I&ECSunday, March 28, 2004

1:30 PM-4:20 PM Marriott -- Orange County 2, Oral
Advanced Technologies for Decontaminating and Managing Radioactive Wastes
Organizer, Presiding:Daniel W. Tedder
1:30 PM 30Leaching studies of radioactive cerium, neptunium, protactinium, thorium and neptunium stabilized by gasification (ChemChar process)
Stanley E. Manahan, Thomas W. Marrero, J. Steven Morris
2:00 PM 31Chemical degradation of an ion exchange resin processing salt solutions
Stuart T. Arm, David L. Blanchard Jr., Sandy K. Fiskum
2:30 PM Intermission
2:50 PM 32Optimizing Cs and Sr selectivity in titanosilicate with pharmacosiderite topology: framework substitution of Nb and Ge
Akhilesh Tripathi, Dmitri Medvedev, Jose Delgado, Abraham Clearfield
3:20 PM 33Time resolved diffraction studies on titanosilicate with mineral sitinakite topology: From crystallization to ion-exchange
Dmitri Medvedev, Akhilesh Tripathi, Abraham Clearfield, Aaron J. Celestian, John B. Parise, Jonathan C. Hanson
3:50 PM 34Blocking of the translation of microamount radium on the environmental minerals
Ping Na, Linshuang Wang, Yan Sun, Rongshu Wang

Symposium Grid -- Division of Industrial and Engineering Chemistry -- Session Listing

The 227th ACS National Meeting, Anaheim, CA, March 28-April 1, 2004