Session No. 135 Tuesday, October 29, 2002

8:00 AM-12:00 PM, Colorado Convention Center: A205
T53. Experimental, Field, and Modeling Studies of Geological Carbon Sequestration I
Chen Zhu, Eric Oelkers and Curt White, Presiding
 Paper #Start Time
 8:00 AM Introductory Remarks
135-18:15 AM AN EXPERIMENTAL STUDY OF MAGNESITE DISSOLUTION AND PRECIPITATION RATES: OELKERS, Eric H., POKROVSKY, Oleg, and SCHOTT, Jacques, Laboratory of Geochemistry, Univ of Paul Sabatier, 38 rue des Trente Six Ponts, Toulouse, 31400, France, oelkers@lucid.ups-tlse.fr
135-28:35 AM EXPERIMENTAL DETERMINATION OF THE SOLUBILITY OF CO2 IN ELECTROLYTES: APPLICATION TO CO2 SEQUESTRATION IN DEEP-SALINE AQUIFERS: ROSENBAUER, Robert J. and KOKSALAN, Tamer, U.S. Geological Survey, Coastal and Marine Geology Team, 345 Middlefield Road, MS 999, Menlo Park, CA 94025, brosenbauer@usgs.gov
135-38:55 AM EXPERIMENTAL EVALUATION OF MIXED FLUID REACTIONS BETWEEN SUPERCRITICAL CARBON DIOXIDE AND A NACL BRINE: RELEVANCE TO GEOLOGIC AQUIFER CARBON SEQUESTRATION: KASZUBA, John P., Isotope and Nuclear Chemistry, LANL, Mail Stop J514, Los Alamos, NM 87545, jkaszuba@lanl.gov, JANECKY, David R., Science Applications, LANL, Mail Stop J591, Los Alamos, NM 87545, and SNOW, Marjorie, Hydrology, Geochemistry and Geology, LANL, MS D469, Los Alamos, NM 87545
135-49:10 AM PLAGIOCLASE DISSOLUTION AND CARBONATE GROWTH RELATED TO CO2 SEQUESTRATION IN DEEP AQUIFERS: EQ3/6 MODELING AND LABORATORY EXPERIMENTS: BORAM, Lawrence H.1, HIGGINS, Steven R.1, KNAUSS, Kevin G.2, and EGGLESTON, Carrick M.1, (1) Department of Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071-3006, boram@uwyo.edu, (2) LLNL, Livermore, CA 94550
135-59:25 AM SECURE, LONG-TERM GEOLOGICAL CARBON SEQUESTRATION IN MAFIC ROCKS: RESULTS FROM FIELD AND LABORATORY EXPERIMENTS: MATTER, Juerg M.1, TAKAHASHI, Taro1, GOLDBERG, David2, MORIN, Roger H.3, and STUTE, Martin4, (1) Geochemistry, Lamont-Doherty Earth Observatory of Columbia Univ, 61 Route 9W, Palisades, NY 10964, jmatter@ldeo.columbia.edu, (2) Borehole Research, Lamont-Doherty Earth Observatory of Columbia University, 61 Route 9W, Palisades, NY 10964, (3) U.S. Geol Survey, Mail Stop 403, Denver Federal Center, Denver, CO 80225, (4) Geochemistry, Lamont-Doherty Earth Observatory of Columbia University, 61 Rte. 9W, Palisades, NY 10964
135-69:40 AM SILICATE WEATHERING AT PRESSURE, TEMPERATURE, AND AQUEOUS CARBON DIOXIDE CONDITIONS RELEVANT TO GEOLOGIC CARBON SEQUESTRATION: GIAMMAR, Daniel E.1, BRUANT, Robert G. Jr2, and PETERS, Catherine A.2, (1) Department of Geosciences, Princeton University, Princeton, NJ 08544, dgiammar@princeton.edu, (2) Program in Environmental Engineering and Water Resources, Department of Civil and Environmental Engineering, Princeton University, Princeton, NJ 08544
 9:55 AM Break
