Life Cycle Cost Minimization for Cement Production under Various Constraints

Hakob Avetisyan

Lexington, KY

8:00 AM - 8:30 AM

Research on the Whiteness and Properties of Modified Coal Fly Ash

Guanjie Zhai
Yufen Yang
Guosheng Gai
Ping Wu

Lexington, KY

8:00 AM - 8:30 AM

The Use of Coal Combustion Products by Local Watershed Groups to Seal Stream Loss Zones in Karst Topography

Gary Reeves
Paul Petzrick

Lexington, KY

8:00 AM - 8:30 AM

Extraction of Aluminum from Combustion Ash of Coal Spoil

P. Si
X.C. Qiao
Y. Luo
X.F. Song

Lexington, KY

8:30 AM - 9:00 AM

Performance Evaluation of Coal Ash Concrete as Building Materials in Mongolia

Narantuya Batmunkh
Tetsuya ISHIDA
H. Nikraz

Lexington, KY

8:30 AM - 9:00 AM

Remediation of Groundwater at Coal Combustion Product Management Facilities: Driving Issues and Future Trends

Bruce R. Hensel
Kenneth J. Ladwig
Karen V. Summers

Lexington, KY

8:30 AM - 9:00 AM

Fly Ash Carbon Separation and Ammonia Removal at Tampa Electric Big Bend

James D. Bittner
Stephen A. Gasiorowski
Frank J. Hrach

Lexington, KY

9:00 AM - 9:30 AM

Variations in Element Mobility from Fly Ashes Stored in Different Environments

Colin R. Ward
David French
Ken Riley
Zhongsheng Li

Lexington, KY

9:00 AM - 9:30 AM

Rheological Characteristics of Fly Ash Slurry at Varying Temperature Environment with and without an Additive

H.K Naik
M.K. Mishra
U.M. Rao Karanam

Lexington, KY

9:30 AM - 10:00 AM

Synthesis of Aluminum-Based Metal Matrix Composites (MMCs) with Lignite Fly Ash as Reinforcement Material

Angeliki Moutsatsou
Grigorios S. Itskos
Nikolaos Koukouzas
Panagiotis P. Vounatsos

Lexington, KY

9:30 AM - 10:00 AM

Economical Recovery of Fly Ash-Derived Magnetics and Evaluation for Coal Cleaning

Jack Groppo
Rick Honaker

Lexington, KY

10:30 AM - 11:00 AM

New Commercial Beneficiation Process Staged Turbulent Air Reactor (STAR)

Jimmy Knowles

Lexington, KY

10:30 AM - 11:00 AM

Fly Ash as a Potential Scrubber for Low Activity Radioactive Wastes

Haim Cohen
Gyora Segev
Roy Nir Liberman
Eyal Elish

Lexington, KY

11:00 AM - 11:30 AM

High Strength Geopolymers from Fractionated and Pulverized Fly Ash

Henk W. Nugteren
Valérie C.L. Butselaar-Orthlieb
Maria Izquierdo
Geert-Jan Witkamp

Lexington, KY

11:00 AM - 11:30 AM

Effect of Hydroxyl Ion on Immobilization of Oxyanions Forming Trace Elements from Fly Ash-based Geopolymer Concrete

Olanrewaju Sanusi
Brett Tempest
Vincent Ogunro
Janos Gergely

Lexington, KY

11:30 AM - 12:00 PM

Use of a CCB Grout Barrier to Reduce the Formation of Acid Mine Drainage: The Siege of Acre Project, Kempton, Maryland

Robin Guynn Lee
Jason Litten
Raymond T. Hemmings
Paul Petzrick

Lexington, KY

11:30 AM - 12:00 PM

Comparison Between the Geohydrological Properties of Wet and Dry Ash Disposal Sites

Jacobus M. Nel
Kelley Reynolds
Yongxin Xu

Lexington, KY

1:00 PM - 1:30 PM

Environmental and Health Aspects of Ashes Produced at Co-Combustion of Biomass

Henk te Winkel

Lexington, KY

1:00 PM - 1:30 PM

Reducing the Explosion Potential of Ammonium Nitrate Fertilizer by Coating with Coal Combustion By-Products

Darrell Taulbee
James T. Thurman
Greg Schwab

Lexington, KY

1:00 PM - 1:30 PM

Leaching of Mixtures of Biochar and Fly Ash

Anthony V. Palumbo
Iris Porat
Jana R. Phillips
James E. Amonette

Lexington, KY

1:30 PM - 2:00 PM

Low-Energy, Low CO2-Emitting Cements Produced from Coal Combustion By-Products and Red Mud

Tristana Duvallet
Robert F. Rathbone
Kevin R. Henke
Robert B. Jewell

Lexington, KY

1:30 PM - 2:00 PM

Organo-Silane Chemistry: A Water Repellent Technology for Coal Ash and Soils

John L. Daniels
Mimi S. Hourani
Larry S. Harper

Lexington, KY

1:30 PM - 2:00 PM

The Use of Geophysics to Determine Salt Capturing and Fluid Transport Properties of Ash Dumps

Candice Lasher
Jacobus M. Nel
Yongxin Xu
Adolf G. October

Lexington, KY

2:00 PM - 2:30 PM

Hydraulic and Transport Properties of Ash Dumps

Adolf October
Jacobus M. Nel
Kelley Reynolds
Candice Lasher

Lexington, KY

2:30 PM - 3:00 PM

Influence Of Curing Conditions on Geopolymer Leaching

Maria Izquierdo
Xavier Querol
Charles Phillipart
Diano Antenucci

Lexington, KY

3:30 PM - 4:00 PM

Chemical Weathering in a Dry Ash Dump: An Insight from Physicochemical and Mineralogical Analysis of Drilled Cores

M W. Gitari
O Fatoba
A Nyamihingura
L F Petrik

Lexington, KY

4:00 PM - 4:30 PM

Correlation of Mechanical and Structural Properties of Fly ash Filled–isotactic Polypropylene Composites

Dilip Chandra Deb Nath
Sri Bandyopadhyay
Aibing Yu
Darryl Blackburn

Lexington, KY

4:00 PM - 4:30 PM