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ABOUT THE PRESENTERS |
H.
Y. Sohn received his Ph.D. degree in 1970 from the University
of California at Berkeley. Dr. Sohn joined the Department of Metallurgical
Engineering at the University of Utah in 1974. Professor Sohn’s
work has been recognized through various awards, including the
2001 James Douglas Gold Medal Award (for research and education
of nonferrous extractive metallurgy) from AIME, the TMS Champion
H. Mathewson Gold Medal Award (1993), the TMS Extractive Metallurgy
Lecturer Award (1990, in recognition as an outstanding scientific
leader in the field of nonferrous extraction), the TMS Extraction
and Processing Science Award (1990, for work on flash smelting;
1994; and 1999), the Fulbright Distinguished Lecturer (1983).
Dr. Sohn has co-authored two monographs, co-edited 13 books, and
written some 300 papers. He has served as a Director of TMS. Dr.
Sohn has acquired an international reputation in the field of
sulfide smelting for computer modeling and analysis of the flash
smelting/converting processes as well as of the minor-element
behavior. He has also worked on the analysis of a channel reactor
for continuous smelting by the countercurrent contacting of slag
and matte/metal phases with bottom gas injection.
Kimio
Itagaki was born on August 4, 1943 in Tokyo. He graduated from
Tohoku University, Metallugical Engineering, in March 1966, finished
Master of Engineering at the same university in March 1968, was
appointed Research Associate at Research Institute of Mineral Dressing
and Metallurgy, Tohoku University in April 1968, and worked with
Prof. Akira Yazawa to obtain Dr. Engineering Degree by Thesis at
Tohoku University. In January 1976, he was appointed Lecturer and
in May 1976 Associate Professor at the same institute. In April
1978, he stayed at Technical University of Aachen in Germany as
a research fellow of the Alexander von Humboldt Foundation and worked
with Prof. Kubaschewski and Prof. Knacke on high temperature calorimetry
from 1980-1981. Since 1991, he is Full Professor of Tohoku University
(1991-1992, Research Institute of Mineral Dressing and Metallurgy,
1992-2001, Institute for Advanced Materials Processing and 2001-present,
Institute of Multidisciplinary Research for Advanced Materials -
the institute changed the name twice). Research fields: thermochemistry
of metallurgical substances, nonferrous pyrometallurgy, processing
of functional alloys. Association member: TMS, GDMB (Germany), Japan
Institute of Metals, Mining and Materials Processing Institute of
Japan, Japan Institute of Calorimetry.
Florian
Kongoli [BSc (Honors), MScA, (U.Montreal)/MTMS, MCIM] is Executive
President of FLOGEN Technologies Inc. (www.flogen.com),
a technology, research and consulting company. He has 15 years of
research and development and academic (lecturer) experience. He
has successfully carried out many industrial research projects for
companies such as, Mitsubishi, Sumitomo, Falconbridge, INCO, WMC,
and Noranda. In his pure research work he has worked and cooperated
with several well-known universities around the world such as Tohoku
University (Japan), Curtin University (Australia), University of
Montreal (Canada), etc. His work is oriented in developing new low
cost technologies through thermophysicochemical modeling, simulation
and laboratory experimental studies applicable in various metallurgical
and chemical processes in nonferrous (Ni, Cu, Zn, Pb, Fe-Ni) extraction
and processing as well as in iron and steel making industry. In
the past 4 years, he has published 25 scientific articles dealing
with novel technological applications, modeling of multicomponent
mattes, slags, metals, liquidus temperature and phase diagrams,
effect of minor components, fluxing strategies etc. He is also author
of some other 70 articles, technical reports, invited lectures and
research presentations.
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SULFIDE SMELTING: PRINCIPLES, TECHNOLOGIES,
AND ENVIRONMENTAL CONSIDERATIONS
Dates:
Saturday, March 1, 2003 8:30am-5:00pm
Sunday, March 2, 2003 8:30am-12:00pm
Presented by:
Hong Yong Sohn, University of Utah
Kimio Itagaki, Tohoku University
Florian Kongoli, FLOGEN Technologies
Fees:
Members $645, Non-members $735
Sponsored by: TMS
Extraction & Processing Division
Who Should Attend:
This 2-day course is intended for managers, supervisors, engineers,
and scientists employed in either research or operations associated
with sulfide smelting. This short course is also highly recommended
to current students interested in learning about chemical processes
of nonferrous metal production.
Course Overview:
This intensive short course will cover the basic principles involved
in sulfide smelting and their practical implications, including thermodynamics
and physical chemistry; efficient flux strategies and practices; slag,
matte and metals properties; new ways of representing multicomponent
systems; control of magnetite precipitation, furnace build-ups and active
volume, refractory degradation, metal separation and recovery, effect
of minor components and/or fluxes; thermochemical modeling and simulation;
process control, optimization and automation; software; behavior of
minor elements, fluid flow, and reaction engineering. The leading smelting
processes, new technologies, and proposed future variants will be discussed,
with emphasis on copper production and environmental issues. The beneficial
effect of the new, environmentally friendly technologies on the competitiveness
of the metal industry of industrialized nations will be discussed. The
course will be concluded by a discussion of the future of the smelting
industry with audience participation.
Other Short Courses:
Below is a list of the other short courses that are scheduled for the
2003
TMS Annual Meeting and Exhibition:
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