Essays about: "CuO"

Showing result 1 - 5 of 6 essays containing the word CuO.

  1. 1. Recovery of Cobalt and Copper from Zambia Slag via Sulphidisation with Gypsum

    University essay from KTH/Materialvetenskap

    Author : Lloyd Masuzyo Mseteka; [2021]
    Keywords : ;

    Abstract : The main objective of this research was to recover copper and cobalt from slags coming from copper processing on the Copperbelt province of Zambia. Pyrometallurgical processing of copper sulphide concentrate generates huge tonnes of slag wastes. READ MORE

  3. 2. Investigation of Cu and Zn interactions with ilmenite during waste incineration

    University essay from

    Author : Elin Borgman; [2020-06-08T12:03:31Z 2020-06-08T12:03:31Z 2020 2019]
    Keywords : FactSage; copper; zinc; major ash elements;

    Abstract : In 2018, approximately 2.01 billion tons of waste was generated in the world. By 2050, this number is expected to increase drastically to 3.40 billion tons of waste annually as lower income countries develop and the world population increases (Kaz, Yao, BhadaTata, & Van-Woerden, 2018). READ MORE

  4. 3. Design, Fabrication and Validation of High-permittivity Low-loss Microwave Material for Biomedical Sensor

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Jasmin Gasi; [2018]
    Keywords : Biomedical; high dielectric constant; low loss dielectric; sensors; sin-tering; open ended coaxial probe; open ended circular waveguide; tita-nium dioxide;

    Abstract : Abstract The purpose of this task is to synthesize a dielectric substrate material through a sintering process, which can be used for non-invasive physiological sensor development. Low loss, high dielectric constant ceramic material is used. READ MORE

  5. 4. Evaluation of Non-Noble Metal Catalysts for CO Oxidation

    University essay from KTH/Skolan för kemivetenskap (CHE)

    Author : Daniel Jonsson; [2016]
    Keywords : CO oxidation; sulfur; deactivation; catalysis; CuO;

    Abstract : The aim of the study is to evaluate the ability of non-noble metal catalysts to function as the commercially used noble metal catalyst. The exhaust gas that was used in the project is generated from a heater developed by ReformTech AB with diesel as fuel. The compound that was focused on is carbon monoxide that has a concentration of 300-750 ppm. READ MORE

  6. 5. Solution-based and flame spray pyrolysis synthesis of cupric oxide nanostructures and their potential application in dye-sensitized solar cells

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi; Linköpings universitet/Tekniska fakulteten

    Author : Narin Yousef; [2015]
    Keywords : Copper oxide; cupric oxide; nanoparticles; dye sensitized solar cells; Kemisk analysteknik; KA;

    Abstract : The dye sensitized solar cell (DSSC) is a promising low-cost technology alternative to conventional solar cell in certain applications. A DSSC is a photo-electrochemical photovoltaic device, mainly composed of a working electrode, a dye sensitized semiconductor layer, an electrolyte and a counter electrode. READ MORE