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Phillip Gauglitz

Pacific Northwest National Laboratory
PO Box 999
Richland, WA 99352

PNNL Patents

PNNL Publications

2018

  • Gauglitz P.A., B.E. Wells, C. Bottenus, and P.P. Schonewill. 2018. Maximum Potential Hydrogen Gas Retention in the sRF Resin Ion Exchange Column for the LAWPS Process. PNNL-26995 Rev.0. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., S.D. Rassat, D.T. Linn, C. Bottenus, G.K. Boeringa, C.M. Stewart, and B.J. Riley, et al. 2018. Gas Retention, Gas Release, and Fluidization of Spherical Resorcinol-Formaldehyde (sRF) Ion Exchange Resin. PNNL-27460. Richland, WA: Pacific Northwest National Laboratory.

2017

  • Fiskum S.K., C. Burns, P.A. Gauglitz, D.T. Linn, R.A. Peterson, and M.R. Smoot. 2017. Standard High Solids Vessel Design De-inventory Simulant Qualification. PNNL-26809, Rev 0; WTP-RPT-247, Rev 0. Richland, WA: Pacific Northwest National Laboratory.
  • Fiskum S.K., C.A. Burns, N.L. Canfield, R.C. Daniel, J.A. Fort, P.A. Gauglitz, and W.L. Kuhn, et al. 2017. Standard High Solids Vessel Design Newtonian Simulant Qualification. PNNL-26103; WTP-RPT-245, Rev 0. Richland, WA: Pacific Northwest National Laboratory.
  • Peterson R.A., S.K. Fiskum, S.R. Suffield, R.C. Daniel, P.A. Gauglitz, and B.E. Wells. 2017. Simulant Basis for the Standard High Solids Vessel Design. PNNL-24476 Rev 1; WTP-RPT-241 Rev 1. Richland, WA: Pacific Northwest National Laboratory.
  • Schonewill P.P., R.L. Russell, R.C. Daniel, H.A. Colburn, S.A. Bryan, P.A. Gauglitz, and S.D. Rassat, et al. 2017. "Low Activity Waste Pretreatment System Bench-Scale Testing: Supporting Integrated Testing and Facility Safety Analyses - 17171." In Proceedings of the 43rd Annual Waste Management Conference (WM 2017): Education & Opportunity in Waste Management, March 5-9, 2017, Phoenix, Arizona, 4, 2694-2708. Tempe, Arizona:Waste Management Symposia, Inc. PNNL-SA-123178.

2016

  • Peterson R.A., S.K. Fiskum, S.R. Suffield, R.C. Daniel, P.A. Gauglitz, and B.E. Wells. 2016. Simulant Basis for the Standard High Solids Vessel Design. PNNL-24476 Rev 0;WTP-RPT-241, Rev 0. Richland, WA: Pacific Northwest National Laboratory.

2015

  • Gauglitz P.A., J.R. Bontha, R.C. Daniel, L.A. Mahoney, S.D. Rassat, B.E. Wells, and J. Bao, et al. 2015. Hydrogen Gas Retention and Release from WTP Vessels: Summary of Preliminary Studies. PNNL-24255. Richland, WA: Pacific Northwest National Laboratory.
  • Meacham J.E., J.R. Follett, P.A. Gauglitz, B.E. Wells, and P.P. Schonewill. 2015. "Gas Retention and Release from Hanford Site Sludge Waste Tanks." In Annual Waste Management Symposium (WM2015) March 15-19, 2015, Phoenix, Arizona, 8, 5963-5973; Paper No. 15491. Tempe, Arizona:WM Symposia, Inc. PNNL-SA-108228.

2014

  • Daniel R.C., C.A. Burns, A.D. Crawford, L.R. Hylden, S.A. Bryan, P.J. MacFarlan, and P.A. Gauglitz. 2014. Morphology of Gas Release in Physical Simulants. PNNL-23179; DSGREP-RPT-004, Rev. 0. Richland, WA: Pacific Northwest National Laboratory.
  • Powell M.R., P.A. Gauglitz, K.M. Denslow, C.M. Fischer, D.J. Heldebrant, M.S. Prowant, and S. Sande, et al. 2014. Evaluation of Gas Retention in Waste Simulants: Intermediate-Scale Column and Open-Channel-Depth Tests. PNNL-23136; DSGREP-RPT-003. Richland, WA: Pacific Northwest National Laboratory.
  • Rassat S.D., P.A. Gauglitz, L.A. Mahoney, R.P. Pires, D.R. Rector, J.A. Fort, and G.K. Boeringa, et al. 2014. Gas Release Due to Rayleigh-Taylor Instability Within Sediment Layers in Hanford Double-Shell Tanks: Results of Scaled Vessel Experiments, Modeling, and Extrapolation to Full Scale. PNNL-23060 Rev. 1; DSGREP-RPT-002, Rev.1. Richland, WA: Pacific Northwest National Laboratory.
  • Schonewill P.P., P.A. Gauglitz, R.W. Shimskey, K.M. Denslow, M.R. Powell, G.K. Boeringa, and J.R. Bontha, et al. 2014. Evaluation of Gas Retention in Waste Simulants: Tall Column Experiments. PNNL-23340; DSGREP-RPT-005, Rev.0. Richland, WA: Pacific Northwest National Laboratory.

