Kaolinite and Illite Based Clay Supporting Nickel: its Synthesis, Characterization, and Catalytic Optimazion in a Lab-Scale Fatty Acid Methyl Ester Production
| Authors: Febiola Fifi, Rahmayeni, Admi, Syukri | Published: 26.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-159-174 | |
| Category: Chemistry | Chapter: Inorganic Chemistry | |
| Keywords: biodiesel, transesterification, WCO, clay, nickel | |
Preparation and Сharacterization of Biocomposite Films of Sodium Alginate/Kappa-Carrageenan/Iota-Carrageenan Loaded with Aminoethoxyvinylglycine
| Authors: Villacres N.A., Cavalheiro E.T.G., Ferreira A.P.G., Venancio T., Alarcon H.A., Valderrama A.C. | Published: 26.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-175-193 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: alginate, carrageenan, plasticizers, films, aminoethoxyvinylglycine | |
Electrical Conductivity of Concentrated Solutions of 1-butyl-3-methylpyridinium bis{(trifluoromethyl)sulfonyl}imide in Acetonitrile, Dimethylsulfoxide, and Dimethylformamide
| Authors: Artemkina Yu.M., Karpunichkina I.A., Plechkova N.V., Shcherbakov V.V. | Published: 12.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-90-121 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: 1-butyl-3-methylpyridinium bis{(trifluoromethyl)sulfonyl}imide, electrical conductivity, association, acetonitrile, dimethylsulfoxide, dimethylformamide | |
Dihydric Phenol Photochemical Oxidation in Aqueous Solutions using the Persulphate
| Authors: Karataeva P.R., Ivantsova N.A., Dubrovina V.N. | Published: 12.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-122-136 | |
| Category: Chemistry | Chapter: Organic Chemistry | |
| Keywords: dihydric phenols, oxidative degradation, photooxidation, hydrogen peroxide, potassium peroxodisulfate, ultraviolet radiation | |
Catalysts Based on the Aluminum and Titanium Compounds for Propane Cracking
| Authors: Markova E.B., Cherednichenko A.G., Bogatov N.A., Sheshko T.F., Kruchkova T.A. | Published: 13.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-137-153 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: aluminum oxide, titanium oxide, heterogeneous catalysts, thermocatalytic propane processing | |
Production of Cr2O3/TiO2--SiO2 Core-Shell Hollow Composite Material in the Form of Spherical Granules
| Authors: Khalipova O.S., Kuznetsova S.A., Selyunina L.A., Rogacheva A.O. | Published: 13.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-154-169 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: chromium(III) oxide, TiO2--SiO2, composite material, template synthesis, sol-gel synthesis, catalytic activity | |
Effect of Blend Ratio on Rheological and Mechanical Properties of Butadiene Rubber, Ethylene Propylene Diene Rubber and Chlorinated Paraffins Blends
| Authors: Sukhareva K.V., Mikhailov I.A., Mamin E.A., Popov A.A. | Published: 13.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-170-180 | |
| Category: Chemistry | Chapter: Organic Chemistry | |
| Keywords: rubber, compatibilizer, blend, covulcanization, chloroparaffin | |
Investigation of the Low-Frequency Vibroacoustic Fields Influence on the Carbon Dioxide Absorption at the Liquid--Gas Phase Boundary
| Authors: Boldyrev V.S., Bogatov N.A., Savina A.S., Zotkin A.P., Pentukhin E.I. | Published: 15.12.2023 |
| Published in issue: #6(111)/2023 | |
| DOI: 10.18698/1812-3368-2023-6-55-69 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: low-frequency acoustic effects, non-ferrous metals treatment, kinetics, sonochemical processes, optimal frequencies, etching, cavitation, absorption, dispersant | |
Investigation of Complex Formation Processes in the Fe(II)--Mercazolyl--Н2O System using Oxidmetry
| Authors: Ermamadova S.G., Rajabov U., Kamolova I.U. | Published: 16.12.2023 |
| Published in issue: #6(111)/2023 | |
| DOI: 10.18698/1812-3368-2023-6-70-82 | |
| Category: Chemistry | Chapter: Physical Chemistry | |
| Keywords: iron, mercazolyl, complexation, stability constant, ionic strength, oxidizing function | |
Studying Corrosion Resistance in Stainless Chrome-Nickel Steels and Corrosion-Resistant Nickel Alloys Exposed to the Hot Concentrated Sulfuric Acid
| Authors: Zolotukhin S.E., Kurbatov A.Yu., Vetrova M.A., Grunsky V.N. | Published: 16.12.2023 |
| Published in issue: #6(111)/2023 | |
| DOI: 10.18698/1812-3368-2023-6-83-96 | |
| Category: Chemistry | Chapter: Electrochemistry | |
| Keywords: | |