materials

16th Annual Conference on Fossil Energy Materials
April 22-24, 2002

Table of Contents

Disclaimer 

This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

Papers and Presentations

Welcome
Roddie R. Judkins, Fossil Energy Program Dir., Oak Ridge National Laboratory
Robert R. Romanosky, Product Manager, Advanced Research, U.S. DOE-NETL

Introductory Remarks
Rita A. Bajura, Director, U.S. DOE-NETL

Session I – Functional Materials
Moderators: Timothy R. Armstrong, Oak Ridge National Laboratory

Bulk Carbon Dioxide Removal By Adsorption: Current Approaches and Future Possibilities
Timothy C. Golden, Air Products and Chemicals, Inc.

Development of Novel Activated Carbon Composites
Timothy D. Burchell, Oak Ridge National Laboratory

A Multiprogram Initiative to Develop Hydrogen Separation and Purification Membranes
Douglas A. Loy, Sandia National Laboratory

Development of Inorganic Membranes for Gas Separation
Douglas E. Fain, Bechtel Jacobs Company LLC

Dense Ceramic Membranes for Hydrogen Separation
U. (Balu) Balachandran
, T.H. Lee, S. Wang, G. Zhang, J.J. Picciolo, J.T. Dusek, and S.E. Dorris, Argonne National Laboratory

Economical Thermal Processing of Solid Oxide Membrane Materials
Timothy R. Armstrong
, B.L. Armstrong, T.J. Huxford, D.C. Harper, C.A. Walls, and C.A. Blue, Oak Ridge National Laboratory

Metal Seals for Separation Membranes
K. Scott Weil, John S. Hardy, & Joseph P. Rice, Pacific Northwest National Lab.

Development of Metallic Filters for Hot Gas Cleanup in Pressurized Fluidized Bed Combustion Applications
Iver M. Anderson
, Brian Gleeson, and Robert L. Terpstra, Ames Laboratory, Iowa State University

Collaborations between BES and FE
Robert Gottschall, U.S. Department of Energy

Session II – Coatings and Protection of Materials
Moderators: Udaya S. Rao, U.S. DOE-NETL, and Fred M. Glaser, U.S. DOE

Codeposition of Elements in Pack-Cementation Diffusion Coatings for Various Alloys
Robert A. Rapp, The Ohio State University

Investigation of Iron Aluminide Weld Overlays
Arnold R. Marder
, Jonathan R. Regina, and John N. DuPont, Lehigh University

Coating Microstructure Property Issues
Richard N. Wright
, and Terry C. Totemeier, Idaho National Engineering and Environmental Laboratory

Extended Lifetime Metallic Coatings
Bruce A. Pint, Oak Ridge National Laboratory

Slurry-Based Mullite Coatings for Corrosion Resistance
Beth L. Armstrong
, Mike P. Brady, Kevin M. Cooley, J. Allen Haynes, and H-T. Lin, Oak Ridge National Laboratory, Feng Huang and Mark L. Weaver, University of Alabama

Development of Nondestructive Evaluation Methods for Ceramic Coatings
William A. Ellingson
, C. Deemer, J.G. Sun, S. Erdman, Argonne National Laboratory D. Muliere, and B. Wheeler, Illinois Institute of Technology

High Temperature Materials Testing in Coal Combustion Environments
Mark C. Freeman, William J. O'Dowd, Clement J. Lacher, and David J. Wildman, U.S. DOE-NETL; Gary F. Walbert, Parsons Infrastructure and Technology, Inc.

Session III – New Alloys
Moderators: Robert R. Romanosky, U.S. Department of Energy, National Energy Technology Laboratory, and Roddie R. Judkins, Oak Ridge National Laboratory

Collaborative Program on Materials for USC Steam Conditions
Robert W. Swindeman, Oak Ridge National Laboratory

Fireside Corrosion of Alloys for Combustion Power Plants
Ken Natesan
, and A. Purohit, Argonne National Laboratory

USC Materials Plant Trials at Niles 
Dennis McDonald, Babcock & Wilcox

ODS Alloy Development
Ian G. Wright
, Claudette McKamey, and Bruce Pint, Oak Ridge National Lab
.

