-
1.
ANTI-FILTRATION AND SORPTION CHARACTERISTICS OF OVERBURDEN ROCKS FOR RAW MATERIAL EXTRACTION FOR THE CEMENT INDUSTRY
-
(Not-set)
-
The article presents the results of determining the anti-filtration and sorption capacity of palygorskite and other clays of the Borshchevsky and Voskresensky cement raw material deposits, which are overburden ...
-
2.
RESEARCH INFLUENCE OF THERMAL PLASMA ENERGY ON MORPHOLOGY AND PHASE COMPOSITION ALUMINUM SILICATE MICROSPHERES
-
(Not-set)
-
The effect of thermal plasma energy on the morphology and phase composition of agglomerated refractory oxide powders has been studied. It has been established that during the processing of an agglomerated ...
-
3.
BRUCITE-CONTAINING WASTE FROM THE PRODUCTION OF REFRACTORY MATERIALS IN WASTEWATER TREATMENT PROCESSES
-
(Not-set)
-
As part of the study, an assessment was made of the possibility of using magnesium-containing waste from the production of periclase in the processes of engineering environmental protection. Evaluation ...
-
4.
Glass Layer Forming in Ceramic Matrix Composite after Impact of High-Enthalpy Flow
-
(Not-set)
-
The structure of the surface layer of ceramic composite materials (CMC) of the compositions HfB 2 & # 8211; SiC and SiC & # 8211; TiC after exposure to a flow of dissociated air has been investigated. ...
-
5.
Influence of the Heat Treatment on the Properties of Nanoporous Glass Activated by Gold Nanoparticles
-
(Not-set)
-
Nanoporous glass is a universal matrix in which, by impregnating various substances, it is possible to initiate the appearance of properties uncharacteristic of glass. In this case, the porosity of glass ...
-
6.
Obtaining of High-Porous Ceramic Materials on the Basis of Alumina-Magnesia Spinel
-
(Not-set)
-
The object of research is ceramic foam materials based on aluminum oxide, magnesium oxide and aluminum-magnesia spinel. The results of research on sintering spinel ceramics using aluminum and magnesium ...
-
7.
Electroflotation Extraction of Titanium Oxide and Nitride Powders from Aqueous Solutions
-
(Not-set)
-
The kinetics of the electroflotation process of extraction of TiO 2 and TiN powders from wastewater has been investigated. Experimental results show that stationary values ??are reached
in 20 & mdash; ...
-
8.
Physical and Chemical Properties of Oxide Coatings Based on Ruthenium, Titanium and Rare Earth Elements Doped by Carbon Nanomaterials
-
(Not-set)
-
Samples of electrodes with an active layer based on TiO 2 , RuO 2 and oxides of rare earth elements Ce, La, Nd, doped with carbon nanoscale, have been obtained. The morphology of oxide electrodes was ...
-
9.
Synthesis, Structure and Properties of One- and Multi-Component Additives for Ceramic Materials Based on Aluminum Oxide (review)
-
(Science for ceramic production)
-
One- and multicomponent sintering additives for ceramics based on aluminum oxide are presented. It has been established from the literature that the use of one-component additives is less effective than ...
-
10.
Investigation of Electrodes Materials Based on the Mixture of Oxides of Rare-Earth Metals, Titanium and Ruthenium
-
(Coatings)
-
Samples of electrodes with an active layer based on TiO 2 , RuO 2 , IrO 2 and oxides of rare earth elements Ce, La, Nd, Pr, Gd and others. Studied their electrochemical behavior. The values ??of the ...
-
11.
Electroflotation extraction of high disperse titania TiO2 from water solutions of electrolytes
-
(At the enterprises and institutes)
-
The electroflotation extraction of highly dispersed TiO 2 and Ti (OH) 4 particles has been studied. It was found that in aqueous solutions of electrolytes at pH = 2 ... 12 electroflotation of TiO ...
-
12.
Research in electrodes with active layer of TiO2, RuO2, SnO2 oxides mixture
-
(Growth of the production efficiency)
-
Samples of electrodes with an active layer based on TiO 2 , RuO 2 , and SnO 2 oxides have been obtained. The physicochemical characteristics of the electrode surface have been determined. Their electrochemical ...
-
13.
Membrane catalysts structured substrate based on γ - Al2O3
-
(Science for ceramic production)
-
Samples of supports for membrane catalysts using a boehmite suspension were synthesized on the basis of alumina. The morphology, phase composition and porous structure of the carriers have been invest
-
14.
Methods of magnesium aluminate spinel powders synthesis for optically transparent ceramics (a review)
-
(Science for ceramic production)
-
Prospects for the use of optically transparent ceramics made of aluminum-magnesium spinel are considered. The technologies for the synthesis of spinel powders for subsequent use in the production of transparent ...
-
15.
Production and thermal stability of nanodisperse bicomponent materials in SnO2?СеO2 system
-
(Science for ceramic production)
-
Oleksenko L.P., Maksimovich N.P., Matushko I.P., Chubaevskaya N.V. Nanoscale sensor materials based on CeO2 / SnO2? Sb2O5 // Russian Journal of Physical Chemistry. 2015.Vol. 89.? 3.S. 470? 475.
2. Mihaiu ...
-
16.
Peculiarities of formation and thermal stability of MnOx-CeO2 disperse systems
-
(At the enterprises and institutes)
-
The features of the formation and thermal stability of MnO x -CeO 2 nanodispersed systems have been investigated. The composition, structure, charge state and porosity of the obtained systems were ...
-
17.
Photoconverter with increased capacity energy storage system based on LiCoO2 and carbon materials
-
(RESOURCE SAVING)
-
As an energy storage device in autonomous photovoltaic systems, it is proposed to use a hybrid electrochemical storage device. The developed device combines the advantages of lithium-ion batteries and ...
-
18.
Ceramic surface preparation for chemical silvering
-
(Coatings)
-
The influence of the method of surface preparation of ceramics from aluminum oxide on the structure and characteristics of the applied metal coating has been studied. Carrying out such stages of surface ...
-
19.
Sol-gel synthesis, modification and catalytic properties of nanoporous alumosilicates
-
(Environmental protection)
-
Iron-containing catalytic systems based on nanoporous aluminosilicates obtained by the sol-gel method have shown high activity and stability in the reaction of oxidative de-structuring of azo dye by hydrogen ...
-
20.
Metal oxides as candidate materials in electrochemistry
-
(Coatings)
-
The electrochemical behavior of electrodes with an active layer based on TiO 2 , IrO 2 , RuO 2 , SnO 2 has been studied. The values ??of the current-free potentials are determined. The dependences ...
