||Leaching Boundary Movement in Solidified/Stabilized Waste Forms.
Cheng, K. Y. ;
Bishop., P. L. ;
||Dames and Moore, Cincinnati, OH. ;Cincinnati Univ., OH. Dept. of Civil and Environmental Engineering.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Waste forms ;
Hazardous materials ;
Chemical reactions ;
Acetic acid ;
Structural analysis ;
||Some EPA libraries have a fiche copy filed under the call number shown.
||Investigation of the leaching of cement-based waste forms in acetic acid solutions found that acids attacked the waste form from the surface toward the center. A sharp leaching boundary was identified in every leached sample, using pH color indicators. The movement of the leaching boundary was found to be a single diffusion-controlled process. (Copyright (c) 1992 Air & Waste Management Association.)
||Pub. in Jnl. of Air Waste Management Association, v42 p164-168 1992. Prepared in cooperation with Cincinnati Univ., OH. Dept. of Civil and Environmental Engineering. Sponsored by Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
|NTIS Title Notes
||Reprint: Leaching Boundary Movement in Solidified/Stabilized Waste Forms.
||PC A02/MF A01