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Philip Schonewill

Pacific Northwest National Laboratory
PO Box 999
Richland, WA 99352

Selected Publications

2017

2015

  • Meacham JE, JR Follett, PA Gauglitz, BE Wells, and PP Schonewill. 2015. "Gas Retention and Release from Hanford Site Sludge Waste Tanks." In Annual Waste Management Symposium (WM2015) March 15-19, 2015, Phoenix, Arizona, vol. 8, pp. 5963-5973; Paper No. 15491.  WM Symposia, Inc., Tempe, AZ. 
  • Schonewill PP, RC Daniel, RW Shimskey, CA Burns, JM Billing, and RA Peterson. 2015. "Long-Time Performance of a Stainless Steel Crossflow Filter with Simulated Hanford Tank Waste." Chemical Engineering Research & Design 102:69-79.  doi:10.1016/j.cherd.2015.06.016
  • Schonewill PP, EJ Berglin, GK Boeringa, WC Buchmiller, CA Burns, and MJ Minette. 2015. Scoping Study of Airlift Circulation Technologies for Supplemental Mixing in Pulse Jet Mixed VesselsPNNL-24221, Pacific Northwest National Laboratory, Richland, WA. 

2014

  • Schonewill PP, PA Gauglitz, RW Shimskey, KM Denslow, MR Powell, GK Boeringa, JR Bontha, NK Karri, LS Fifield, DN Tran, S Sande, DJ Heldebrant, JE Meacham, D Smet, WE Bryan, and RB Calmus. 2014. Evaluation of Gas Retention in Waste Simulants: Tall Column ExperimentsPNNL-23340; DSGREP-RPT-005, Rev.0, Pacific Northwest National Laboratory, Richland, WA. 

2013

  • Gauglitz PA, LA Mahoney, PP Schonewill, JR Bontha, J Blanchard, DE Kurath, RC Daniel, and C Song. 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, pp. Paper No. WM-13183.  WM Symposia, Tempe, AZ. 
  • Schonewill PP, PA Gauglitz, ML Kimura, GN Brown, LA Mahoney, DN Tran, CA Burns, and DE Kurath. 2013. Small-Scale Spray Releases: Additional Aerosol Test ResultsPNNL-22402; WTP-RPT-222 Rev.0, Pacific Northwest National Laboratory, Richland, WA. 
  • Wells BE, JA Fort, PA Gauglitz, DR Rector, and PP Schonewill. 2013. Preliminary Scaling Estimate for Select Small Scale Mixing Demonstration TestsPNNL-22737, Pacific Northwest National Laboratory, Richland, WA. 

2012

  • Denslow KM, JR Bontha, HE Adkins, Jr, JWJ Jenks, CA Burns, PP Schonewill, DF Hopkins, MG Thien, and TA Wooley. 2012. "Continued Evaluation of the Pulse-Echo Ultrasonic Instrument for Critical Velocity Determination during Hanford Tank Waste Transfer Operations ." In Waste Managemetn Symposium (WM 2012): Improving the Future in Waste Management, February 26-March 1, 2012, Phoenix, Arizona, p. Paper No. 12518.  Waste Management Symposia Inc., Tuscson, AZ. 
  • Edwards MK, PP Schonewill, RW Shimskey, CM Niver, and RA Peterson. 2012. "Process Results for the Integrated Near-Tank Treatment System Pilot Demonstration." Separation Science and Technology 47(14-15):2115-2120. 
  • Russell RL, DE Rinehart, GN Brown, PP Schonewill, and RA Peterson. 2012. Ion Exchange Kinetics Testing with SRF ResinPNNL-21109; WTP-RPT-214, Pacific Northwest National Laboratory, Richland, WA. 
  • Schonewill PP, RC Daniel, RL Russell, RW Shimskey, CA Burns, JM Billing, BM Rapko, and RA Peterson. 2012. "Development of an S-Saltcake Simulant Using Crossflow Filtration as a Validation Technique." Separation Science and Technology 47(14-15):2098-2107. 
  • Schonewill PP, MK Edwards, C Smith, R Tranbarger, RW Shimskey, and RA Peterson. 2012. "Near-Tank Treatment of Hanford Tank Waste: Pilot-Scale Testing." In WM 2012: Improving the Future in Waste Management, February 26 - March 1, 2012, Phoenix, Arizona, p. Paper No. 12107.  WM Symposia, Tucson, AZ. 
  • Schonewill PP, MK Edwards, RW Shimskey, and RA Peterson. 2012. "Generating an Estimate of the Capacity of the Near-Tank Treatment System for Processing S/SX Tank Waste." Separation Science and Technology 47(14-15):2121-2128. 
  • Schonewill PP, PA Gauglitz, JR Bontha, RC Daniel, DE Kurath, HE Adkins, Jr, JM Billing, CA Burns, JM Davis, CW Enderlin, CM Fischer, JWJ Jenks, CD Lukins, PJ MacFarlan, JI Shutthanandan, and DM Smith. 2012. Large-Scale Spray Releases: Initial Aerosol Test ResultsPNNL-21333; WTP-RPT-217 Rev.0, Pacific Northwest National Laboratory, Richland, WA. 

