| Day |
Time |
Session |
Title |
Author(s)/Affiliation(s) |
| Monday |
8:30
AM |
Welcoming
Remarks |
Welcoming Remarks |
Tom Robl/Symposium Coordinator
Burt Davis/Acting Director, Univ. of Kentucky
Center for Applied Energy Research
Fitzgerald Bramwell/Vice President, Univ. of Kentucky,
Research & Graduate Studies
Charles Wethington/President, Univ. of Kentucky |
| Monday |
9:00 AM |
Keynote
Address |
Role of coal in a carbon-constrained
world |
Rita Bajura/U. S. Department
of Energy, Federal Energy Technology Center |
| Monday |
9:30 AM |
Keynote
Address |
Cash for ash: the European perspective |
Hans W. Thamm/BVK |
|
Concrete and Cement |
Moderators:
Kamyar Mahboub/Dept. of Civil Engineering, Univ. of Kentucky
Philip Zacarias/Mineral Solutions |
| Monday |
10:30 AM |
Concrete and Cement |
Autoclaved
cellular concrete, the future of fly ash |
Michael
E. Sutton/Tennessee Valley Authority, Fuel Operations |
| Monday |
11:00 AM |
Concrete and Cement |
Characterization
of adsorption on the organic and inorganic phases of fly ash by adsorptive
isotherms |
Russell
L. Hill, Russ K. Majors/Boral Material Technologies, Inc.
Robert F. Rathbone/University
of Kentucky, Center for Applied Energy Research |
| Monday |
11:30 AM |
Concrete and Cement |
*** |
|
| Monday |
1:30 PM |
Concrete and Cement |
Influences
of surplus SO3 in FBC ash on formation of belite-rich sulfoaluminate
clinker |
D. M.
Roy, M. R. Silsbee/The Pennsylvania State University, Materials Research
Laboratory
Zhaohui Xie/China Building
Materials Academy |
| Monday |
2:00 PM |
Concrete and Cement |
Hydration
of combustion ashes - a chemical and physical study |
Jacques
Blondin/CERCHAR, Centre d'etudes et de Recherches du Charbon
Agripina Iribarne, Julio
Iribarne/Dept. of Physics, Univ. of Toronto
Edward J. Anthony/CANMET,
Natural Resources Canada |
| Monday |
2:30 PM |
Concrete and Cement |
*** |
|
|
Posters |
Session Chair:
James Hower/Univ. of Kentucky Center for Applied Energy
Research |
| Monday |
3:15 PM |
Posters |
An evaluation
of free-lime containing by-products to produce CCB grouts for use in AMD
abatement |
Heather
Wattenbach, Leonard G. Rafalko/Environmental Resources Management
Paul Petzrick/Maryland Department
of Natural Resources, Power Plant Research Program |
| Monday |
3:15 PM |
Posters |
ASME/U.S.
Bureau of Mines investigative program on vitrification of combustion ash/residue |
Herbert
I. Hollander/Hollander Associates
Arthur L. Plumley/Plumley
Associates
David A. Hoecke/Enercon Systems
Roger S. Decesare/ASME |
| Monday |
3:15 PM |
Posters |
Chemical
variation of feed coal and coal combustion products from an Indiana power
plant utilizing low sulfur Powder River Basin coal |
Ronald
H. Affolter, Michael E. Brownfield, James D. Cathcart/U.S. Geological
Survey |
| Monday |
3:15 PM |
Posters |
Clearing
the air: how environmental air initiatives can affect CCP quality and utility
costs |
Patrick
W. Wright/Resource Data International, Inc. |
| Monday |
3:15 PM |
Posters |
Customizing
beneficiation for flyash physical characteristics and market drivers |
Michael
E. Coates/HANDS-ON! Flyash
Rui F. Afonso/Energy and Environmental
Strategies |
| Monday |
3:15 PM |
Posters |
Dispersed
volcanic ash in feed coal and its influence on coal combustion products |
Michael
E. Brownfield, Ronald H. Affolter, James D. Cathcart, Isabelle K. Brownfield,
Gary D. Stricker/U. S. Geological Survey
James C. Hower/University
of Kentucky, Center for Applied Energy Research |
| Monday |
3:15 PM |
Posters |
Effectiveness
of utilization of flyash for embankment construction |
B.V.S.