135-710:10 AM MINERAL TRAPPING POTENTIAL OF BRINE AQUIFERS TO SEQUESTER ANTHROPOGENIC CO2: JONES, J. Richard McCarthy1, SOONG, Yee1, HARRISON, Donald K.1, LASOTA, Kenneth A.2, and WHITE, Curt M.1, (1) National Energy Technology Laboratory, Department of Energy, P.O. Box 10940, Pittsburgh, PA 15236, Richard.Jones@NETL.DOE.gov, (2) Department of Natural Sciences, Robert Morris University, 600 Fifth Avenue, Pittsburgh, PA 15219
135-810:25 AM CARBON DIOXIDE SEQUESTRATION WITH BRINES: GOODMAN, A.L.1, SOONG, Y.1, STRAZISAR, B.1, HEDGES, S.W.1, JONES, J.R.1, HARRISON, D.K.1, and ZHU, C.2, (1) U.S. Department of Energy, National Energy Technology Lab, P.O. Box 10940, Pittsburgh, PA 15236, angela.goodman@netl.doe.gov, (2) Department of Geology and Planetary Science, Univ of Pittsburgh, 321 Engineering Hall, Pittsburgh, PA 15260
135-910:40 AM EXPERIMENTAL INVESTIGATION OF GAS/WATER/ROCK INTERACTIONS RELEVANT TO GEOLOGICAL CO2 SEQUESTRATION: HEDGES, Sheila W.1, ZHU, Chen2, and DUBOSE, Stephen B.1, (1) U. S. Department of Energy, National Energy Technology Lab, P.O. Box 10940, Pittsburgh, PA 15236-0940, hedges@netl.doe.gov, (2) Earth and Planetary Science, Univ of Pittsburgh, 321 Old Engineering Hall, Pittsburgh, PA 15260
135-1010:55 AM SEQUESTRATION PILOT SITE IN THE TEXAS GULF COAST, USA: HOVORKA, Susan D., KNOX, Paul R., HOLTZ, Mark H., YEH, Joseph S., FOUAD, Khaled, and SAKURAI, Shinichi, Bureau of Economic Geology, The Univ of Texas at Austin, University Station, Box X, Austin, TX 78713-8924, susan.hovorka@beg.utexas.edu
135-1111:10 AM ADDING A SEISMIC HAZARDS COMPONENT TO GEOLOGICAL CARBON SEQUESTRATION SITE SELECTION: DAVIDSON, Casie L., Department of Economics, University of Alaska Fairbanks, 303 Tanana Drive, Bunnell 201, Box 756080, Fairbanks, AK 99775, ftcld@uaf.edu and DAHOWSKI, Robert T., Energy Science and Technology Division, Pacific Northwest National Laboratory, Box 999, K6-10, Richland, WA 99352
135-1211:25 AM PROFILOMETER-BASED STUDY OF NANOMETER- TO MILLIMETER-SCALE GROWTH KINETICS OF CALCITE FROM CO2-RICH FLUIDS: HORITA, Juske, Oak Ridge National Lab, PO Box 2008, Oak Ridge, TN 37831-2008, HoritaJ@ornl.gov and SCHAAFF, T.G., Chemical Sciences Division, Oak Ridge National Lab, Oak Ridge, TN 37831
135-1311:40 AM IMPACT OF CO2, CONTAMINANT GAS, AQUEOUS FLUID, AND RESERVOIR ROCK INTERACTIONS ON THE GEOLOGIC SEQUESTRATION OF CO2: KNAUSS, Kevin G., LLNL, Livermore, CA 94550, knauss1@llnl.gov, STEEFEL, Carl I., Geosciences & Environmental Technologies Division, Lawrence Livermore National Lab, L-204, P.O. Box 808, Livermore, CA 94550, JOHNSON, James W., Geosciences & Environmental Technologies Division, Lawrence Livermore National Lab, L-221, P.O. Box 808, Livermore, CA 94550, and BORAM, Lawrence H., Department of Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071-3006

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