| Day |
Time |
Session |
Title |
Author(s) |
| Monday |
8:30
AM |
Welcoming
Remarks |
Welcoming Remarks |
Tom Robl/Symposium Coordinator
Bill Bowker/Deputy Executive Director, Public Service Commission
Carl Bauer/U.S. Department of Energy
|
| Monday |
9:00 AM |
Keynote
Address |
Coal Products: Status and Future for the USA |
Ari Geertsema |
| Monday |
9:30 AM |
Keynote
Address |
Coal Fly Ash Management in Europe: Trends, Regulations and Health and Safety Aspects |
Ruud Meij |
| 10:00-10:30AM |
BREAK |
|
| |
Construction I |
Moderator:
TBA
|
| Monday |
10:30 AM |
Construction I |
The Behavior of Coal Combustion Products in Structural Fills - A Case History |
William E. Wolfe and Randall W. Poston |
| Monday |
11:00 AM |
Construction I |
Time-related Changes in Coal Ash in Two Embankments and a Roadbase |
Yoetz Deutsch and Yaacov Nathan |
| Monday |
11:30 AM |
Construction I |
A New Approach to the Production of Bricks Made of 100% Fly Ash
|
Kedsarin Pimraksa, Matthias Wilhelm and Werner Wruss |
| 12:00-1:00PM |
LUNCH |
|
| |
Mining I |
Moderator:
Ann Kim |
| Monday |
1:00 PM |
Mining I |
Coal Combustion By-products: Major Cation Solubility |
Ann G. Kim and George Kazonich
|
| Monday |
1:30 PM |
Mining I |
The Use of FBC Coal Combustion Ash for Alkaline Addition at Two Surface Coal Mine Sites in Pennsylvania |
Joseph Schueck, Joseph Tarantino, and Timothy Kania |
| Monday |
2:00 PM |
Mining I |
Long-term Monitoring and Evaluation of Water Quality Changes from Utilization of Coal-Ash to Fill a Surface Coal Mine |
Ishwar P. Murarka and Thomas E. Bailey |
| Monday |
2:30 PM |
Mining I |
The Use of Power Plant Combustion Products in Maryland |
Paul A. Petzrick
|
| 3:00-3:30PM |
BREAK |
|
| Monday |
3:30 PM |
Mining I |
Mine Three Years After Placement of Flue Gas Desulfurization By-Product |
P. Taerakul, M. Lamminen, H.W. Walker, and E. Whitlatch |
| Monday |
4:00 PM |
Mining I |
Chemical Activation of Low Calcium Fly Ash: Part I: Identification of Most Appropriate Activators and Their Dosage |
P. Arjunan,M. R. Silsbee, and D. M. Roy
|
| Monday |
4:30 PM |
Mining I |
-- |
-- |
| Monday |
5:00 PM |
Mining I |
|
|
| |
|
|
|
|
| |
Chemistry & Mineralogy I |
Moderator:
Allan Kolker
|
| Monday |
10:30 AM |
Chemistry & Mineralogy I |
Trace Elements in Flyash by rf-Source Glow Discharge Mass Spectrometry |
LeRoy Jacobs, Charles Wilson, Stephen Ellis, and Jane Thomas |
| Monday |
11:00 AM |
Chemistry & Mineralogy I |
Mode of Occurrence of Arsenic in Feed Coal and its Derivative Fly Ash, Black Warrior Basin, Alabama |
Robert A. Zielinski, Andrea L. Foster, Gregory P. Meeker, W. Ian Ridley and Isabelle K. Brownfield |
| Monday |
11:30 AM |
Chemistry & Mineralogy I |
Possibility of Recovery Al and Ti in Fly Ashes
from the Opatovice power plant |
Peter Fecko, V. Cablik, and M. Kusnierova |
| 12:00-1:00PM |
LUNCH |
|
| Monday |
1:00 PM |
Chemistry & Mineralogy I |
Characterization of fly ash from the Kangal power plant, Eastern Turkey |
Ali Ihsan Karayigit and Rod Gayer |
| Monday |
1:30 PM |
Chemistry & Mineralogy I |
Short and Long Term Variability of Flue Gas Desulfurization By-Product |
P. Taerakul, P. Sun, D.W. Golightly, H.W. Walker, L.K. Weavers, and T. Butalia |
| Monday |
2:00 PM |
Chemistry & Mineralogy I |
Investigation of Cement and Fly Ash samples by X-ray Absorption Fine Structure (XAFS) Spectroscopy and X-ray Diffraction |
S. Pattanaik, S. Sahu, R.J. Lee, and G.P. Huffman |