2011

  • Bontha JR, KM Denslow, HE Adkins, Jr, JWJ Jenks, CA Burns, PP Schonewill, GP Morgen, MS Greenwood, and TA Wooley. 2011. "EVALUATION OF THREE ULTRASONIC INSTRUMENTS FOR CRITICAL VELOCITY DETERMINATION DURING HANFORD TANK WASTE TRANSFER OPERATIONS - 11121." In 37th Annual Radioactive Waste Management Symposium (WM 2011): Global Achievements and Challenges in Waste Management, February 27-March 3, 2011, Phoenix, Arizona, vol. 5, pp. 3999-4013.  WM Symposia, Tempe, AZ. 
  • Daniel RC, JM Billing, CA Burns, RA Peterson, RL Russell, PP Schonewill, and RW Shimskey. 2011. Filtration Understanding: FY10 Testing Results and Filtration Model UpdatePNNL-20299, Pacific Northwest National Laboratory, Richland, WA. 
  • Mahoney LA, BM Rapko, and PP Schonewill. 2011. "Modeling the Sodium Recovery Resulting from Using Concentrated Caustic for Boehmite Dissolution." Industrial and Engineering Chemistry Research 50(20):11570-11575.  doi:10.1021/ie2008289
  • Mahoney LA, D Neiner, RA Peterson, BM Rapko, RL Russell, and PP Schonewill. 2011. Alternative Sodium Recovery Technology—High Hydroxide Leaching: FY10 Status ReportPNNL-20166, Pacific Northwest National Laboratory, Richland, WA. 
  • Billing JM, RC Daniel, RT Hallen, PP Schonewill, RW Shimskey, and RA Peterson. 2011. "Chemical cleaning of porous stainless steel cross-flow filter elements for nuclear waste applications." In American Filtration and Separations Society Annual Meeting, May 10-12, 2011, Lousiville, Kentucky.  American Filtration & Separations Society, Kingwood, TX. 
  • Denslow KM, JWJ Jenks, JR Bontha, HE Adkins, CA Burns, PP Schonewill, NN Bauman, and DF Hopkins. 2011. Hanford Tank Farms Waste Certification Flow Loop Phase IV: PulseEcho Sensor Evaluation PNNL-20350 FINAL, Pacific Northwest National Laboratory, Richland, WA. 
  • Shimskey RW, PP Schonewill, RC Daniel, and RA Peterson. 2011. "Complex Microfiltration Behavior of Metal Hydroxide Slurries." In WM 2011: Global Achievements and Challenges in Waste Management, February 28 - March 3, 2011, Phoenix, Arizona, p. Paper No. 11376.  WM Symposia, Tucson, AZ. 

2010

2009

  • Baldwin DL, PP Schonewill, JJ Toth, JL Huckaby, PW Eslinger, BD Hanson, DE Kurath, and MJ Minette. 2009. EFRT M-12 Issue Resolution: Solids WashingPNNL-18499, Pacific Northwest National Laboratory, Richland, WA. 
  • Kurath DE, BD Hanson, MJ Minette, DL Baldwin, BM Rapko, LA Mahoney, PP Schonewill, RC Daniel, PW Eslinger, JL Huckaby, JM Billing, PS Sundar, GB Josephson, JJ Toth, ST Yokuda, EBK Baer, SM Barnes, EC Golovich, SD Rassat, CF Brown, JGH Geeting, GJ Sevigny, AJ Casella, JR Bontha, RL Aaberg, PM Aker, CE Guzman-Leong, ML Kimura, SK Sundaram, RP Pires, BE Wells, and OP Bredt. 2009. Pretreatment Engineering Platform Phase 1 Final Test ReportPNNL-18894; WTP-RPT-197 Rev 0, Pacific Northwest National Laboratory, Richland, WA. 

Experimental and Computational Engineering

Additional Information