Results 21 to 30 of about 16,238 (305)
Separations, 2023 The solvothermal synthesis technique was employed to successfully fabricate a series of rare earth doped SnO2-Sb electrodes on the TNTs array substrate, serving as anode material for electrocatalytic degradation of phenol.
Lisha Yang, Yanming Guo
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Nuclear Engineering and Technology, 2021 Rare-earth (RE) industries generate a massive amount of radioactive residue containing high thorium concentrations. Due to the fact that thorium is considered a non-economic element, large volume of these RE processed residues are commonly disposed of ...
Eli Syafiqah Aziman +3 more
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Earth-Abundant Materials for Solar Hydrogen Generation [PDF]
, 2013 A critical challenge for the 21st century is shifting from the predominant use of fossil fuels to renewables for energy. Among many options, sunlight is the only single renewable resource with sufficient abundance to replace most or all of our current ...
McKone, James Robert
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The Journal of Engineering, 2019 When the ultra-high-voltage direct current (UHVDC) transmission system operates in a monopolar ground return mode, an enormous DC current flows into earth via the DC grounding electrode in the converter station and then comes into the AC system around ...
Fangjie Wu +3 more
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Development and modelling of high spread conductivity earth electrodes for complex earthing arrangements [PDF]
, 2021 Проведено аналіз методів розрахунку електричних характеристик заземлювачів при протіканні аварійних струмів промислової частоти по елементах заземлювальних пристроїв.
Федосеєнко, Олена Миколаївна +1 more
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Analysis of the effect of explosion grounding electrode on grounding resistance reduction
The Journal of Engineering, 2019 Developing cracks in the soil by means of explosions in the holes, as is called the explosion grounding electrode in this study, is a very effective way to reduce the grounding resistance in the area with high resistivity soil.
Yongli Wang +4 more
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Research on Earth Resistivity Measuring and Modeling of HVDC Deep-Well Grounding Electrode Sites
IEEE Access, 2020 HVDC Deep-well grounding electrode covers a small area, which effectively alleviates the problem of difficulty in selecting the site of grounding electrode.
Maoheng Jing +7 more
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Topological study on electrode wells of vertical grounding electrodes of UHVDC
The Journal of Engineering, 2019 The main body of vertical grounding electrodes of an ultra-high-voltage direct current (UHVDC) converter station is dispersed electrode wells, due to the shielding effect between electrode wells, the arrangement of which is a problem that needs to ...
Wei Chen +5 more
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Energies, 2022 One of the requirements for the safe operation of customer premises equipment (CPE) is an adequate grounding system as a means to divert high fault currents to the ground.
Usman Muhammad +3 more
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Analysis on structural parameters and electrical performance of dc deep well grounding electrode
The Journal of Engineering, 2019 Deep well-grounding electrodes (DWGE) have advantage of smaller occupied area, and the number of sub-ground electrodes is less than that of the vertical grounding electrodes, thus has a good development prospects.
Yun Teng +6 more
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