| Monday |
2:30 PM |
Chemistry & Mineralogy I |
Occurrence and distribution of valuable metals in fly ash from Puertollano IGCC power plant, Spain |
Oriol Font, Xavier Querol, Felicià Plana, Angel López-Soler, José M. Chimenos, María J. March, Ferran Espiell, Silvia Burgos Francisco García Peña and Corinne Alliman
|
| 3:00-3:30PM |
BREAK |
|
| |
New Products I |
Moderator: Ushi Graham |
| Monday |
3:30 PM |
New Products I |
Production of Recycled Products from Coal Ash Using a Plasma Enhanced Melter™ |
William J. Quapp, Jeffrey E. Surma and Robert Dejaiffe |
| Monday |
4:00 PM |
New Products I |
Determination of the Available Si and Al from Coal Fly Ashes under Alkaline Conditions with the Aim of Synthesising Zeolite Products |
Henk W. Nugteren, Natalia Moreno, Eva Sebastia, and
Xavier Querol |
| Monday |
4:30 PM |
New Products I |
Production of Plates Based on Coal Fly Ash for Their Use as Insulating Materials in Doors and Firebreak Walls |
Constantino Fernández Pereira, Luis Vilches Arenas, José Vale Parapar, Miguel Rodríguez-Piñero, and Joaquín Olivares del Valle |
| Monday |
5:00 PM |
New Products I |
-- |
-- |
| |
|
|
|
|
| |
Beneficiation I |
Moderator:
Jim Maclean |
| Monday |
10:30 AM |
Beneficiation I |
The Removal of Carbon from Fly Ash using Supercritical Water Oxidation |
Ed Lester, Paul Hamley, Alan Thompson, Mike Cloke, and Martyn Poliakoff |
| Monday |
11:00 AM |
Beneficiation I |
Commercialization Status of a Pneumatic Transport, Triboelectrostatic System for Carbon/Ash Separation |
Charles A. Lockert, Robert Lister, and John M. Stencel |
| Monday |
11:30 PM |
Beneficiation I |
Ashes to Energy: The Coleman Power Plant Project |
Tom Robl and Jack Groppo |
|
| 12:00-1:00PM |
LUNCH |
|
| |
Beneficiation I |
Moderator:
Kenny Tapp |
| Monday |
1:00 PM |
Beneficiation I |
Multicomponent Utilization of Fly Ash: Dream or Reality
|
Stanislav V. Vassilev, Rosa Menendez, Diego Alvarez, and Angeles G. Borrego |
| Monday |
1:30 PM |
Beneficiation I |
A Utility Perspective: Subsidized Projects – How Much Should You Pay? |
Joseph P. Kimlinger, and Dennis D. Dobbs |
| Monday |
2:00 PM |
Beneficiation I |
STI's Six Years of Commercial Experience in Electrostatic Beneficiation of Fly Ash |
James D. Bittner and Stephen A. Gasiorowski |
|
| Monday |
2:30 PM |
Beneficiation I |
Utilizing On-Line Carbon-In-Ash Analysis with Selective Hopper Evacuation to Improve Salable Ash Yield |
Charles A. Lockert and Lawrence LaBuz |
|
| 3:00-3:30PM |
BREAK |
|
| Monday |
3:30 PM |
Beneficiation I |
The Influence of Ash Particle Interactions During Pneumatic Transport, Triboelectric Beneficiation |
Kelvin X. Jiang and John M. Stencel |
|
| Monday |
4:00 PM |
Beneficiation I |
Ponded Bottom Ash, One Man's Treasure |
William L. Barnwell and Kenny Tapp |
|
| Monday |
4:30 PM |
Beneficiation I |
Carbon Burn-Out, an Update on Commercial Applications |
James G. Keppeler |
|
| Monday |
5:00 PM |
Beneficiation I |
Microwave Carbon Burnout (MCB) Gas Byproducts and Deportment of Specific Metallic Elements |
J.M. Tranquilla and JH. MacLean |
|
| TUESDAY |
|
|
| |
Construction Products II |
Moderator:
Michael McCarthy
|
| Tuesday |
8:30 AM |
Construction Products II |
High Volume Fly Ash Flowable Fill
|
Mohsen G. Kashi, Dorothy A. McGlincy, Gerald Topping, and Michael E. Kaczmarek |
| Tuesday |
9:00 AM |
Construction Products II |