Viswanadham/Department of Civil Engineering, Indian Institute of Technology
Bombay |
| Monday |
3:15 PM |
Posters |
Influence
of operating conditions on heavy metal cation removal by fly ash in aqueous
solutions |
P . Ricou,
V. Héquet, P. Le Cloirec/Ecole des Mines de Nantes, Dept.
Systèmes Energétiques et Environnement
I. Lecuyer/EDF, Direction
de la Recherche, Environnement, Groupe Qualité de l'air |
| Monday |
3:15 PM |
Posters |
Plasma
vitrification of waste incinerator ashes |
Krystyna
Cedzynska, Michal Izydorczyk, Witold Sroczynski/Technical University
of Lodz, Institute of General Food Chemistry
Zbigniew Kolacinski/Technical
University of Lodz, Institute of Electrical Apparatus |
| Monday |
3:15 PM |
Posters |
Renovation
of acidic Appalachian soil with FGD gypsum and FBC residue: soil leachate
evaluation |
K. Dale
Ritchey, Ralph B. Clark, V. C. Baligar/Appalachian Farming Systems
Research Center, U. S. Department of Agriculture, Agricultural Research
Service
M. Zaifnejad, D. C. Martens/Dept.
of Crop and Soil Environmental Sciences, Virginia Tech |
| Monday |
3:15 PM |
Posters |
"SLASH"
for flower and vegetable production in the informal sector in South Africa |
Norman
F.G. Rethman, Ellwani J. Ramagadza, Elsa S. du Toit/Department of Agriculture,
University of Pretoria
Kelley A. Reynolds/Eskom
Technology Research & Investigations
Richard A. Kruger/Ash Resources
(Pty) Ltd |
| Monday |
3:15 PM |
Posters |
The New
Technology of Wasteless Ash Processing at Thermal Power Stations |
Illya
Mnushkin |
| Monday |
3:15 PM |
Posters |
Zeolitisation
of coal fly ashes using microwaves. Process optimisation |
José
M. Andrés, Pedro Ferrer/Instituto de Carboquímica, CSIC
Xavier Querol, Feliciano
Plana, Juan C. Umaña/Instituto de Ciencias de la Tierra "Jaume Almera" |
| Monday |
3:15 PM |
Posters |
(untitled) |
Richard Barnhisel/University
of Kentucky Department of Agronomy |
|
Economic Development Issues |
Moderators:
Carole Ball/Kentucky Dept. for Surface Mining
Thomas Robl/Univ. of Kentucky Center for Applied Energy
Research |
| Monday |
10:30 AM |
Economic Development Issues |
Materials
flow in the production and use of coal combustion products |
Barry
R. Stewart/American Coal Ash Association
Rustu S. Kalyoncu/United
States Geological Survey |
| Monday |
11:00 AM |
Economic Development Issues |
The Maryland
Coal Combustion By-Product/Acid Mine Drainage Partnership |
Paul
A. Petzrick/Maryland Department of Natural Resources, Power Plant Research
Program |
| Monday |
11:30 AM |
Economic Development Issues |
Processing,
transporting, and utilizing coal combustion by-products |
Nader
Ghafoori/Department of Civil Engineering, Southern Illinois University
Rick Honaker, Hasan
Sevim/Department of Mining and Mineral Processes Engineering, Southern
Illinois University |
| Monday |
1:30 PM |
Economic Development Issues |
Mounting
fly ash problems in growing coal based power stations - few pragmatic approaches
towards a solution |
Kallol
Basu/ICMPL, CESC Limited |
| Monday |
2:00 PM |
Economic Development Issues |
Maryland
Power Plant Research Program promotes the beneficial use of CCPs as a means
to protect Maryland's natural resources |
William
K. Hodges/Maryland Department of Natural Resources, Power Plant Research
Program
Robert W. Keating/ERM |
| Monday |
2:30 PM |
Economic Development Issues |
*** |
|
|
Mercury/Health Aspects of Fly Ash |
Moderator:
Uschi Graham/Univ. of Kentucky Center for Applied Energy
Research |
| Monday |
10:30 AM |
Mercury/Health Aspects of Fly Ash |
The reduction
of gas phase air toxics from combustion and incineration sources using
the MET-Mitsui-BF activated coke process |
David G.
