Ion-exchange material and method of storing radioactive wastes
Abstract
A new cation exchanger is a modified tobermorite containing aluminum isomorphously substituted for silicon and containing sodium or potassium. The exchanger is selective for lead, rubidium, cobalt, and cadmium and is selective for cesium over calcium or sodium. The tobermorites are compatible with cement and are useful for the long-term fixation and storage of radioactive nuclear wastes.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7036326
- Application Number:
- ON: DE84014240
- Assignee:
- Dept. of Energy
- DOE Contract Number:
- AC06-76RL01830
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; INORGANIC ION EXCHANGERS; RADIOACTIVE WASTE PROCESSING; CESIUM; LOW-LEVEL RADIOACTIVE WASTES; SOLIDIFICATION; ION EXCHANGE; PORTLAND CEMENT; SILICATE MINERALS; ALKALI METALS; BUILDING MATERIALS; CEMENTS; ELEMENTS; ION EXCHANGE MATERIALS; MANAGEMENT; MATERIALS; METALS; MINERALS; PHASE TRANSFORMATIONS; PROCESSING; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; WASTE MANAGEMENT; WASTE PROCESSING; WASTES; 052001* - Nuclear Fuels- Waste Processing
Citation Formats
Komarneni, S, and Roy, D M. Ion-exchange material and method of storing radioactive wastes. United States: N. p., 1983.
Web.
Komarneni, S, & Roy, D M. Ion-exchange material and method of storing radioactive wastes. United States.
Komarneni, S, and Roy, D M. Mon .
"Ion-exchange material and method of storing radioactive wastes". United States.
@article{osti_7036326,
title = {Ion-exchange material and method of storing radioactive wastes},
author = {Komarneni, S and Roy, D M},
abstractNote = {A new cation exchanger is a modified tobermorite containing aluminum isomorphously substituted for silicon and containing sodium or potassium. The exchanger is selective for lead, rubidium, cobalt, and cadmium and is selective for cesium over calcium or sodium. The tobermorites are compatible with cement and are useful for the long-term fixation and storage of radioactive nuclear wastes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Oct 31 00:00:00 EST 1983},
month = {Mon Oct 31 00:00:00 EST 1983}
}
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