Use of Coal Combustion Products in Virginia
|
Palmer C. Sweet |
| Tuesday |
9:30 AM |
Construction Products II |
-- |
-- |
| 10:00-10:30AM |
BREAK |
|
| Tuesday |
10:30 AM |
Construction Products II |
Improvement in California Bearing Ratio of Various Soils in Botswana by Fly Ash |
B.K. Sahu |
| Tuesday |
11:00 AM |
Construction Products II |
The Effects of Fly Ash and Portland Cement on Long Term Excavatability of Flowable Fill
|
L.K. Crouch, Heather J. Sauter, Audrey Copeland, Todd Walker, Jamey Dotson, and Daniel Badoe |
| Tuesday |
11:30 AM |
Construction Products II |
Influence of Combustion Conditions on the Properties of Fly ash- A Review |
Satish Chandra and Britt-Marie Steenari |
| 12:00-1:00PM |
LUNCH |
|
| |
Construction Products III |
Moderator:
Milton Wu
|
| Tuesday |
1:00 PM |
Construction Products III |
Field Leaching of Bricks and Concrete Containing Coal Fly Ash |
Ruud Meij , Esther Kokmeijer, Leendert Tamboer, and Henk te Winkel |
| Tuesday |
1:30 PM |
Construction Products III |
Swell Potential in Fluidized Bed Combustion Ash
|
W. E. Wolfe, R. J. Lee, and T.S. Butalia |
| Tuesday |
2:00 PM |
Construction Products III |
Use of Municipal Waste Incineration Bottom Ash As A Road Material |
Maria Izquierdo, Enric Vazquez, Xavier Querol, Marilda Barra , Ángel López-Soler, and Felicià Plana |
| Tuesday |
2:30 PM |
Construction Products III |
-- |
--
|
| 3:00-3:30PM |
BREAK |
|
| Tuesday |
3:30 PM |
Construction Products III |
Properties of Structural-Grade Foamed Concrete
Using Low-Lime Fly Ash as a Cement and Filler |
Roderick Jones, Aikaterini Giannakou, and Lorne Nicol |
| Tuesday |
4:00 PM |
Construction Products III |
Stockpile and Pond Stored Fly Ash for Use in Structural Concrete |
Michael J. McCarthy and Paul A. J. Tittle |
| Tuesday |
4:30 PM |
Construction Products III |
Chemical Activation of Low Calcium Fly Ash
Part II: Effect of Mineralogical Composition on Alkali Activation |
P. Arjunan, M. R. Silsbee, and D. M. Roy |
| Tuesday |
5:00 PM |
Construction Products III |
Soils Strengthening by Fly and Bottom Ash for Road Base Construction |
Vsevolod A. Mymrin and Oleg Zwonok |
| |
|
|
|
|
| |
Environmental Benefits I |
Moderator:
M. Mercedes Maroto-Valer
|
| Tuesday |
8:30 AM |
Environmental Benefits I |
Use of Calcium-Containing Coal Combustion Products and Organic Matter to Reduce Soil Erosion |
J.K. Tishmack, J.R. Peterson, and D.C. Flanagan |
| Tuesday |
9:00 AM |
Environmental Benefits I |
Fly Ash Zeolitization Products Applied to Waste Water and Flue Gas Decontamination |
Xavier Querol, Nàtalia Moreno, Juan C. Umaña, Roberto Juan, Susana Hernández, Constantino Fernández-Pereira, Carles Ayora, and Maria Janssen |
| Tuesday |
9:30 AM |
Environmental Benefits I |
Utilization of Ohio Coal Combustion Products
|
Tarunjit S. Butalia and William E. Wolfe |
| 10:00-10:30AM |
BREAK |
|
| Tuesday |
10:30 AM |
Environmental Benefits I |
Environmental Benefits of Producing Adsorbent Materials from Unburned Carbon |
M. Mercedes Maroto-Valer , Zhe Lu, Yinzhi Zhang,
Akhnuwkh Jones, John M. Andrésen, and Harold H. Schobert |
| Tuesday |
11:00 AM |
Environmental Benefits I |
Immobilization of Heavy Metals in Polluted Soils by the Addition of Zeolitic Material Synthesized from Coal Fly Ash |
Natàlia Moreno, Xavier Querol, Andrés Alastuey,
Antonio García-Sánchez, Angel López Soler, and Carles Ayora |
| Tuesday |
11:30 AM |
Environmental Benefits I |
-- |
-- |