Olson, M. Ruth Miller/Marsulex Environmental Technologies
K. Tsuji, I. Shiraishi/Mitsui
Mining Co., Ltd. |
| Monday |
11:00 AM |
Mercury/Health Aspects of Fly Ash |
Mercury
release from coal combustion by-products to the environment |
David
J. Hassett, Debra F. Pflughoeft-Hassett, Dennis L. Laudal, John H.
Pavlish/Energy & Environmental Research Center, University of North
Dakota |
| Monday |
11:30 AM |
Mercury/Health Aspects of Fly Ash |
XAFS investigation
of Hg sorption on fly-ash |
Frank
E. Huggins, Nora Yap, Gerald P. Huffman/Department of Chemical and
Materials Engineering, University of Kentucky |
| Monday |
1:30 PM |
Mercury/Health Aspects of Fly Ash |
Chemically active aerogel-fly ash composites
for mercury clean-up |
Uschi M. Graham, Gerald Thomas/University
of Kentucky, Center for Applied Energy Research |
| Monday |
2:00 PM |
Mercury/Health Aspects of Fly Ash |
Mercury capture by distinct fly ash
carbon forms |
J. C. Hower, D. N. Taulbee,
T. Sakulpitkphon/Univ. of Kentucky Center for Applied Energy Research
M. M. Maroto-Valer/The Energy Institute, The Pennsylvania
State University |
| Monday |
2:30 PM |
Mercury/Health Aspects of Fly Ash |
*** |
|
|
Chemistry and Mineralogy |
Moderators:
James Hower/Univ. of Kentucky Center for Applied Energy
Research
M. Mercedes Maroto-Valer, The Energy Institute, Pennsylvania
State University |
| Tuesday |
8:30 AM |
Chemistry and Mineralogy |
X-ray
fluorescence spectrometry, a quantitative elemental tool for flyash analysis |
M.
LeRoy Jacobs, Charles R. Wilson/Denver Division, Wyoming Analytical
Laboratories, Inc.
J. V. Thomas/Corporate Office,
Wyoming Analytical Laboratories, Inc. |
| Tuesday |
9:00 AM |
Chemistry and Mineralogy |
Extraction
of major soluble impurities from fly ash in open and closed leaching systems |
Xavier
Querol, Juan C.Umaña, Andrés Alastuey, Carles Ayora,
Angel Lopez-Soler, Felicià Plana/Institute of Earth Sciences "Jaume
Almera", CSIC |
| Tuesday |
9:30 AM |
Chemistry and Mineralogy |
Characterisation
of heavy metals in ashes from a FBC burning coal and industrial residues |
Helena
Lopes, Teodoro Trindade, Ibrahim Gulyurtlu, Isabel Cabrita/INETI-National
Institute of Engineering and Industrial Technology |
| Tuesday |
10:15 AM |
Chemistry and Mineralogy |
Characterization
of differing forms of unburned carbon present in fly ash |
M.
Mercedes Maroto-Valer, Harold H. Schobert/The Energy Institute, The
Pennsylvania State University
Darrell N. Taulbee, James
C. Hower/Center for Applied Energy Research, University of Kentucky |
| Tuesday |
10:45 AM |
Chemistry and Mineralogy |
Impact
of conversion to low-NOx combustion on fly ash quality: investigation
of a unit burning high-sulfur coal |
James
C. Hower, Gerald A. Thomas, Alan S. Trimble/University of Kentucky
Center for Applied Energy Research |
| Tuesday |
11:15 AM |
Chemistry and Mineralogy |
Reactions
of calcium and sodium during combustion of lignite |
A. D. Shah,
G. P. Huffman, F. E. Huggins, N. Shah/CFFLS, CFFLS, University of
Kentucky
J. J. Helble/University of
Connecticut
T. W. Peterson, J. Wendt/University
of Arizona
A. F. Sarofim/University of
Utah |
| Tuesday |
11:45 AM |
Chemistry and Mineralogy |
*** |
|
| Tuesday |
1:30 PM |
Chemistry and Mineralogy |
Synthesis
of zeolites from fly ash in a pilot plant scale: examples of potential
environmental applications |
Xavier
Querol, Juan C. Umaña, Felicià Plana, Andrés Alastuey,
Angel Lopez-Soler/Institute of Earth Sciences "Jaume Almera", CSIC
Alejandro Medinaceli, Antonio
Valero, Manel J. Domingo, Ezequiel Garcia-Rojo/Clariant Productos S.A. |
| Tuesday |
2:00 PM |
Chemistry and Mineralogy |
Characteristics
of Kentucky coal and coal ash |
Cortland
F. Eble/Kentucky Geological Survey
James C. Hower/University
of Kentucky, Center for Applied Energy Research |
| Tuesday |
2:30 PM |
Chemistry and Mineralogy |
Thermal
analysis of high carbon products obtained from the beneficiation of ponded
fly ash |
Robert
F. Rathbone, John G. Groppo, Thomas L. Robl/University of Kentucky,
Center for Applied Energy Research |
| Tuesday |
3:15 PM |
Chemistry and Mineralogy |
Clay formation
during weathering of alkaline coal fly ash |
C.
