Showing 401 - 420 results of 1,594 for search '"copper"', query time: 0.09s Refine Results
  1. 401

    Kinetic and Isotherm Studies of the Adsorption Phenacetin onto Two Copper Porous Coordination Compounds: Nonlinear Regression Analysis by Djoumbissie Alvine Loris, Tchuifon Tchuifon Donald Raoul, Atemkeng Donlifack Cyrille, Kuete Tiotsop Idris-Hermann, Doungmo Giscard, Tayo Djampouo Alain Clovis, Anagho Solomon Gabche, Ngoune Jean

    Published 2022-01-01
    “…Two coordination compounds, copper (II) fumarate (CuFum) and copper (II) tartrate (CuTart), synthesized from copper (II) with fumaric acid and tartaric acid as ligands and using the slow evaporation method have been applied to study the adsorption of phenacetin in aqueous solution. …”
    Get full text
    Article
  2. 402

    Binder-Free Hexagonal Boron Nitride Nanosheets (BNNSs) as Protective Coatings for Copper, Steel, and Wood: A Review by Muhammad Faheem Maqsood, Syed Muhammad Zain Mehdi, Arslan Ashraf, Umair Azhar, Naseem Abbas, Muhammad Asim Raza, Mohammed Amer

    Published 2025-01-01
    “…Hexagonal boron nitride (h-BN) has emerged as a promising dielectric material for protecting metallic substrates such as copper and steel under ambient conditions. The layered structure of h-BN offers significant potential in preventing the oxidation and corrosion of these substrates. …”
    Get full text
    Article
  3. 403
  4. 404

    Pollution and Risk Assessment of Heavy Metals in the Sediments and Soils around Tiegelongnan Copper Deposit, Northern Tibet, China by Yuhu Luo, Qinxian Jia

    Published 2021-01-01
    “…The surface sediments of the Rongna River and the surface soils around the Tiegelongnan copper deposit were collected, and the heavy metals Cu, Zn, Pb, Cr, Cd, As, Hg, and Ni were measured for their concentrations and health risk assessment. …”
    Get full text
    Article
  5. 405
  6. 406
  7. 407
  8. 408
  9. 409
  10. 410
  11. 411
  12. 412

    Adsorption of Aniline from Aqueous Solution Using Copper-Exchanged ZSM-5 and Unmodified H-ZSM-5 by J. O'Brien, T. Curtin, T.F. O'Dwyer

    Published 2004-11-01
    “…H-ZSM-5 was exchanged with copper to prepare two different metal-loaded zeolites. …”
    Get full text
    Article
  13. 413
  14. 414

    Multiscale X-ray scattering elucidates activation and deactivation of oxide-derived copper electrocatalysts for CO2 reduction by J. de Ruiter, V. R. M. Benning, S. Yang, B. J. den Hartigh, H. Wang, P. T. Prins, J. M. Dorresteijn, J. C. L. Janssens, G. Manna, A. V. Petukhov, B. M. Weckhuysen, F. T. Rabouw, W. van der Stam

    Published 2025-01-01
    “…Here, we present a multiscale in situ investigation of activation and deactivation pathways of oxide-derived copper electrocatalysts under CO2 reduction conditions. …”
    Get full text
    Article
  15. 415

    Effect of Annealing on the Microstructure, Hardness, Electrical Conductivity, and Corrosion of Copper Material before Accumulative Roll Bonding Processes by M. Pita, L. Lebea

    Published 2022-01-01
    “…Copper is one of the first metals to ever be mined and used by humans, and since the dawn of civilization, it has made important contributions to behavioral science. …”
    Get full text
    Article
  16. 416

    Removal of Copper(II) from Aqueous Solutions by Flotation Using Limestone Fines as the Sorbent and Oleic Acid as the Surfactant by S.E. Ghazy, S.E. Samra, S.M. El-Morsy

    Published 2001-03-01
    “…It was also found that the addition of sodium and magnesium ions as activators enhanced the efficiency of copper separation. The procedure was successfully applied to recover copper spiked to some natural water samples. …”
    Get full text
    Article
  17. 417
  18. 418

    Structural, magnetic, and optical characteristics of undoped and chromium, iron, cobalt, copper, and zinc doped nickel oxide nanopowders by Farzaneh Asaldoust, Khosro Mabhouti, Akbar Jafari, Maryam Taleb-Abbasi

    Published 2025-01-01
    “…Abstract The present investigation seeks to customize the optical, magnetic, and structural characteristics of nickel oxide (NiO) nanopowders through chromium, iron, cobalt, copper, and zinc doping to enhance optoelectronic applications. …”
    Get full text
    Article
  19. 419
  20. 420