2013

  • Bontha J.R., P.A. Gauglitz, D.E. Kurath, H.E. Adkins, C.W. Enderlin, J. Blanchard, and R.C. Daniel, et al. 2013. "Experimental Challenges and Successes in Measuring Aerosol Concentrations at Prototypic Spray Conditions Encountered at the Hanford Waste Treatment and Immobilization Plant - 13327." In Waste Management Symposia (WM2013): International Collaboration and Continuous Improvement, February 24-28, 2013, Phoenix, Arizona. Tempe, Arizona:WM Symposia. PNNL-SA-92681.
  • Daniel R.C., P.A. Gauglitz, C.A. Burns, M.S. Fountain, R.W. Shimskey, J.M. Billing, and J.R. Bontha, et al. 2013. Large-Scale Spray Releases: Additional Aerosol Test Results. PNNL-22415; WTP-RPT-221 Rev.0. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., B.E. Wells, W.C. Buchmiller, and S.D. Rassat. 2013. Rayleigh-Taylor Instability within Sediment Layers Due to Gas Retention: Preliminary Theory and Experiments. PNNL-22339 Rev. 0. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., L.A. Mahoney, P.P. Schonewill, J.R. Bontha, J. Blanchard, D.E. Kurath, and R.C. Daniel, et al. 2013. "Aerosol Formation from High-Pressure Sprays for Supporting the Safety Analysis for the Hanford Waste Treatment and Immobilization Plant." In WM 2013: Waste Management Conference: International Collaboration and Continuous Improvement, February 24-28, 2013, Phoenix, Arizona, Paper No. WM-13183. Tempe, Arizona:WM Symposia. PNNL-SA-92454.
  • Mahoney L.A., P.A. Gauglitz, M.L. Kimura, G.N. Brown, D.E. Kurath, W.C. Buchmiller, and D.M. Smith, et al. 2013. Small-Scale Spray Releases: Initial Aerosol Test Results. PNNL-21367 Rev. 1. Richland, WA: Pacific Northwest National Laboratory.
  • Schonewill P.P., P.A. Gauglitz, M.L. Kimura, G.N. Brown, L.A. Mahoney, D.N. Tran, and C.A. Burns, et al. 2013. Small-Scale Spray Releases: Additional Aerosol Test Results. PNNL-22402; WTP-RPT-222 Rev.0. Richland, WA: Pacific Northwest National Laboratory.
  • Wells B.E., J.A. Fort, P.A. Gauglitz, D.R. Rector, and P.P. Schonewill. 2013. Preliminary Scaling Estimate for Select Small Scale Mixing Demonstration Tests. PNNL-22737. Richland, WA: Pacific Northwest National Laboratory.

2012

  • Adamson D.J., and P.A. Gauglitz. 2012. "Demonstration of Mixing and Transferring Settling Cohesive Slurry Simulants in the AY-102 Tank." In Waste Management Symposium (WM 2012): Improving the Future in Waste Management, February 26 - March 1, 2012, Phoenix, Arizona, Paper No. 12323. Tucson, Arizona:Waste Management Symposia Inc. PNNL-SA-84085.
  • Blanchard J., D.C. Gerlach, R.D. Scheele, M.L. Stewart, B.D. Reid, P.A. Gauglitz, and L.M. Bagaasen, et al. 2012. Uranium Oxide Aerosol Transport in Porous Graphite. PNNL-21014. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., D.N. Tran, and W.C. Buchmiller. 2012. Simulant Development for Hanford Double-Shell Tank Mixing and Waste Feed Delivery Testing. PNNL-21791 Rev. 0. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., W.C. Buchmiller, S.G. Probert, A.T. Owen, and F.J. Brockman. 2012. Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants. PNNL-21167 Rev. 0. Richland, WA: Pacific Northwest National Laboratory.
  • Mahoney L.A., P.A. Gauglitz, J. Blanchard, M.L. Kimura, and D.E. Kurath. 2012. Small-Scale Spray Releases: Orifice Plugging Test Results. PNNL-21361. Richland, WA: Pacific Northwest National Laboratory.
  • Mahoney L.A., P.A. Gauglitz, M.L. Kimura, G.N. Brown, D.E. Kurath, W.C. Buchmiller, and D.M. Smith, et al. 2012. Small-Scale Spray Releases: Initial Aerosol Test Results. PNNL-21367. Richland, WA: Pacific Northwest National Laboratory.
  • Schonewill P.P., P.A. Gauglitz, J.R. Bontha, R.C. Daniel, D.E. Kurath, H.E. Adkins, and J.M. Billing, et al. 2012. Large-Scale Spray Releases: Initial Aerosol Test Results. PNNL-21333; WTP-RPT-217 Rev.0. Richland, WA: Pacific Northwest National Laboratory.
  • Wells B.E., P.A. Gauglitz, and D.R. Rector. 2012. Comparison of Waste Feed Delivery Small Scale Mixing Demonstration Simulant to Hanford Waste. PNNL-20637 Rev. 2. Richland, WA: Pacific Northwest National Laboratory.

