International Journal of Economy, Energy and Environment

Volume 4, Issue 2, April 2019

  • Effects of the Ba Impregnation on Pt Electrode on NO Electrochemical Reduction Mechanism

    Xi Wang

    Issue: Volume 4, Issue 2, April 2019
    Pages: 24-32
    Received: 5 June 2019
    Published: 19 July 2019
    Abstract: The study investigated the electrochemical reduction performances of NO and O2 on Pt symmetric electrode with Ba adsorption layer. The temperature varied from 350°C to 550°C. The experimental Ba (NO3)2 solution was impregnated in the Pt electrode. For the NO performance, the polarization curves and CV tests showed that the Pt-BaO electrode showed h... Show More
  • Reliability Enhancement of Distribution Substation by Using Network Reconfiguration a Case Study at Debre Berhan Distribution Substation

    Degarege Anteneh, Baseem Khan

    Issue: Volume 4, Issue 2, April 2019
    Pages: 33-40
    Received: 12 June 2019
    Accepted: 17 July 2019
    Published: 30 July 2019
    Abstract: Most of developing country including Ethiopia distribution systems has received considerably less of the attention to reliability modeling and evaluation than have generating and transmitting systems. Now a day life is directly or indirectly depends on electric power so that utility should deliver reliable power every day for 24 hours and each year... Show More