We explored kinetic patterns of hydrogen reduction of the scale of a nickelmolybdenum containing precision alloy at a temperature of 673‒1573 K over the interval from 0 to 360 min. The largest degree of reduction is achieved after thermal treatment at 1273 K – 99 %. This is due to the intensification of reduction processes and a sufficient level of porosity, which enables a satisfactory gas exchange. It was discovered that the starting scale consists mainly of Fe2O3 and Fe3O4 with the atoms substituting their alloying elements, as well as MoO3. The target product of metallization had a sponge microstructure and consisted of γFe, FeNi, the phase of Mo, and the remaining nonreduced Fe3O4 and FeO. The resulting phases do not demonstrate a ...
The article investigates the possibility of using the chromatographic column XBridge Amide 150´4.6 m...
W. Heisenberg's treatise “Reality and its order” is a philosophical work of a scientist and philosop...
On 28-29 November 2022, the Department of World Economy held the 10th World Economy Annual Conferenc...
The design-technological schematics, providing the possibility to meet the alloy quality requirement...
Savytskyi, M. V. L’un dés techniques les plus efficaces du point de vue de la construction des bâtim...
It is found that grinding of the grain structure of the surface layers of steel 38Сr2MoAl takes plac...
The paper proposes a new semi-automatic method, based on the NLP (natural language processing) princ...
We have developed a technology of enzymatic plasticizing of chrometanned semifinished leather with...
The technique for determination of garbage trucks rational capacity from the available number of veh...
A new technique was designed for obtaining the symbiotic additive, which consists of the immobilized...
The paper describes the process flow diagram of the injection molding of bimetallic castings. It is ...
In this work, the important thermal and kinetic characteristics of crystals are calculated. It was s...
The problem of correlation of truth and value of scientific knowledge with their level of spirituali...
The article describes a clinical case of primary adrenal insufficiency which manifested at an atypic...
In the present work a vision is integrated on the set of Marti´s principles around the conception of...
The article investigates the possibility of using the chromatographic column XBridge Amide 150´4.6 m...
W. Heisenberg's treatise “Reality and its order” is a philosophical work of a scientist and philosop...
On 28-29 November 2022, the Department of World Economy held the 10th World Economy Annual Conferenc...
The design-technological schematics, providing the possibility to meet the alloy quality requirement...
Savytskyi, M. V. L’un dés techniques les plus efficaces du point de vue de la construction des bâtim...
It is found that grinding of the grain structure of the surface layers of steel 38Сr2MoAl takes plac...
The paper proposes a new semi-automatic method, based on the NLP (natural language processing) princ...
We have developed a technology of enzymatic plasticizing of chrometanned semifinished leather with...
The technique for determination of garbage trucks rational capacity from the available number of veh...
A new technique was designed for obtaining the symbiotic additive, which consists of the immobilized...
The paper describes the process flow diagram of the injection molding of bimetallic castings. It is ...
In this work, the important thermal and kinetic characteristics of crystals are calculated. It was s...
The problem of correlation of truth and value of scientific knowledge with their level of spirituali...
The article describes a clinical case of primary adrenal insufficiency which manifested at an atypic...
In the present work a vision is integrated on the set of Marti´s principles around the conception of...
The article investigates the possibility of using the chromatographic column XBridge Amide 150´4.6 m...
W. Heisenberg's treatise “Reality and its order” is a philosophical work of a scientist and philosop...
On 28-29 November 2022, the Department of World Economy held the 10th World Economy Annual Conferenc...