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Vol 11, No 5 (2016) THE USE OF COPPER INDICATOR ELECTRODES IN VOLTAMMETRIC ANALYSIS Abstract  PDF (Eng)  similar documents
L. Yu. Martynov, O. A. Naumova, N. K. Zaytsev, I. Yu. Lovchinovsky
"... The review describes the application of solid electrodes based on copper for voltammetric analysis ..."
 
Vol 13, No 1 (2018) USING AN ACTIVATED COPPER MICROELECTRODE FOR VOLTAMMETRIC DETERMINATION OF ALCOHOLS Abstract  similar documents
L. Yu. Martynov, T. V. Sitnikova, M. A. Lazov, I. Yu. Lovchinovsky, N. K. Zaitsev
"... A method for fabricating a copper microdisk electrode of an original design based on 50 μm diameter ..."
 
Vol 16, No 1 (2021) Para-tert-butylcumene synthesis Abstract  PDF (Eng)  similar documents
E. M. Yarkina, E. A. Kurganova, A. S. Frolov, G. N. Koshel, T. N. Nesterova, V. A. Shakun, S. A. Spiridonov
"... ) metal bearing, (3) swivel nut, (4) copper ring, (5) gasket seal. The second method was a gas-phase ..."
 
Vol 8, No 6 (2013) Dehydrogenation of ethanol to acetaldehyde upon copper supported on carbon catalysts Abstract  similar documents
Е. А. Ponomareva, Е. V. Egorova, D. А. Bokarev, A. S. Parastaev
"... The process of ethanol dehydrogenation to acetaldehyde upon different copper supported on carbon ..."
 
Vol 19, No 5 (2024) Optical and surface properties of Schiff base ligands and Cu(II) and Co(II) complexes Abstract  PDF (Eng)  similar documents
Alaa Adnan Rashad, Dina A. Najeeb, Shaymaa M. Mahmoud, Evon Akram, Khalid Zainulabdeen, Salam Dulaim, Rahimi M. Yusop
"... of the optical properties studied was the energy gap calculation of the ligand and its complexes. The copper ..."
 
Vol 8, No 3 (2013) Contribution of the institute of metallurgy and ore beneficiation in organization of production of Rhenium and Osmium-187 isotope in Kazakhstan Abstract  similar documents
Z. S. Abisheva, A. N. Zagorodnyaya
"... processing of substandard molybdenum, copper, and lead concentrates and solutions of underground leaching ..."
 
Vol 18, No 5 (2023) Reduction of hydrogen absorption into materials of membrane electrode assemblies in hydrogen generators Abstract  PDF (Eng)  similar documents
M. V. Lebedeva, A. V. Ragutkin, I. M. Sidorov, N. A. Yashtulov
"... structural materials of hydrogen-generating membrane electrode assemblies based on porous nickel, carbon ..."
 
Vol 9, No 5 (2014) The effect of preliminary oxidized carbon support on the activity of copper supported catalysts of ethanol dehydrogenation Abstract  similar documents
Е. А. Ponomareva, Е. V. Egorova, A. S. Parastaev, D. А. Bokarev, E. G. Cheblakova, I. A. Malinina
"... Copper supported catalysts based on preliminary oxidized carbon fibers have been studied. Nitric ..."
 
Vol 3, No 6 (2008) Catalysts for obtaining hydrogen fuel Abstract  similar documents
M. A. Kruglova, M. P. Yaroshenko, S. N. Antonyuk, E. Z. Golosman
"... The copper-zinc-zirconium cemen-tcontaining catalysts for steam reforming of methanol were prepared ..."
 
Vol 3, No 6 (2008) Development of pumice-copper catalyst for oxidation of methanol into formaldehyde Abstract  similar documents
M. M. Davoudi, L. G. Bruk
"... to expand the source of raw materials for the preparation of new catalyst for this process copper compounds ..."
 
Vol 5, No 4 (2010) Production of hydrogen-containing gas by vapor conversion of ethanol Abstract  similar documents
M. S. Yakimova, V. F. Tretyakov, N. A. Frantsuzova, L. O. Yarygina
"... containing gas on Cu/CeO2 systems. We showed that optimal copper concentrations for these catalysts ..."
 
Vol 14, No 6 (2019) Synthesis and properties of Cu- and Pd-complexes of cyclen conjugates with pheophorbide and bacteriopheophorbide Abstract  PDF (Eng)  similar documents
A. S. Smirnov, M. A. Grin, A. F. Mironov
"... was carried out with palladium and copper acetates. For bacteriochlorins, 6-O-palmitoyl-L-ascorbic acid ..."
 
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
"... solutions has been studied. The technology of complex extraction recycling of striping acid of copper ..."
 
