18 research outputs found
Mossbauer-spectroscopy Studies of the Preparation Steps of Unsupported Fe and Femo-sulfide Hydrotreating Catalysts
No full textMossbauer Emission-spectroscopy of An Unsupported Cobalt-molybdenum Hydrodesulfurization Catalyst
No full textCharacterization of Unsupported Como Sulfide Catalysts and Their Precursors By Temperature-programmed Reactions
No full textTemperature-programmed Reaction and Desorption Studies of Unsupported Mos2-based Hydrotreating Catalysts
No full textTemperature-programmed Reaction and Desorption Studies of Unsupported Mos2-based Hydrotreating Catalysts
Get PDFDue to the advantages of electric motors and electric batteries, the electric propulsion systems are widely used in UAVs [1,2]. The UAV’s performance and endurance, the payload capacity and the flight time of the vehicle are affected highly by the structure and design of the electric propulsion system. In this paper, a new systematic design methodology for electric propulsion system (propeller, electric motor and battery pack) is proposed based on the design specifications given in terms of the required thrust, permissible propulsion system’s weight and required flight time
Influence of Reduction Sulfidation Treatments On the Physicochemical and Catalytic Properties of Unsupported Cobalt-molybdenum/hydrodesulfurization Catalysts
No full textCharacterization of Fe and Ni-promoted Unsupported Mos2 Catalysts and Their Precursors Via Thermal Effects in Temperature-programmed Reactions
No full textMossbauer-spectroscopy Studies of Unsupported Femo Sulfide Hydrodesulfurization Catalysts
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