Zevenbergen/Vermeer Environment B.V.
J.P. Bradley/MVA, Inc.
L.P. van Reeuwijk/International
Soil Reference and Information Centre
A.K. Shyam/National Thermal
Power Corporation Ltd. |
| Tuesday |
3:45 PM |
Chemistry and Mineralogy |
*** |
|
| Tuesday |
4:15 PM |
Chemistry and Mineralogy |
Crystaline
microstructure modification of Brazilian coal ash with alcaline solution |
Iolanda
D. Fernandes, Lizete Ferret, Carlos A. Khahl, Júlio C. T. Endres/Fundação
de Ciência e Tecnologia, CIENTEC - Departamento de Engenharia de
Processos
Akira Maegawa/Industrial
Research Center of Shiga Prefecture |
| Tuesday |
4:45 PM |
Chemistry and Mineralogy |
Zeolification
of ashes obtained from the combustion of southern's Brazil Candiota coal |
Lizete
Ferret, Iolanda D. Fernandes, Carlos A. Khahl, Júlio C. T. Endres/Fundação
de Ciência e Tecnologia, CIENTEC - Departamento de Engenharia de
Processos
Akira Maegawa/Industrial
Research Center of Shiga Prefecture |
|
Construction and Evolution of CCPs |
Moderators:
Michael Schroeder/Solutions Management, Inc.
Paul Yuran/SynAggs, Inc. |
| Tuesday |
8:30 AM |
Construction and Evolution of CCPs |
Materials
from conversion of coal for power production: practical working definitions |
Debra
F. Pflughoeft-Hassett, David J. Hassett/Energy & Environmental
Research Center, University of North Dakota
Michael H. Schroeder/Solutions
Management, Inc. |
| Tuesday |
9:00 AM |
Construction and Evolution of CCPs |
Potential
use of FGD as a flowable-fill |
Jung W.
Lee/Korea Highway Corporation
Tarunjit S. Butalia,
William E. Wolfe/The Ohio State University, Department of Civil and Environmental
Engineering and Geodetic Science |
| Tuesday |
9:30 AM |
Construction and Evolution of CCPs |
Field
tests on coal ash for use as a fill material |
Norikazu
Tanaka/Research and Development Department, Hokkaido Electric Power
Company |
| Tuesday |
10:15 AM |
Construction and Evolution of CCPs |
Use of
bottom ash and fly ash in rammed-earth construction |
Bruce
A. Dockter, Kurt E. Eylands, Lucinda L. Hamre/Energy & Environmental
Research Center, University of North Dakota |
| Tuesday |
10:45 AM |
Construction and Evolution of CCPs |
A field
evaluation of the use of FBC flyash for barnyard pavement |
W. L.
Stout/USDA/ARS
T. L. Nickeson/Consulting
Geologist
Paul Cunningham/Black River
Co-Generation Partners |
| Tuesday |
11:15 AM |
Construction and Evolution of CCPs |
Evaluation
of water quality conditions associated with the use of coal combustion
products for highway embankments |
Matthew
W. Erbe, Robert W. Keating/ERM
William K. Hodges/Maryland
Department of Natural Resources, Power Plant Research Program |
| Tuesday |
11:45 AM |
Construction and Evolution of CCPs |
*** |
|
| Tuesday |
1:30 PM |
Construction and Evolution of CCPs |
Duquesne
Light Company beneficial use applications with CCB's and LPC material (August
1999 update) |
William
J. Held/CCB Services Duquesne Light Company |
| Tuesday |
2:00 PM |
Construction and Evolution of CCPs |
Production
of manufactured aggregates from flue gas desulfurization by-products |
M. M. Wu,
D.C. McCoy, M. L. Fenger, R. O. Scandrol, R. A. Winschel, J. A. Withum,
R. M. Statnick/CONSOL Inc. |
| Tuesday |
2:30 PM |
Construction and Evolution of CCPs |
*** |
|
|
Commercial Ash Processing - a User's
Perspective |
Moderator:
John Groppo/Univ. of Kentucky Center for Applied Energy
Research |
| Tuesday |
3:15 PM |
Commercial Ash Processing - a User's
Perspective |
Recovery and utilization of pond ash |
Thomas F. Edens/Combustion Products
Utilization, South Carolina Public Service Authority (Santee Cooper) |
| Tuesday |
3:45 PM |
Commercial Ash Processing - a User's
Perspective |
Carolina Power & Light Co. - carbon/ash
separation |
Mark Shilling/Carolina Power
and Light Company |
| Tuesday |
4:15 PM |
Commercial Ash Processing - a User's
Perspective |
South Carolina Electric & Gas successful
application of carbon burn-out at the Wateree Station |
W.T. (Ted) Frady/South Carolina Electric
& Gas Co.