Vol 3, No 4 (2008) Synthesis of boronated derivatives of 5,10,15,20-tetrakis-(p-methoxyphenyl)porphyrin Abstract  similar documents
V. N. Luzgina, V. A. Ol’shevskaya, A. V. Makarenkov, A. F. Mironov, V. N. Kalinin
"... Synthesis carborancontaining derivatives of copper (II) and palladium (II) complexes of 5 ..."
 
Vol 8, No 2 (2013) The study of phase composition of Cu-containing catalyst in the processes of purification of the water-methanol fraction and the conversion of CO Abstract  similar documents
V. G. Shсhankina, V. I. Sharkina, E. A. Boevskaya, T. I. Melnikova, L. K. Seregina, V. V. Menshikov
"... . The effect of crystallinity of copper and zinc oxides depending on the thermolysis temperature is shown. Data ..."
 
Vol 16, No 2 (2021) Manufacturing of nanopillar (ultra-dispersed) catalytically active materials through chemical engineering Abstract  PDF (Eng)  similar documents
A. P. Antropov, N. K. Zaytsev, Ye. D. Ryabkov, N. A. Yashtulov, P. N. Mudrakova
"... material including electrode materials, as well as their improved efficiency due to the nanodecoration ..."
 
Vol 5, No 1 (2010) Development of scientific bases of technologies of activation of electrodes for water electrolysis Abstract  similar documents
Yu. I. Kryukov, V. P. Lukovcev, E. M. Petrenko
"... Electrochemical activity of electrodes with different catalysts is investigated for the reactions ..."
 
Vol 1, No 5 (2006) The use of copper reagents on the base of copper (I) chloride for the synthesis of trans-3-substituted cyclic a-amino acids Abstract  similar documents
V. S. Kublitskii, A. E. Stepanov, V. M. Trukhan
"... of diorganocuprates to α,β-unsaturated cyclic α-aminoacids is described.The higher reactivity of copper reagents ..."
 
Vol 8, No 5 (2013) THEORETICAL STUDY OF THE ADSORPTION OF PROPIONIC ACID OVER Cu1515 CLUSTERS Abstract  similar documents
F. O. Danilov, A. Yu. Skryabina, V. V. Zamalutin, R. S. Shamsiev
"... it with a cheaper metal – copper or nickel. The mechanism of these reactions are currently poorly understood. Great ..."
 
Vol 5, No 3 (2010) Mass spectrometry of metalloporphyrins. 2. Vapor pressure of cobalt, nickel, and copper octaethylporphyrinates Abstract  similar documents
D. S. Lutokhina, G. S. Veryasov, A. V. Bakhtin, Yu. M. Kiselev
"... The volatility of cobalt, nickel, and copper octaethylporphyrinates was studied by the Knudsen ..."
 
Vol 5, No 2 (2010) Mass spectrometry of metalloporhyrins. 1. Mass spectra of octaethylporphines cobalt, nickel, copper Abstract  similar documents
A. A. Perov, D. S. Lutokhina, A. V. Bahtin, Yu. M. Kiselev
"... Mass spectra of octaethylporphyrines of cobalt, nickel, copper with electron ionization were ..."
 
Vol 14, No 2 (2019) Determination of Copper(II) Ions by Diffuse Reflectance Spectroscopy Method Abstract  similar documents
I. I. Kuzmin, T. Kh. Chyong, Ya. I. Simakina, A. V. Mikhailova, Yu. I. Fabelinsky
"... A method for copper(II) determination based on copper(II) ions interaction with the organic ..."
 
Vol 19, No 1 (2024) Sorption of picolinic acid by Cu(II)-containing sulfocationite KU-2-8 Abstract  PDF (Eng)  similar documents
H. N. Altshuler, V. N. Nekrasov, S. Yu. Lyrshchikov, O. H. Altshuler
"... of picolinic acid, copper nitrate, and KU-2-8 sulfocationite was carried out by means of the dynamic method ..."
 
Vol 6, No 1 (2011) Stripping voltammetric measurements of Cd(II) and Pb(II) analytical signals at mercury-graphite electrode Abstract  similar documents
A. M. Lebedev, A. I. Kamenev, A. A. Ischenko
"... The results of Cd(II) and Pb(II) signals measurement at mercury-graphite electrodes upon ..."
 
Vol 7, No 1 (2012) Determination of perrhenate ion in industrial and natural solutions by the means of voltammetric ion-selective electrodes Abstract  similar documents
P. A. Melnikov, J. I. Lovchinovskiy, V. S. Shorin, K. N. Zaytsev
"... -produced voltammetric ion-selective electrode. Methods of overcoming the interfering influence of different ..."
 
