки высокоэластического состояния растворов полимеров и олигомеров по ..."
 
Vol 20, No 3 (2025) Evaluation of the catalytic effect of potassium tungstate in green decontamination for detoxification of 2-chloroethyl phenylsulfide (2-CEPS) Abstract  PDF (Eng)  PDF (Eng)  similar documents
Vu Thanh Binh, Nguyen Thanh Hoa, Do Ngoc Khue, Nguyen Khanh Hung, Dao Duy Hung
"... ), potassium tungstate acting as a metal transition salt catalyst, a surfactant, and organic solvents ..."
 
Vol 3, No 4 (2008) Questions on selectivity of homo- and crossaldol condensation of lower aldehydes at presence of different salts of amines. Abstract  similar documents
L. V. Dashko, V. V. Medvedev, D. V. Dmitriev, V. R. Flid
"... and toluene. It was found that in all solvents conversion of reagent is increased with increase of bacity ..."
 
Vol 12, No 4 (2017) METHOD OF PREPARATIVE SYNTHESIS OF 8-OXO-2'-DEOXYGUANOSINE FOR LABORATORY USING Abstract  similar documents
N. V. Marmiy, D. S. Esipov
"... -dimethylformamide as a solvent makes it possible to increase the yield of the nucleophilic substitution reaction ..."
 
Vol 19, No 4 (2024) Development of a new inversion-voltammetric technique in determining inorganic iodine in Laminariae thalli L. for the quality control of raw materials in factory laboratories Abstract  PDF (Eng)  similar documents
A. V. Nikulin, L. Yu. Martynov, R. S. Gabaeva, M. A. Lazov
 
Vol 9, No 6 (2014) Simple diffusion model of cage effect Abstract  similar documents
E. I. Finkelshteyn
"... the dependence of the radical combination probability in a solvent cage on the viscosity and temperature ..."
 
Vol 6, No 3 (2011) The effect of the molecular weight of poly(N-vinyl pyrrolidone) solutions on the production of ultrafine fibers by electrospinning Abstract  similar documents
A. V. Petrov, A. D. Lukashevich, I. V. Bakeyeva, I. D. Simonov-Yemelyanov, Y. N. Filatov
"... Исследовано влияние молекулярной массы поли-N-винилпирролидона на реологические свойства растворов ..."
 
Vol 11, No 2 (2016) HOMOATOMIC POLYHEDRAL EXTENSION IN NONAHYDRO-closo-NONABORATE ANION [B9H9]2- Abstract  PDF (Eng)  similar documents
A. Yu. Bykov, N. A. Selivanov, A. P. Zhdanov, K. Yu. Zhizhin, N. T. Kuznetsov
"... reagents and solvents. All the starting substances including tetraphenylphosphonium chloride were ..."
 
Vol 7, No 2 (2012) Preceramic monomers for silicon carbonitride and nitride production by means of chemical vapor deposition Abstract  similar documents
O. G. Ryzhova, A. A. Grigoryev, P. А. Storozhenko, A. N. Polivanov, S. V. Zhukova, T. I. Shulyatyeva, I. A. Timofeev, Е. А. Bogachev
"... to solvent nature the reaction may be directed either towards cyclosilazane-1 formation or cyclosilazane-2 ..."
 
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