2011

  • Gauglitz P.A., L.A. Mahoney, J. Blanchard, and J.A. Bamberger. 2011. Surface Tension Estimates for Droplet Formation in Slurries with Low Concentrations of Hydrophobic Particles, Polymer Flocculants or Surface-Active Contaminants. PNNL-20466. Richland, WA: Pacific Northwest National Laboratory.
  • Wells B.E., P.A. Gauglitz, and D.R. Rector. 2011. Comparison of Waste Feed Delivery Small Scale Mixing Demonstration Simulant to Hanford Waste. PNNL-20637 Rev. 0. Richland, WA: Pacific Northwest National Laboratory.
  • Wells B.E., P.A. Gauglitz, and D.R. Rector. 2011. Comparison of Waste Feed Delivery Small Scale Mixing Demonstration Simulant to Hanford Waste. PNNL-20637 Rev. 1. Richland, WA: Pacific Northwest National Laboratory.

2010

  • Burns C.A., P.A. Gauglitz, and R.L. Russell. 2010. Shear Strength Correlations for Kaolin/Water Slurries: A Comparison of Recent Measurements with Historical Data. PNNL-19094. Richland, WA: Pacific Northwest National Laboratory.
  • Fort J.A., P.A. Meyer, J.A. Bamberger, C.W. Enderlin, P.A. Scott, M.J. Minette, and P.A. Gauglitz. 2010. "Scaled Testing to Evaluate Pulse Jet Mixer Performance in Waste Treatment Plant Mixing Vessels." In 36th Annual Radioactive Waste Management Symposium, (WM 2010), March 7-11, 2010, Phoenix, AZ, 2, 1405-1419. Tucson, Arizona:Waste Management Symposia, Inc. PNNL-SA-69746.
  • Gauglitz P.A., B.E. Wells, J.A. Bamberger, J.A. Fort, J. Chun, and J.W. Jenks. 2010. The Role of Cohesive Particle Interactions on Solids Uniformity and Mobilization During Jet Mixing: Testing Recommendations. PNNL-19245. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., W.C. Buchmiller, J.W. Jenks, J. Chun, R.L. Russell, A.J. Schmidt, and M.M. Mastor. 2010. The Disruption of Vessel-Spanning Bubbles with Sloped Fins in Flat-Bottom and 2:1 Elliptical-Bottom Vessels. PNNL-19345 Rev 0. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., W.C. Buchmiller, S.G. Probert, and A.T. Owen. 2010. Preliminary Study of Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants. PNNL-19885. Richland, WA: Pacific Northwest National Laboratory.

2009

  • Bredt P.R., A.R. Felmy, P.A. Gauglitz, A.P. Poloski, J.D. Vienna, B.A. Moyer, and D. Hobbs, et al. 2009. "Scientific Opportunities to Reduce Risk in Nuclear Process Science - 9279." In Waste Management '09: Waste Management for the Nuclear Renaissance, 3, 1482-1495. Tucson, Arizona:WM Symposia. PNNL-SA-63507.
  • Bredt P.R., A.R. Felmy, P.A. Gauglitz, A.P. Poloski, J.D. Vienna, B.A. Moyer, and D. Hobbs, et al. 2009. "Scientific Opportunities to Reduce Risk in Nuclear Process Science." In Waste Management 2009. Tucson, Arizona:Arizona Board of Regents. PNNL-SA-62093.
  • Fellinger A.P., M.W. Rinker, E.J. Berglin, R.L. Minichan, M.R. Poirier, P.A. Gauglitz, and B.A. Martin, et al. 2009. EM-21 Retrieval Knowledge Center: Waste Retrieval Challenges. PNNL-18356. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., B.E. Wells, J.A. Fort, and P.A. Meyer. 2009. An Approach to Understanding Cohesive Slurry Settling, Mobilization, and Hydrogen Gas Retention in Pulsed Jet Mixed Vessels. PNNL-17707. Richland, WA: Pacific Northwest National Laboratory.
  • Meyer P.A., J.A. Bamberger, C.W. Enderlin, J.A. Fort, B.E. Wells, S.K. Sundaram, and P.A. Scott, et al. 2009. Pulse Jet Mixing Tests With Noncohesive Solids. PNNL-18098. Richland, WA: Pacific Northwest National Laboratory.
  • Wells B.E., C.W. Enderlin, P.A. Gauglitz, and R.A. Peterson. 2009. Assessment of Jet Erosion for Potential Post-Retrieval K-Basin Settled Sludge. PNNL-18831. Richland, WA: Pacific Northwest National Laboratory.