| 12:00-1:00PM |
LUNCH |
|
| |
Environmental Benefits II |
Moderator:
Mike Sutton
|
| Tuesday |
1:00 PM |
Environmental Benefits II |
The Manufacture and Use of a Soil Ameliorant Based on Fly Ash and Sewage Sludge |
Wayne F. Truter, Norman F.G. Rethman, Kelley A. Reynolds and Richard A. Kruger |
| Tuesday |
1:30 PM |
Environmental Benefits II |
Radon Emissions from a High Volume Coal Fly Ash Structural Fill Site |
Michael E. Sutton, Thomas Schmaltz, and E. Cheri Miller
|
| Tuesday |
2:00 PM |
Environmental Benefits II |
Long-Term Monitoring of a Full-Scale FGD-Lined Pond Facility |
William E. Wolfe and Tarunjit S. Butalia |
| Tuesday |
2:30PM |
Environmental Benefits II |
-- |
-- |
| 3:00-3:30PM |
BREAK |
|
| Tuesday |
3:30 PM |
Environmental Benefits II |
Coal Fly Ash Trace Element Mobility in Soil Stabilization |
Loreal V. Heebink and David J. Hassett |
| Tuesday |
4:00 PM |
Environmental Benefits II |
The Effect of Ettringite Formation on The Expansion Properties of A Compacted Spray Dryer Ash Fill |
R. J. Lee, W. E. Wolfe, and T.S. Butalia
|
| Tuesday |
4:30 PM |
Environmental Benefits II |
Utilization of Unburned Carbon as a Low Sulfur Alternative to Petroleum Coke |
John M. Andrésen , M. Mercedes Maroto-Valer and Yinzhi Zhang
|
| Tuesday |
5:00 PM |
Environmental Benefits II |
Conversion of Coal Fly Ash into Soil Conditioner by Alkaline Hydrothermal Treatment |
L.S. Ferret, and A.C.F. Vilela |
| |
Government Programs |
Moderator:
Kimery Vories
|
| Tuesday |
8:30 AM |
Government Programs |
The Office of Surface Mining Initiatives Related to
Coal Combustion By-products (CCBs) |
Kimery C.Vories |
| Tuesday |
9:00 AM |
Government Programs |
Developing Beneficial Use Rules for Coal Combustion Products (CCPs) |
Debra Pflughoeft-Hassett and David Hassett |
| Tuesday |
9:30 AM |
Government Programs |
-- |
-- |
| 10:00-10:30AM |
BREAK |
|
| |
Government Panel |
Moderator:
Cheri Miller
|
| Tuesday |
10:30AM to 12:00 (noon) |
Government Panel |
An Interactive Forum on EPA Development of Subtitle D Regulatory Program for Disposal of Fossil Fuels, Combustion Wastes in Landfills, Surface Impoundments and Mine Backfills |
Andy Wittner/U.S. EPA-Office of Solid Waste
Jim Roewer/Utility Solid Waste Activities Group (USWAG)
Lynn Brickett/DOE-NETL
Kim Vories/USDI-OSM
Dave Goss/Xcel Energy |
| 12:00-1:00PM |
LUNCH |
|
| |
NH4 |
Moderator:
Robert Rathbone
|
| Tuesday |
1:00 PM |
NH4 |
Ammonia in Fly Ash: Consequences for Beneficial Use and a Method for Removing Ammonia |
S. Gasiorowski, J. Bittner, and F. Hrach |
| Tuesday |
1:30 PM |
NH4 |
Thermal Characteristics of Ammonia Release from Combustion Ash |
Aurora M. Rubel, Robert F. Rathbone and John M. Stencel
|
| Tuesday |
2:00 PM |
NH4 |
Mechanisms of Ammonia Adsorption and Desorption Relevant to Fly Ash Utilization |
Yuming Gao, Arun Mehta, Eric Suuberg, Robert Hurt |
| Tuesday |
2:30 PM |
NH4 |
Rates of Ammonia Loss from Mortar and Concrete
|
Robert F. Rathbone, Mark A. Tyra and Thomas L. Robl |
| 3:00-3:30PM |
BREAK |
|
| Tuesday |
3:30 PM |
NH4 |
Chemical Treatment of Ammoniated Ash |
Rafic Y. Minkara |
| Tuesday |
4:00 PM |
NH4 |
Research in Ammonia Diffusivity in Portland Cement Based Mixes |
Mark Tyra and Tom Robl |
| Tuesday |
4:30 PM |
NH4 |
Fly Ash Ammonia Leaching Characteristics |
Heng Ban
|
| Tuesday |
5:00 PM |
NH4 |
-- |
---
|
| WEDNESDAY |
|
|
| |
Construction Products IV |
Moderator:
TBA
|
