scholarly journals Results of 1995 characterization of Gunite and Associated Tanks at Oak Ridge National Laboratory, Oak Ridge, Tennessee

1996 ◽  
Author(s):  
Keyword(s):  
National Laboratory ◽  
Oak Ridge ◽  
Oak Ridge National Laboratory

scholarly journals Characterization of low-level liquid wastes at the Oak Ridge National Laboratory

1986 ◽  
Author(s):  
F. J. Peretz ◽  
B. R. Clark ◽  
C. B. Scott ◽  
J. B. Berry
Keyword(s):  
National Laboratory ◽  
Oak Ridge ◽  
Low Level ◽  
Oak Ridge National Laboratory ◽  
Liquid Wastes

scholarly journals Rheological Characterization of Cementitious Grouts used to Dispose of Intermediate-Level Radioactive Waste By Hydrofracturing at Oak Ridge National Laboratory

1981 ◽  
Vol 6 ◽  
Author(s):  
E. W. Mcdaniel ◽  
J. G. Moore
Keyword(s):  
National Laboratory ◽  
Bentonite Clay ◽  
Flow Properties ◽  
Chemical Additives ◽  
Rheological Characterization ◽  
Oak Ridge ◽  
Oak Ridge National Laboratory ◽  
Intermediate Level Radioactive Waste ◽  
Acid Waste

ABSTRACTThe hydrofracturing process is a waste disposal process in use at the Oak Ridge National Laboratory for the permanent disposal of locally generated waste solutions. This process is now being modified for use in the disposal of sludge that results from the sodium hydroxide neutralization of acid waste solutions. In this process, the sludges will be slurried in a bentonite clay suspension and mixed with a solids blend of cement and other additives. The amount of dry solids required for each liter of waste slurry will be determined from a rheogram that relates the viscosity of the slurry with the grams per liter recommended for grouts with desirable flow properties.A description of the process and the development of rheograms are included. Data are presented on the use of chemical additives to control the flow properties of grouts.

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