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
"... metalloporphyrins - cobalt (II) complex of pheophytin a (СоPh) and copper (II) complex of methylpheophorbide ..."
 
Vol 5, No 3 (2010) The state of palladium and copper on the surface of freshly prepared low temperature carbon monoxide oxidadation catalyst PdCl2-CuCl2/γ-Al2O3 Abstract  similar documents
D. N. Titov, L. G. Bruk, I. V. Oshanina, O. N. Temkin, G. M. Kuz’micheva, Ya. V. Zubavichus, A. A. Veligzhanin, N. V. Sadovskaya
"... interaction between palladium and copper, i.e. there is no common active center including palladium and copper ..."
 
Vol 4, No 6 (2009) Nano-structured electrocatalysts for hydrogen compressor with solid polymer electrolyte. Abstract  similar documents
K. A. Dzhus, I. G. Shtatnii, S. A. Grigoriev
"... membrane electrode assemblies (MEA) are developed, using the synthesized catalytic materials. The MEAs ..."
 
Vol 13, No 6 (2018) COMPETITION OF OXYGEN- AND NITROGEN-DONOR LIGANDS IN THE SYNTHESIS OF COMPLEX COMPOUNDS OF COPPER WITH 2-(PHENYL-4-CHLOROPHENYLACETYL)INDANDIONE-1,3 Abstract  similar documents
L. A. Nosikova, A. N. Kochetov, Z. A. Kudryashova, A. Yu. Tsivadze
"... ) in a mixed organic solvent (CH3CN, C5H5N, EtOH) gave a solvated crystal complex of copper(II) of composition ..."
 
Vol 11, No 2 (2016) THE FORMATION OF COPPER(II) COMPLEXES WITH WATER SOLUBLE N-(FURAN-2-YLMETHYLIDENE)HYDROXYLAMINE Abstract  PDF (Eng)  similar documents
E. V. Volchkova, T. M. Buslaeva, I. E. Safronova
"... The paper is devoted to the interaction of copper(II) chloride with water soluble β-furfuraldoxime ..."
 
Vol 14, No 6 (2019) Ancient Roman technology of aluminum production: Process reconstruction Abstract  PDF (Eng)  similar documents
P. P. Fedorov, A. M. Samoylov
"... times lower than that of copper. The electric conductivity of aluminum amounts to approximately 60 ..."
 
Vol 12, No 2 (2017) KINETICS OF OXIDATIVE CHLORINATION OF METHANE Abstract  similar documents
I. S. Silina, Е. А. Katsman, Yu. A. Treger, V. N. Rozanov, L. D. Iskhakova, R. P. Ermakov, V. V. Koltashev, L. G. Bruk
"... , pressure 0.1-0.9 MPa, catalyst (% weight.): copper chloride (II) 1-8%; potassium chloride 2.5%; lanthanum ..."
 
Vol 13, No 6 (2018) PRODUCTION OF DISPERSED NICKEL POWDER IN ELECTROCHEMICAL PROCESSING OF A RENIUM-CONTAINING HEAT-RESISTANT ALL Abstract  similar documents
O. V. Chernyshova, G. A. Usoltseva, E. G. Baykonurov, D. V. Drobot
"... .Ш. Влияние добавок орга- нических веществ на качество электролитического медного порошка // Изв. научно-техн ..."
 
Vol 15, No 6 (2020) Alcoxotechnology for obtaining heat-resistant materials based on rhenium and ruthenium Abstract  PDF (Eng)  similar documents
E. S. Kulikova, O. V. Chernyshova, L. A. Nosikova, R. D. Svetogorov, D. V. Drobot, I. A. Mikheev
"... furnaces with consumable electrodes, directional crystallization, and heat treatments have been widely ..."
 
Vol 13, No 4 (2018) AMPEROMETRIC DETERMINATION OF PERRHENATE ANION USING A MICROSCOPIC INTERFACES BETWEEN TWO IMMISCIBLE ELECTROLYTE SOLUTIONS Abstract  PDF (Eng)  similar documents
L. Yu. Martynov, E. V. Lopatukhin, A. A. Astafyev, A. M. Shakhov, V. A. Nadtochenko, N. K. Zaitsev
"... raw sources of rhenium are sulfide (molybdenum and copper) and carbonaceous (uranium) concentrates ..."
 
Vol 10, No 4 (2015) Operational properties of catalysts for non-extractive oxidative demercaptanization of oil and petroleum fractions Abstract  similar documents
Yu. A. Gavrilo, I. V. Pletneva, E. N. Silkina
"... . The results showed that the catalytic systems based on copper salts and amino alcohols correspond ..."
 