James G. Keppeler/Progress Materials, Inc.
Jimmy C. Knowles/Southeastern Fly Ash Co., Inc. |
| Tuesday |
4:45 PM |
Commercial Ash Processing - a User's
Perspective |
*** |
|
|
Haulback/Remediation |
Moderators:
William Aljoe/U. S. Dept. of Energy, Federal Energy Technology
Center
Kimery Vories/USDI Office of Surface Mining |
| Tuesday |
8:30 AM |
Haulback/Remediation |
Use of
flue gas desulfurization by-product for mine sealing and abatement of acid
mine drainage |
Ben
J. Stuart/Ohio University, Department of Civil Engineering
Gary Novak, Harry Payne/Ohio
Department of Natural Resources, Division of Mines and Reclamation
Carl S. Togni/American Electric
Power Service Corporation |
| Tuesday |
9:00 AM |
Haulback/Remediation |
Recent
regulatory developments impacting mine backfill management practices of
coal combustion products |
R.
James Meiers, David B. Barnard/Indianapolis Power & Light Company |
| Tuesday |
9:30 AM |
Haulback/Remediation |
CCB's
in mining applications - an overview of projects sponsored by DOE-FETC |
William
W. Aljoe, Scott Renninger/United States Department of Energy, Federal
Energy Technology Center |
| Tuesday |
10:15 AM |
Haulback/Remediation |
Acid mine
drainage abatement using flue gas desulfurization byproduct: water quality
aspects |
Mikko
Lamminen, Harold W. Walker/Department of Civil and Environmental Engineering
and Geodetic Science, The Ohio State University
Jim Wood, Yu-Ping Chin/Department
of Geological Sciences, The Ohio State University |
| Tuesday |
10:45 AM |
Haulback/Remediation |
The Western
Maryland Coal Combustion By-Products/Acid Mine Drainage Initiative - the
Winding Ridge Demonstration Project |
Leonard
Rafalko/ERM
Paul Petzrick/Maryland Department
of Natural Resources, Power Plant Research Program |
| Tuesday |
11:15 AM |
Haulback/Remediation |
A sulfur-isotope
mixing model to trace leachate from pressurized fluidized bed combustion
byproducts in an abandoned coal mine setting |
Ralph
J. Haefner/U.S. Geological Survey, Water Resources Division |
| Tuesday |
11:45 AM |
Haulback/Remediation |
*** |
|
|
Forest/Soil Reclamation |
Moderators:
Courtney Black/National Mine Land Reclamation Center,
West Virginia Univ.
Scott Renninger/U. S. Dept. of Energy, Federal Energy
Technology Center |
| Tuesday |
1:30 PM |
Forest/Soil Reclamation |
Benefits
and constraints for use of FGD products on agricultural land |
R. B.
Clark, K. D. Ritchey, V. C. Baligar/US Department of Agriculture, Agricultural
Research Service USDA-ARS), Appalachian Farming Systems Research Center |
| Tuesday |
2:00 PM |
Forest/Soil Reclamation |
The manufacture
and evaluation of an artificial soil (SLASH) prepared from fly ash and
sewage sludge |
Kelley
Reynolds/Eskom Technology
Richard Kruger/Ash
Resources
Norman Rethman/Department
of Agriculture, University of Pretoria |
| Tuesday |
2:30 PM |
Forest/Soil Reclamation |
Fly ash-sawdust
mixtures for minesoil reclamation |
D.