2008

  • Bredt P.R., A.R. Felmy, P.A. Gauglitz, D.T. Hobbs, S. Krahn, N. Machara, and M. Mcilwain, et al. 2008. Scientific Opportunities to Reduce Risk in Nuclear Process Science. PNNL-17699. Richland, WA: Pacific Northwest National Laboratory.

2003

  • Josephson G.B., L.M. Bagaasen, J.G. Geeting, P.A. Gauglitz, G.J. Lumetta, and J.S. Tixier. 2003. Hanford Mission Acceleration Initiative--Preliminary Testing Recommendations for Supplemental Treatment. PNNL-14005 Rev. 1. Richland, WA: Pacific Northwest National Laboratory.
  • Josephson G.B., S.R. Rassat, G.J. Lumetta, and P.A. Gauglitz. 2003. Hanford Supplemental Waste Processing Technologies - Fiscal Year 2003 Recommendations for Selective Dissolution Studies and Radioactive Waste Preparation. PNNL-14035. Richland, WA: Pacific Northwest National Laboratory.
  • Terrones G., and P.A. Gauglitz. 2003. "Deformation of a Spherical Bubble in Soft Solid Media Under External Pressure." Quarterly Journal of Mechanics and Applied Mathematics 56, no. Pt 4:513-525. PNNL-SA-35879.

2002

  • Gauglitz P.A., and G. Terrones. 2002. Estimated Maximum Gas Retention from Uniformly Dispersed Bubbles in K Basin Sludge Stored in Large-Diameter Containers. PNNL-13893. Richland, WA: Pacific Northwest National Laboratory.
  • Gauglitz P.A., F. Friedman, S.I. Kam, and W.R. Rossen. 2002. "Foam Generation in Homogeneous Porous Media." Chemical Engineering Science 57, no. 19:4037-4052. PNNL-SA-36616.
  • Kam S.I., P.A. Gauglitz, and W.R. Rossen. 2002. "The yield stress of foamy sands." Colloids and Surfaces. A, Physicochemical and Engineering Aspects 202, no. 1:53-62. PNNL-13606.
  • Terrones G., and P.A. Gauglitz. 2002. Vessel-Spanning Bubble Formation in K-Basin Sludge Stored in Large-Diameter Containers. PNNL-13805. Richland, WA: Pacific Northwest National Laboratory.

2001

  • Gauglitz P.A., G. Terrones, S.J. Muller, M.M. Denn, and W.R. Rossen. 2001. Final Report Mechanics of Bubbles in Sludges and Slurries. PNNL-13748. Richland, WA: Pacific Northwest National Laboratory.
  • Kam S.I., P.A. Gauglitz, and W.R. Rossen. 2001. "Effective Compressibility of a Bubbly Slurry: I. Theory of the Behavior of Bubbles Trapped in Porous Media." Journal of Colloid and Interface Science 241, no. 1:248-259. PNNL-SA-33655.
  • Kam S.I., P.A. Gauglitz, and W.R. Rossen. 2001. "Effective Compressibility of A Bubbly Slurry: II. Fitting Numerical Results to Field Data and Implications." Journal of Colloid and Interface Science 241, no. 1:260-268. PNNL-SA-33656.

2000

  • Ali S.A., P.A. Gauglitz, and W.R. Rossen. 2000. "Stability of solids-coated liquid layers between bubbles." Industrial and Engineering Chemistry Research 39, no. 8:2742-2745. PNNL-SA-31625.

1999

  • Huckaby J.L., L.M. Peurrung, and P.A. Gauglitz. 1999. Gas Release During Saltwell Pumping: Interpretation of Operational Data. PNNL-13029. Richland, WA: Pacific Northwest National Laboratory.
  • Rassat S.D., P.A. Gauglitz, S.M. Caley, L.A. Mahoney, and D.P. Mendoza. 1999. A Discussion of SY-101 Crust Gas Retention and Release Mechanisms. PNNL-12092. Richland, WA: Pacific Northwest National Laboratory.

Experimental and Computational Engineering

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