Vol 4, No 5 (2009) Development and research of nano-structured catalysts for electrochemical systems with solid polymer electrolyte. Abstract  similar documents
A. S. Glukhov, S. A. Grigoriev
"... properties are investigated. Current-voltage curves of membrane-electrode assemblies (MEA) on the basis ..."
 
Vol 6, No 4 (2011) Catalytic activity and utilization of platinum nanoelectrocatalysts on polymeric films Abstract  similar documents
N. A. Yashtulov, A. N. Bolshakova, V. R. Flid, A. A. Revina
"... P.C.H., Hsing I.-M. Catalyzed microelectrode mediated by polypyrrol/Nafion composite film for ..."
 
Vol 9, No 3 (2014) The conjugated process of carbon monoxide oxidation and cyclohexene hydrocarboxylation to cyclohexanecarboxylic acid Abstract  similar documents
E. A. Timashova, A. Yu. Putin, E. Yu. Bychkova, L. G. Bruk, O. N. Temkin, I. V. Oshanina
"... and the hydrocarboxylation of cyclohexene to cyclohexanecarboxylic acid have been studied. The copper(II) bromide addition ..."
 
Vol 5, No 4 (2010) Methanol transformation in the presence of catalysts on the basis of carbon materials Abstract  similar documents
E. V. Egorova, D. A. Bokarev
"... nanofibres actively participates in the interaction with methanol. Copper and cobalt promote ..."
 
Vol 4, No 3 (2009) Аbout mechanizm of aliphatic alcohols’ influence on stripping voltammetry behavior of lead and cadmium Abstract  similar documents
V. A. Bacun, D. M. Fedulov, E. A. Osipova, N. K. Zaytsev, I. Yu. Lovchinovski
"... by the adsorption of the alcohol onto the electrode surface. ..."
 
Vol 3, No 3 (2008) Oxidative carbonylation of dimethylethinyl carbinol in oscillation mode. Abstract  similar documents
S. N. Gorodsky, A. V. Kurdiukov
"... oscillations of platinum electrode potential (EPt) and pH are realized was preliminary outlined. ..."
 
Vol 15, No 4 (2020) Shifts in the pKa value of acid–base indicators caused by immobilization on solid substrates via water-soluble polycationic polymers: a case study of Congo Red Abstract  PDF (Eng)  similar documents
A. O. Naumova, P. V. Melnikov, E. V. Dolganova, N. A. Yashtulov, N. K. Zaitsev
"... the composition of the reaction medium into an optical signal. They are viable alternatives to electrode based ..."
 
Vol 13, No 1 (2018) CONDUCTIVITY AT ALTERNATING CURRENT OF THIN FILMS OF POLYCHLOROPRENE FORMED IN ELECTRIC FIELD Abstract  similar documents
N. N. Komova
"... studied for thin polychloroprene films formed from a solution on metal electrodes having different ..."
 
Vol 4, No 3 (2009) Electrochemical behavior of lead and cadmium in aqueous solitions containing Triton X-100 and aliphatic alcohols Abstract  similar documents
V. A. Bacun, D. M. Fedulov, E. A. Osipova, N. K. Zaytsev, I. Yu. Lovchinovski
"... The stripping voltammetry on the mercury film electrode with the change of the solution without ..."
 
Vol 16, No 1 (2021) Chemical and technological aspects of increasing the functional characteristics of hard piezoceramics Abstract  PDF (Eng)  similar documents
M. V. Talanov, M. A. Marakhovskiy
"... mm, with silver-containing electrodes applied to the end parts, were used as measuring samples ..."
 
Vol 14, No 6 (2019) Dvi-manganese - Rhenium is the youngest stable element of the Periodic Table Abstract  PDF (Eng)  similar documents
D. V. Drobot, E. S. Kulikova
"... molybdenite. Today, the main industrial source of Re is copper- molybdenum ores. During the burning stage ..."
 
Vol 11, No 3 (2016) Isolation of some high-boiling or ganometallic compounds by preparative gas chromatography Abstract  PDF (Eng)  similar documents
G. N. Turkeltaub, E. A. Chernyshev
"... the aerosol we used electrodeposition. The glass trap was wrapped up with copper foil. Voltage from a high ..."
 
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
"... method for determining inorganic iodine using a graphite electrode capable of sorbing electroactive ion ..."
 
Vol 20, No 1 (2025) Development of new supported catalysts for the continuous alkylation of amines with alcohols Abstract  PDF (Eng)  similar documents
V. M. Mokhov, D. N. Nebykov, A. O. Panov, A. V. Razvalyaeva, S. E. Latyshova, M. A. Vaniev
"... Objectives. The work set out to develop catalysts based on nickel and copper obtained by active ..."
 
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