K. Bhumbla, J. M. Gorman, J. C. Sencindiver/Division of Plant and Soil
Sciences, West Virginia University |
| Tuesday |
3:15 PM |
Forest/Soil Reclamation |
Crop responses
to SLASH (mixture of sewage sludge, lime and fly ash) as influenced by
soil texture, acidity and fertility |
Norman
F.G. Rethman/Department of Agriculture, University of Pretoria
Kelley A Reynolds/Eskom
Technology Research & Investigations
Richard A Kruger/Ash Resources
(Pty) Ltd |
| Tuesday |
3:45 PM |
Forest/Soil Reclamation |
Temporal
changes in fly ash composition |
Devinder
Bhumbla/Division of Plant and Soil Sciences, West Virginia University |
| Tuesday |
4:15 PM |
Forest/Soil Reclamation |
Sustainable
ash pond development in India - a resource for forestry and agriculture |
C.
Zevenbergen, R. M. J. Platenburg/IWACO B.V.
A. K. Shyam/National Thermal
Power Corp., Ltd. |
| Tuesday |
4:45 PM |
Forest/Soil Reclamation |
Evaluation
of the leaching potential of trace elements from coal ash to the (groundwater)
aquifer |
Shlomit
Sheps-Pelleg/R. Bloch Coal Research Center, Chem. Dept., Ben-Gurion University
of the Negev
Haim Cohen/R. Bloch
Coal Research Center and NRCN, Chem. Dept., Ben-Gurion University of the
Negev |
|
Environmental Aspects |
Moderators:
Cheri Miller/Tennessee Valley Authority
Darrell Taulbee/Univ. of Kentucky Center for Applied
Energy Research |
| Wednesday |
8:30 AM |
Environmental Aspects |
Environmental
performance of CFBC by-products |
David
J. Hassett, Michael D. Mann, Debra F. Pflughoeft-Hassett, Ann K. Henderson,
Kurt E. Eylands/Energy & Environmental Research Center
Ken Ruckstuh/Malcolm Pirnie,
Inc. |
| Wednesday |
9:00 AM |
Environmental Aspects |
Improvement
of environmental quality of coal fly ash by applying forced leaching |
Henk
W. Nugteren, Brian Scarlett/Delft University of Technology, Delft ChemTech
Maria Janssen-Jurkovícová/KEMA |
| Wednesday |
9:30 AM |
Environmental Aspects |
Removal
of Cu2+ and Zn2+ in aqueous solutions by sorption
onto fly ash and fly ash mixtures |
V.
Héquet, P . Ricou, P. Le Cloirec/Ecole des Mines de Nantes,
Dept. Systèmes Energétiques et Environnement
I. Lecuyer/EDF, Direction
de la Recherche, Environnement, Groupe Qualité de l'air |
| Wednesday |
10:15 AM |
Environmental Aspects |
Trace element
partitioning in ground water at an abandoned mine-land site reclaimed with
coal combustion products |
Tracy
D. Branam, Ronald A. Smith, Margaret V. Ennis, John B. Comer/Indiana
Geological Survey
James P. Rybarczyk/Department
of Chemistry, Ball State University |
| Wednesday |
10:45 AM |
Environmental Aspects |
The release
of base metals during acidic leaching of fly ash |
George
Kazonich, Ann G. Kim/U.S. Dept. of Energy, Federal Energy Technology
Center |
| Wednesday |
11:15 AM |
Environmental Aspects |
Mass release
of trace elements from coal combustion by-products |
Ann G.
Kim, George Kazonich/Federal Energy Technology Center, U.S. Department
of Energy |
| Wednesday |
11:45 AM |
Environmental Aspects |
*** |
|
| Wednesday |
1:30 PM |
Environmental Aspects |
Characterization
of acid leaching reactions in coal refuse/coal fly ash bulk blends |
W.
Lee Daniels, Lucian Zelazny/Department of Crop and Soil Environmental
Sciences, Virginia Polytechnic Institute and State University
Barry R. Stewart/American
Coal Ash Association |
| Wednesday |
2:00 PM |
Environmental Aspects |
*** |
|
|
Institutional and Government Programs |
Moderators:
Carole Ball/Kentucky Department for Surface Mining
Paul Petzrick/Maryland Power Plant Research Program,
Maryland Dept. of Natural Resources |
| Wednesday |
2:30 PM |
Institutional and Government Programs |
Emission
control byproducts consortium |
D. Courtney
Black, Paul F. Ziemkiewicz/National Mine Land Reclamation Center, West
Virginia University
Scott Renninger/Federal Energy
Technology Center, U.S. Department of Energy |
| Wednesday |
3:15 PM |
Institutional and Government Programs |
Reducing
TRI (Toxics Release Inventory) reportable quantities through CCP marketing |
E.