| Wednesday |
8:00 AM |
Construction Products IV |
-- |
-- |
| Wednesday |
8:30 AM |
Construction Products IV |
-- |
-- |
| Wednesday |
9:00 AM |
Construction Products IV |
--
|
-- |
| Wednesday |
9:30 AM |
Construction Products IV |
--
|
-- |
| 10:00-10:30AM |
BREAK |
|
| Wednesday |
10:30 AM |
Construction Products IV |
-- |
-- |
| Wednesday |
11:00 AM |
Construction Products IV |
-- |
-- |
| Wednesday |
11:30 AM |
Construction Products IV |
--
|
-- |
| |
Environmental Benefits III |
Moderator:
Jody Tishmack
|
| Wednesday |
8:30 AM |
Environmental Benefits III |
Utilization of Coal Combustion By-products (CCBP) in Horticultural and Turfgrass Industries: Technical and Environmental Feasibility Studies |
Schlossberg, M.J., W.P. Miller, M.E. Sumner, and S. Dudka |
| Wednesday |
9:00 AM |
Environmental Benefits III |
Combined Statistical Model for the Leaching of Heavy Metals from Fly Ash Solidified/Stabilized Wastes |
Lucy Mar Camacho, Stuart Munson McGeev |
| Wednesday |
9:30 AM |
Environmental Benefits III |
TVA Research on Coal Combustion By-Products: Uses and Environmental Impacts |
Behel, David |
| 10:00-10:30AM |
BREAK |
|
| Wednesday |
10:30 AM |
Environmental Benefits III |
Release of Mercury Vapor from Coal Combustion Ash |
David J. Hassett and Loreal V. Heebink |
| Wednesday |
11:00 AM |
Environmental Benefits III |
Arsenic, Mercury and Other Trace Metals in Coal: Environmental and Health Implications |
Allan Kolker, Robert B. Finkelman, Curtis A. Palmer and Harvey E. Belkin |
| Wednesday |
11:30 AM |
Environmental Benefits III |
Studies of Mercury Capture on Fly Ash: Examples from Power Plants Burning Kentucky Coals
|
James C. Hower, Tanaporn Sakulpitakphon, Darrell N. Taulbee, and M. Mercedes Maroto-Valer |
| |
New Products II |
Moderator:
Richard Kruger
|
| Wednesday |
8:30 AM |
New Products II |
New Products from Coal Combustion Ash:
Selective Extraction of Particles with Density |
Tapiwa Gurupira, Charles L. Jones, Allen Howard, Cal Lockert, Tracy Wandell and John M. Stencel |
| Wednesday |
9:00 AM |
New Products II |
Ozonation for the Chemical Modification of Carbon Surfaces in Fly Ash |
Xu Chen, Yuming Gao, Arun Mehta, Larry Gurnari, Eric Suuberg, Robert Hurt |
| Wednesday |
9:30 AM |
New Products II |
Fly Ash as Carrier of Catalysts in the Claus Process
|
J. Wieckowska and W. Pietraszkiewicz |
| 10:00-10:30AM |
BREAK |
|
| Wednesday |
10:30 AM |
New Products II |
-- |
-- |
| Wednesday |
11:00 AM |
New Products II |
--
|
-- |
| Wednesday |
11:30 AM |
New Products II |
-
|
- |
| |
POSTERS |
|
| |
|
Posters |
Flue Gas Desulfurization By-products as Lime and Sulfur Sources for Alfalfa and Soybean |
Liming Chen, Warren A. Dick, and Sid Nelson Jr. |
| |
|
Posters |
Use of Coal Fly Ash in a Sprayed Mortar for the Passive Protection Against Fire of Metallic Structures |
Luis Vilches Arenas, Constantino Fernández Pereira, Carlos Leiva, Joaquín Olivares del Valle and José Vale Parapar |
| |
|
Posters |
Utilization of Coal Combustion By-products (CCBP) in Horticultural and Turfgrass Industries: Technical and Environmental Feasibility Studies - (poster presentation of presentation #99) |
Schlossberg, M.J., W.P. Miller, M.E. Sumner, and S. Dudka |
| |
|
Posters |
Use of Calcium-Containing Coal Combustion Products and Organic Matter to Reduce Soil Erosion - (poster presentation of presentation #63) |
J.K. Tishmack, J.R. Peterson, D.C. Flanagan |
