Met and Mat Trans Contents B: February 1998

METALLURGICAL AND MATERIALS TRANSACTIONS B

TABLE OF CONTENTS Volume 29B, No. 1, February 1998 This Month Featuring: The 1997 Howe Memorial Lecture; Composite Materials; Pyrometallurgy; Electrometallurgy; Transport Phenomena; Physical Chemistry; Solidification; Materials Processing; Mathematical Modeling; Environment. View February 1998 Abstracts.

METALLURGICAL AND MATERIALS TRANSACTIONS B

TABLE OF CONTENTS
Volume 29B, No. 1, February 1998

This Month Featuring: The 1997 Howe Memorial Lecture; Composite Materials; Pyrometallurgy; Electrometallurgy; Transport Phenomena; Physical Chemistry; Solidification; Materials Processing; Mathematical Modeling; Environment. View February 1998 Abstracts.

The 1997 Howe Memorial Lecture

Who Was Henry Howe? [pp. 5-16]
John Stubbles

Composite Materials

Comparison of Grinding Kinetics between a Typical Ball Mill and a Ball Mill Fitted with a Breaker Plate [pp. 17-22]
C. Gotsis and K. Sofokleous

Pyrometallurgy

Desulfurization Behavior of Molten Copper Alloy by a Soda Ash [pp. 23-30]
Takaaki Hatano

Electrochemical Determination of Gibbs Energy of Formation of NiTiO₃ (Ilmenite) [pp. 31-38]
G.M. Kale

Selective Oxidation of Copper from Liquid Copper-Silver Alloys [pp. 39-51]
C.A. Pickles

Electrometallurgy

Fundamental Studies of Copper Anode Passivation during Electrorefining: Part III. The Effect of Thiourea [pp. 53-58]
J. Brent Hiskey and Xuan Cheng

A Porous Titanium Diboride Composite Cathode Coating for Hall-Héroult Cells: Part I. Thin Coatings [pp. 59-67]
J.A. Sekhar, V. de Nora, and J. Liu

Transport Phenomena

Peltier Effects in Electrode Carbon [pp. 69-76]
Ellen Marie Hansen, Espen Egner, and Signe Kjelstrup

Transport Phenomena in Electric Smelting of Nickel Matte: Part I. Electric Potential Distribution [pp. 77-83]
Y.Y. Sheng, G.A. Irons, and D.G. Tisdale

Transport Phenomena in Electric Smelting of Nickel Matte: Part II. Mathematical Modeling [pp. 85-94]
Y.Y. Sheng, G.A. Irons, and D.G. Tisdale

Physical Chemistry

Titania-Assisted Photoreduction of Cr(VI) to Cr(III) in Aqueous Media: Kinetics and Mechanisms [pp. 95-104]
M. Alam and R.A. Montalvo

Computer Study of Structure, Thermodynamic, and Electrical Transport Properties of Na₃AlF₆-Al₂O₃ and CaF₂-Al₂O₃ Melts [pp. 105-110]
D.K. Belashchenko, O.I. Ostrovski, and S.Yu. Saposznikova

The Kinetics of Dephosphorization of Carbon-Saturated Iron Using an Oxidizing Slag [pp. 111-118]
B.J. Monaghan, R.J. Pomfret, and K.S. Coley

Activities of SiO₂ and Al₂O₃ and Activity Coefficients of Fe_tO and MnO in CaO-SiO₂-Al₂O₃-MgO Slags [pp. 119-129]
Hiroki Ohta and Hideaki Suito

Thermodynamics of Chromium Oxides in CaO-SiO₂-CaF₂ Slag [pp. 131-136]
Yasushi Okabe, Isao Tajima, and Kimihisa Ito

The Effect of Surfactants on the Interfacial Rates of Reaction of CO₂ and CO with Liquid Iron Oxide [pp. 137-145]
S. Sun and G.R. Belton

Phosphorus Distribution Between Carbon-Saturated Iron at 1350°C and Lime-Based Slags Containing Na₂O and CaF₂ [pp. 147-153]
W.H. van Niekerk and R.J. Dippenaar

Thermodynamic Properties of the Fe-Cr-P Liquid Solution [pp. 155-161]
Alexander I. Zaitsev, Nataliya E. Shelkova, and Boris M. Mogutnov

Thermodynamics of the Fe-Nb-C-N System and the Solubility of Niobium Carbonitrides in Austenite [pp. 163-176]
S. Zajac and B. Jansson

Review and Modeling of Viscosity of Silicate Melts: Part I. Viscosity of Binary and Ternary Silicates Containing CaO, MgO, and MnO [pp. 177-186]
Ling Zhang and Sharif Jahanshahi

Review and Modeling of Viscosity of Silicate Melts: Part II. Viscosity of Melts Containing Iron Oxide in the CaO-MgO-MnO-FeO-Fe₂O₃-SiO₂ System [pp. 187-195]
Ling Zhang and Sharif Jahanshahi

Deoxidation Equilibria of Molten Nickel by Mg-Al and Mn-Al [pp. 197-203]
Yihong Zhao, Kazuki Morita, and Nobuo Sano

Communication: Distillation and Rectification of Osmium Tetraoxide Solution in Carbon Tetrachloride [pp. 293-295]
A.B. Maiboroda, I.D. Troshkina, and A.M. Chekmarev

Communication: The Effect of Sulfur on the Interfacial Rates of Reaction of CO₂ and CO with Liquid Copper [pp. 296-298]
S. Sun and G.R. Belton

Communication: Impact of Sulfur Loss on Activity Coefficient Measurements of Trace Elements in Matte [pp. 298-300]
Tom Zhong and David C. Lynch

Solidification

Microsegregation Behavior during Solidification and Homogenization of AerMet100 Steel [pp. 205-210]
H.E. Lippard, C.E. Campbell, T. Björklind, U. Borggren, P. Kellgren, V.P. Dravid, and G.B. Olson

Materials Processing

Modeling Mean Flow and Turbulence Characteristics in Gas-Agitated Bath with Top Layer [pp. 211-222]
Olusegun J. Ilegbusi, Manabu Iguchi, Keiji Nakajima, Mitsuhiro Sano, and Mitsuru Sakamoto

Mathematical Modeling

Effect of Processing Conditions on Drop Behavior in an Electromagnetic Levitator [pp. 223-228]
S.H. Hahn, Y. Sakai, T. Tsukada, M. Hozawa, N. Imaishi, and S. Kitagawa

Modeling of Multi Gas-Solid Reactions: Effect of Bulk Environment Parameters on Solid Conversion [pp. 229-238]
M.A. Hastaoglu and I.A. Abba

A Kinetic Model of the Peirce-Smith Converter: Part I. Model Formulation and Validation [pp. 239-249]
A.K. Kyllo and G.G. Richards

A Kinetic Model of the Peirce-Smith Converter: Part II. Model Application and Discussion [pp. 251-259]
A.K. Kyllo and G.G. Richards

Kinetic Modeling of Minor Element Behavior in Copper Converting [pp. 261-268]
A.K. Kyllo and G.G. Richards

Alternative Approach to the Problem of Additivity [pp. 269-273]
Michael T. Todinov

Surface-Coupled Modeling of Magnetically Confined Liquid Metal in Three-Dimensional Geometry [pp. 275-281]
Charles H. Winstead, Peter C. Gazzerro, and James F. Hoburg

Environment

Factors Affecting the Immobilization of Metals in Geopolymerized Flyash [pp. 283-291]
J.G.S. van Jaarsveld, J.S.J. van Deventer, and L. Lorenzen

Other

Contents:
Metallurgical and Materials Transactions A, Volume 29A, February 1998

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