Calcining sodium-bearing waste by blending with zirconium fluoride waste
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Calcining sodium-bearing waste by blending with zirconium fluoride waste by B. J Newby

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Published by Dept. of Energy, Idaho Operations Office, for sale by the National Technical Information Service] in Idaho Falls, Idaho, [Springfield, Va .
Written in English

Subjects:

  • Roasting (Metallurgy),
  • Radioactive waste disposal,
  • Reactor fuel reprocessing -- Waste disposal

Book details:

Edition Notes

StatementB. J. Newby
SeriesENICO ; 1006
ContributionsUnited States. Dept. of Energy, Exxon Nuclear Idaho Company
The Physical Object
Paginationvi, 63 p. :
Number of Pages63
ID Numbers
Open LibraryOL14878822M

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Calcining sodium-bearing waste by blending with zirconium fluoride waste (ENICO) [Newby, B. J] on *FREE* shipping on qualifying : B. J Newby. Methods were scoped for converting the sodium-bearing waste stored at the Idaho Chemical Processing Plant into granular, free flowing solids by fluidized-bed calcination at /sup 0/C. The most promising methods were addition of aluminum nitrate or aluminum nitrate, hydrofluoric acid, . This sodium-bearing waste (SBW) is the product of site operations such as decontamination activities, some of which use dilute sodium hydroxide to wash surfaces and solubilize residues. As a result, significant sodium nitrate salts are present in the SBW solutions. Buy Calcining sodium-bearing waste by blending with zirconium fluoride waste (ENICO) by B. J Newby (ISBN:) from Amazon's Book Store. Everyday low prices and free delivery on eligible : B. J Newby.

Calcining sodium-bearing waste by blending with zirconium fluoride was B. J. Newby Not In Library. The most common fluoride species in zircaloy cladding waste is NaF (villiaumite). NaF is less common in waste that has been blended with other waste types, where natrophosphate has formed instead. A crystalline sodium-bearing zirconium phase has also been observed, that is up to μm in its largest dimension in tank CCited by: Villiaumite (NaF) was found to be the dominant fluoride species in the cladding waste and natrophosphate (Na7F[PO4]219H2O) was the dominant species in the blended waste. Most zirconium .   Radioactive waste generated during the reprocessing of fuel rods by the U.S. Department of Energy (DOE) is stored in underground tanks at Hanford, Savannah River and INEEL. The liquid fraction commonly referred to as sodium bearing waste (SBW), is a highly alkaline solution containing large amounts of sodium hydroxide, sodium nitrate and sodium nitrite. It has been shown that SBW Cited by:

A hydroceramic waste form is designed specifically to solidify and isolate sodium bearing waste (SBW) in storage at various U.S. Department of Energy (DOE) sites. In time, this liquid waste was convened to a solid form in calciners and stored in bins on site. Various calcination facilities were developed and tested in the s, culminating in the Waste Calcining Facility (WCF), a fluidized bed unit constructed during and operational on radioactive feed during (Knecht et al., ). PERGAMON WASTE MANAGEMENT Waste Management 18 () Technical note Synroc immobilization of high level waste (HLW) bearing a high content of sodium Shanggeng Luo *, Liyu Li, Baolong Tang, Dexi Wang China Institute of Atomic Energy, PO Box (1), Beijing , China Received 22 May ; accepted 27 March Abstract Synroc has been regarded as the second Cited by: Simulated Sodium Bearing Waste (SBW) based on the composition at Idaho National Engineering and Environmental Laboratory (INEEL) was vitrified using iron phosphate glass at waste loadings up to 45 wt%, at a melting temperature of °C. The alumina content ( wt%) in the SBW aided in making the final wasteform chemically by: 1.