Optimization of ODS Alloy Properties
Bimal Kad, University of California at San Diego

High Creep-Strength Alloys
Philip J. Maziasz, Oak Ridge National Laboratory (CRADA with INCO)

Session IV – Breakthroughs in Materials Performance and Reliability
Moderators: Ian G. Wright, Oak Ridge National Laboratory, and Robert A. Rapp, The Ohio State University

Materials Design Opportunities With Multi-Phase Reacting Structures
Michael P. Brady
, Ian G. Wright, Peter F. Tortorelli, and C.T. Liu, O
RNL

Mo-Si Alloy Development 
Joachim H. Schneibel
, Oak Ridge National Laboratory, and R.O. Ritchie, Lawrence Berkeley National Laboratory

Development of a Commercial Process for the Production of Silicon Carbide Fibrils
Richard D. Nixdorf, ReMaxCo Technologies, Inc

Improved Refractories for IGCC Power Systems 
Cynthia P. Dog
an, Kyei-Sing (Jasper) Kwong, James P. Bennett, Richard E. Chinn, and Cheryl L. Dahlin, U.S. Department of Energy, Albany Research Center

Improved ODS Alloy for Heat Exchanger Tubing 
Mark A. Harper, Special Metals Corp.

Posters

Functional Materials

Composite Membranes for Coal Gas Reforming 
Stephen N. Paglieri and Stephen A. Birdsell, Los Alamos National Laboratory

Synthesis and Properties of Materials for Hydrogen Separation Membranes 
Robert D. Carneim and Timothy R. Armstrong, Oak Ridge National Laboratory

CO2 Removal From Air (CRADA With ZeTek Power Corporation)
Timothy D. Burchell, Oak Ridge National Laboratory

Coatings and Protection of Materials

Chemically Vapor Deposited YSZ for Thermal and Environmental Barrier Coatings 
Theodore M. Besmann
, Oak Ridge National Laboratory Venu G. Varanasi, University of Florida Thomas L. Starr, University of Louisville

Aluminide Coatings for Power Generation Applications 
Ying Zhang
, Tennessee Technological University and B.A. Pint, O
RNL

Very High-Temperature Materials and Heat Exchanger Testing in a Pilot-Scale Slagging Furnace
John Hurley
 and Charlene R. Crocker, University of North Dakota Energy and Environmental Research Center

Modeling of Chemical Vapor Deposited Zirconia for Thermal Barrier and Environmental Barrier Coatings
Thomas L. Starr
 and W. Xu, University of Louisville

New Alloys

Reduction in Defect Content in ODS Alloys
Andrew R. Jones
 and J. Ritherdon, University of Liverpool

In-Plant Corrosion Probe Tests
Jeffrey L. Blough, Foster-Wheeler Development Corporation

Breakthroughs in Materials Performance and Reliability

Evaluation of the Intrinsic and Extrinsic Fracture Behavior of Iron Aluminides
Bernard R. Cooper, West Virginia University

Microstructure, Processing, and Properties of Cr-Ta and Cr-Ta-Mo Composites Reinforced by the Cr2Ta Laves Phase 
Peter Liaw
 and Daifeng Wang, The University of Tennessee Chain T. Liu, Lee Heatherly, and Easo P. George, Oak Ridge National Laboratory

The Effect of Iron and Silicon on the Weldability of HR-160 Alloys
Glen R. Edwards
 and I.S. Maroef, Colorado School of Mines M.D. Rowe, Haynes International

Concepts for Smart Protective High-Temperature Coatings
Peter F. Tortorelli, M.P. Brady, and I.G. Wright, Oak Ridge National Laboratory

Oxidation Behavior of Mo-Si-B Alloys in Wet Air
Matthew J. Kramer
Andrew J. Thom, Ozur Degirmen, Vikas Behrani, and Mufit Akin, Ames Laboratory, Iowa State University

Modeling of Sintering Multi-Layered Membranes
Timothy R. Armstrong
, R.D. Carneim, C-H. Hsueh, and M.K. Ferber, O
RNL

Improved Austenitic Steels for Power Plant Operations
David Alman
, John Dunning, Karol Schrems, J.C. Rawers, Omer Dogan, Rick Wilson, Jeff Hawk and Art Petty, U.S. DOE, Albany Research Center

High Temperature Corrosion Research at the Albany Research Center
Bernard S. Covino, Jr., Gordon R. Holcomb, James H. Russell, Stephen D. Cramer, Sophie J. Bullard, Margaret Ziomek-Moroz, and Steven Matthes, U.S. Department of Energy, Albany Research Center

NETL Conference Services Information

Conference Services
National Energy Technology Laboratory
Phone: (412) 386-6044
FAX: (412) 386-6486
E-mail: kimberly.yavorsky@netl.doe.gov


Disclaimer 
This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

NOTE: The papers listed above are in Portable Document Format (PDF). It is recommended to use the Adobe Acrobat Reader 7.0 or newer from Adobe Systems, Inc. to view the Proceedings.


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