1. Synthesis of new phosphonate ester resins for adsorption of gold from alkaline cyanide solution

   • M. Akser
   • R. Y. Wan
   • S. D. Alexandratos

   Hydrometallurgy Pages: 625 - 633

2. The leaching kinetics of cobalt and nickel from aluminum-coprecipitated products

   • K. N. Han
   • C. O. Nebo
   • W. Ahmad

   Hydrometallurgy Pages: 635 - 640

3. Studies on the effect of addition of silver ions on the direct oxidation of pyrite

   • J. B. Hiskey
   • P. P. Phule
   • M. D. Pritzker

   Hydrometallurgy Pages: 641 - 647

4. Measurement of physical characteristics of bubbles in gas-liquid plumes: Part I. An improved electroresistivity probe technique

   • A. H. Castillejos
   • J. K. Brimacombe

   Process Control Pages: 649 - 658

5. Measurement of physical characteristics of bubbles in gas-liquid plumes: Part II. Local properties of turbulent air-water plumes in vertically injected jets

   • A. H. Castillejos
   • J. K. Brimacombe

   Process Control Pages: 659 - 671

6. Physical modeling of gas/liquid mass transfer in a gas stirred ladle

   • Seon-Hyo Kim
   • R. J. Fruehan

   Process Control Pages: 673 - 680

7. Equilibrium between sulfur and titanium in liquid iron

   • Francis M. Donahue
   • Robert D. Pehlke

   Physical Chemistry Pages: 681 - 685

8. Dynamics of the hot metal dephosphorization with Na₂O slags

   • J. J. Pak
   • R. J. Fruehan

   Physical Chemistry Pages: 687 - 693

9. Surface segregation and surface tension of liquid mixtures

   • T. Utigard
   • J. M. Toguri

   Physical Chemistry Pages: 695 - 702

10. Hot extrusion of aluminum powder at low reduction ratios: Analytical and metallographic studies

    • Ashok Kumar
    • P. C. Jain
    • M. L. Mehta

    Mechanical Working Pages: 703 - 711

11. Kinetics of reduction of ilmenite with graphite at 1000 to 1100 °C

    • Suresh K. Gupta
    • V. Rajakumar
    • P. Grieveson

    Solid State Reactions Pages: 713 - 718

12. Lime-enhanced carbon monoxide reduction of cuprous sulfide

    • M. K. Mohan
    • T. R. Mankhand
    • P. M. Prasad

    Solid State Reactions Pages: 719 - 725

13. Kinetics of zinc oxide formation from zinc sulfide by reaction with lime in the presence of water vapor

    • H. Y. Sohn
    • Daesoo Kim

    Solid State Reactions Pages: 727 - 732

14. Mechanism of alloying element vaporization during laser welding

    • M. M. Collur
    • A. Paul
    • T. Debroy

    Surface Treatment Pages: 733 - 740

15. Discussion of “Electrical conductivity of acidic sulfate solution”

    • J. T. Hinatsu
    • F. R. Foulkes

    Hydrometallurgy Pages: 741 - 742

16. Authors’ reply

    • H. Majima
    • E. Peters
    • S. K. Park

    Hydrometallurgy Pages: 742 - 743

17. Software for computation of aqueous phase species distributions and solvent extraction with liquid cation exchangers

    • D. Pouillon
    • F. M. Doyle

    Hydrometallurgy Pages: 743 - 746

18. Activity of silica in calcium-aluminate based slags

    • Bahri Ozturk
    • R. J. Fruehan

    Physical Chemistry Pages: 746 - 749