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Use of Electrolytic Hydrogenation to Visualize the Damage of Long-Term Operated Heat-Resistant Steel of TPP Steam Pipelines
The effect of degradation of heat-resistant steel of TPP steam pipelines is more clearly manifested after its additional hydrogenation. The negative...
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Effect of Temperature and Pressure on Corrosion and Hydrogenation of Steel in Chloride-Acetate Environment with Different Concentrations of Hydrogen Sulfide and Carbon Dioxide
Low-carbon pipe steel’s corrosion rate and hydrogenation in a chloride-acetate solution with CO 2 /H 2 S mixtures at different temperatures and pressures...
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Effect of Preliminary Hydrogenation–Dehydrogenation of Low-Alloy Steel on its Ability to Absorb Electrochemical Hydrogen
It is shown that the procedure of preliminary cyclic hydrogenation-dehydrogenation of ferrite-pearlite pipe steel strongly affects its ability to...
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Erosion of a Titanium Plate Heat Exchanger Due to Hydrogenation
The paper presents an analysis of tests carried out on a titanium plate of a heat exchanger in which the flowing medium was hot gases with a...
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Method of Assessing the Influence of Gaseous Hydrogen on Corrosion and Hydrogenation of Steels
A laboratory method has been developed to investigate the gaseous hydrogen effect on the intensity of electrochemical processes on pipe steels under...
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Mechanism of Development of Damage of Low-Strength Pipe Steel Due to Hydrogenation Under Operation
Resistance of pipe steels to hydrogen embrittlement is an important indicator of their serviceability. Pipes are manufactured from steels of a wide...
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Specific Features of Electrochemical Hydrogenation of Low-Alloy Pipeline Steel in a Model Solution of Ground Water
We study the characteristic features of adsorption of the electrochemical diffusible hydrogen on the surface of low-alloy ferrite-pearlite pipe steel...
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Room-temperature and atmospheric-pressure hydrogenation of lignin-derived phenol to KA oil by Pt/NiO@MOFs
Hydrogenation of lignin-derived phenol to KA oil (the mixture of cyclohexanone (K) and cyclohexanol (A)) is attractive yet challenging in the...
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Corrosion and Tribocorrosion of 07Kh16N6 Steel in Hydrogen-Sulfide Media
We study the influence of hydrogen-sulfide concentration (0–1500 mg/dm 3 ) in chloride-acetate solutions on the corrosion processes, hydrogenation,...
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Evaluation of the Influence of the Hydrogenation of Metal on the Durability of Heat-Exchanger Tubes of Steam Generators
We perform the numerical analysis of the stress-strain state of bent of heat-exchanger tubes of steam generators made of 08Kh18N10T stainless...
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Corrosion and Hydrogenation of 17G1S-U Steel in Hydrogen-Sulfide Media of Different Concentrations
We study corrosion, hydrogenation, and mechanical properties of 17G1S-U steel in chloride-acetate solutions with hydrogen-sulfide concentrations of...
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Research progress and the prospect of CO2 hydrogenation with dielectric barrier discharge plasma technology
In recent years, people are increasingly interested in CO 2 hydrogenation to produce value-added chemicals and fuels (CH 4 , CH 3 OH, etc . ). In the quest...
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Corrosion-Mechanical Properties and Susceptibility to Hydrogenetaion of Pipe Steel in the Presence of Carbon Dioxide Gas and Hydrogen Sulphide in Environment
The effect of different concentrations of CO 2 and H 2 S in a chloride-acetate solution on corrosion-mechanical properties of 17G1S-U steel was studied....
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Combustion of Ti + C and Ti + B Mixtures with Ti Powder Prepared via SHS Hydrogenation and Dehydrogenation
AbstractThe combustion of mixtures consisting of titanium powder prepared by SHS hydrogenation and dehydrogenation and black carbon/ boron was...
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The Influence of Cadmium Plating of 60S2A Steel in Cyanide-Free Electrolytes on Its Strength Characteristics and Some Properties of Cadmium Coatings
AbstractThe influence of the cadmium plating process from various types of electrolytes and the corrosion resistance of cadmium coatings on the...
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Effect of Post-weld Heat Treatment on the Microstructure and Mechanical Properties of 2.25Cr-1Mo-0.25V Ultra-Thick Steel Plate
Ensuring the homogeneous and excellent mechanical properties of 2.25Cr-1Mo-0.25V ultra-thick steel plate is the key to the production of...
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Manipulating the electronic structure of platinum via alloying with ruthenium to boost photocatalytic selective hydrogenation with water as a proton source
Regulating the electronic structure of metal sites to develop high-performance catalysts for selective hydrogenation reactions is very important for...
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Corrosion Destruction of Steel Equipment and Pipelines at Gas Field Facilities in the Presence of Aggressive Components
AbstractThe influence of the main corrosion-aggressive operational factors (the presence of CO 2 , H 2 S, condensation of a liquid, etc.) on the risk of...
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Tailoring LPSO phases in Mg–Y–Zn alloys to govern hydrogenation kinetics
A series of Mg–Y–Zn alloys with varying long-period stacking ordered (LPSO) phase fractions were prepared through control of alloy content,...
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Switching of CO2 hydrogenation selectivity via chlorine poisoning over Ru/TiO2 catalyst
It is fascinating to explore the distribution of CO 2 hydrogenation products regulated by heterogeneous catalysts, as both the chemical state of...