Cheri Miller/Tennessee Valley Authority |
| Wednesday |
3:45 PM |
Institutional and Government Programs |
American
Coal Ash Association programs to advance the management and use of coal
combustion products (CCPs) |
Barry
R. Stewart, Samuel S. Tyson, Gregg J. Deinhart/American Coal Ash Association |
| Wednesday |
4:15 PM |
Institutional and Government Programs |
A review of OCDO's CCP initiatives:
a program perspective |
Jacqueline F. Bird, Howard J. Johnson/Ohio
Coal Development Office |
| Wednesday |
4:45 PM |
Institutional and Government Programs |
*** |
|
|
New Products |
Moderators:
Uschi Graham/Univ. of Kentucky Center for Applied Energy
Research
Richard Kruger/Ash Resources (PTY) Ltd. |
| Wednesday |
8:30 AM |
New Products |
Use of
unburned carbon in fly ash as precursor for the development of activated
carbons |
M.
Mercedes Maroto-Valer, Harold H. Schobert, John M. Andrésen/The
Energy Institute, The Pennsylvania State University
Darrell N. Taulbee, James
C. Hower/Center for Applied Energy Research, University of Kentucky |
| Wednesday |
9:00 AM |
New Products |
Geotechnical
properties of innovative, synthetic lightweight aggregates |
Ola
C. Holmstrom/Haley and Aldrich, Inc.
Christopher W. Swan/Department
of Civil and Environmental Engineering, Tufts University |
| Wednesday |
9:30 AM |
New Products |
Spheroidal
beads from boiler slag and fly ash |
Paul
W. Meyer/Black Diamond, Inc. |
| Wednesday |
10:15 AM |
New Products |
The use
of fly ash fillers in rubber |
Richard
A. Kruger, Mark Hovy/Sphere-Fill
David Wardle/Polymer Mixing
Services |
| Wednesday |
10:45 AM |
New Products |
Higher
value markets for FGD gypsum |
John
R. Glasscock/Synthetic Materials |
| Wednesday |
11:15 AM |
New Products |
Optimization
and economic evaluation of coal fly ash reuse in new synthetic lightweight
aggregates |
Christopher
Swan, Stephen Levine/Department of Civil and Environmental Engineering,
Tufts University
Drusilla Brown, Jeffrey Zabel/Department
of Economics, Tufts University |
| Wednesday |
11:45 AM |
New Products |
Frictional
composites from coal combustion by-products |
V.
M. Malhotra, P. S. Valimbe, B. Button/Department of Physics, Southern
Illinois University |
| Wednesday |
1:30 PM |
New Products |
*** |
|
| Wednesday |
2:00 PM |
New Products |
Assessing
the potential of unburned carbon as a filler for carbon artifacts |
John
M. Andrésen, M. Mercedes Maroto-Valer/The Energy Insitute, The
Pennsylvania State University
Christian A. Andrésen/Norwegian
University of Science and Technology
Joseph J. Battista/GPU
Generation Inc, Genco Headquarters |
| Wednesday |
2:30 PM |
New Products |
*** |
|
| Wednesday |
3:15 PM |
New Products |
Advanced sorbents: aerogel composites
for capture of fossil fuel derived exhaust gases |
U. M. Graham, J. G. Groppo/Center
for Applied Energy Research, University of Kentucky |
| Wednesday |
3:45 PM |
New Products |
A new technique
of simultaneously generating thermal power and producing cement clinker
in coal-fired furnaces of power plants |
Zhu Xuefang,
Walter Zavadell, Burt Put/Global New Energy, Inc. |
| Wednesday |
4:15 PM |
New Products |
Utilization
of fly ash composites for backing shell molds |
Fouad
F. Kamaleddine, Murray M. Grabinsky/University of Toronto, Department
of Civil Engineering |
| Wednesday |
4:45 PM |
New Products |
*** |
|
|
Processing |
Moderators:
James Neathery, John Stencel/Univ. of Kentucky Center
for Applied Energy Research |
| Wednesday |
8:30 AM |
Processing |
Triboelectrostatic
separation of fly ash |
Yee
Soong, Michael R. Schoffstall, Gino A. Irdi, Thomas A. Link/Federal
Energy Technology Center, U.S. Department of Energy |
| Wednesday |
9:00 AM |
Processing |
Five years
of commercial fly ash beneficiation by Separation Technologies, Inc. |
James
D. Bittner, Stephen A. Gasiorowski/Separation Technologies, Inc. |
| Wednesday |
9:30 AM |
Processing |
Demonstration
of a new commercial process for removing carbon from fly ash generated
from different coal sources |
Casimir
J. Koshinski/Pittsburgh Mineral & Environmental Technology, Inc.
Albin Friedrich/Hosokawa
Micron Powder Systems |
| Wednesday |
10:15 AM |
Processing |
Successful
fly ash beneficiation at Carolina Power & Light's Roxboro Station |
Al Vasiliauskas/ProAsh,
LLC
M. Shilling/Carolina Power
and Light
C. S. Willauer/Separation
Technologies Inc. |
| Wednesday |
10:45 AM |
Processing |
Fly ash
beneficiation at Baltimore Gas and Electric Brandon Shores Plant |
John
Jeffcoat/Baltimore Gas and Electric Company
Al Vasiliauskas/Separation
Technologies, Inc.
J. Park Boyer/Master Builders,
Inc. |
| Wednesday |
11:15 AM |
Processing |
Triboelectric
process of combustion fly ash after carbon burnout |
T. X. Li,
K. Jiang, J. K. Neathery, J. M. Stencel/Center for Applied Energy
Research, University of Kentucky |
| Wednesday |
11:45 AM |
Processing |
Technology
development for carbon-ash beneficiation by pneumatic transport, triboelectric
processing |
John
M. Stencel, Tian Xiang Li, Tapiwa Gurupira, Charles Jones, James K.
Neathery/Center for Applied Energy Research, University of Kentucky
Heng Ban/Southern Research
Institute
Ralph Altman/EPRI |
| Wednesday |
1:30 PM |
Processing |
The Italian
approach to the problem of fly ash |
R. Ciccu,
M. Ghiani, A. Muntoni, A. Serci/DIGITA - Dipartimento di Geoingegneria
e Tecnologie Ambientali, Università di Cagliari
R. Peretti, A. Zucca/CSGM
- Centro Studi Geominerari e Mineralurgici del CNR
L. G. Orsenigo/CESI, Centro
Elettrotecnico Sperimentale Italiano
G. Quattroni/Centro Ceneri
ENEL |
| Wednesday |
2:00 PM |
Processing |
Parametric
study of the column oil agglomeration of fly ash |
McMahan
L. Gray, Kenneth J. Champagne, Yee Soong/US Department of Energy, Federal
Energy Technology Center
Dennis H. Finseth/Winchester
Thurston |
|
Durability Issues/Ettringite |
Moderator:
Milton Wu/CONSOL, Inc., Research and Development |
| Wednesday |
2:30 PM |
Durability Issues/Ettringite |
Stabilization
of road bases containing coal combustion by-product sulfates and sulfites
using high volume fly ash cement |
Donald
Saylak, Cindy K. Estakhri/Texas A&M University, Texas Transportation
Institute |
| Wednesday |
3:15 PM |
Durability Issues/Ettringite |
Coal combustion
by-product diagenesis II |
Gregory
J. McCarthy, Dean G. Grier, Marissa A. Wisdom, Renee B. Peterson,
Stephanie L. Lerach, Raquel L. Jarabek, Jeffrey J. Walsh, Ryan S. Winburn/Department
of Chemistry, North Dakota State University |
| Wednesday |
3:45 PM |
Durability Issues/Ettringite |
Characterization
of pore solutions extracted from high calcium fly ash-water pastes |
Jody
K. Tishmack/Purdue University, Physical Facilities
Jan Olek, Sidney Diamond/School
of Civil Engineering, Purdue University
Sadananda Sahu/RJ.Lee Group,
Inc. |
| Wednesday |
4:15 PM |
Durability Issues/Ettringite |
Long-term
performance of a highway subgrade stabilized with an atmospheric fluidized
bed combustion material |
Tommy
C. Hopkins, Tony L. Beckham/Kentucky Transportation Center, Geotechnology
Section, College of Engineering, University of Kentucky |
| Wednesday |
4:45 PM |
Durability Issues/Ettringite |
Effect
of freeze-thaw cycling on the mechanical properties of FGD by-products |
William
E. Wolfe, Tarunjit S. Butalia/The Ohio State University, Department
of Civil and Environmental Engineering and Geodetic Science |
