Process for cesium decontamination and immobilization
Abstract
Cesium can be selectively recovered from a nuclear waste solution containing cesium together with other metal ions by contact with a modified phlogopite which is a hydrated, sodium phlogopite mica. Once the cesium has entered the modified phlogopite it is fixed and can be safely stored for long periods of time. 6 figs., 2 tabs.
- Inventors:
- Issue Date:
- Research Org.:
- Pennsylvania State Univ., University Park, PA (United States)
- OSTI Identifier:
- 6383436
- Patent Number(s):
- 7185222
- Application Number:
- ON: DE89009590
- Assignee:
- Dept. of Energy
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
- DOE Contract Number:
- FG02-85ER45204
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; CESIUM 137; REMOVAL; METALS; INVENTIONS; LIQUID WASTES; MICA; RADIOACTIVE EFFLUENTS; RADIOACTIVE WASTE STORAGE; TECHNOLOGY ASSESSMENT; ALKALI METAL ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CESIUM ISOTOPES; ELEMENTS; ISOTOPES; MANAGEMENT; MATERIALS; NUCLEI; ODD-EVEN NUCLEI; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; RADIOISOTOPES; STORAGE; WASTE MANAGEMENT; WASTE STORAGE; WASTES; YEARS LIVING RADIOISOTOPES; 052001* - Nuclear Fuels- Waste Processing; 052002 - Nuclear Fuels- Waste Disposal & Storage
Citation Formats
Komarneni, S., and Roy, R.. Process for cesium decontamination and immobilization. United States: N. p., 1988.
Web.
Komarneni, S., & Roy, R.. Process for cesium decontamination and immobilization. United States.
Komarneni, S., and Roy, R.. Mon .
"Process for cesium decontamination and immobilization". United States. https://www.osti.gov/servlets/purl/6383436.
@article{osti_6383436,
title = {Process for cesium decontamination and immobilization},
author = {Komarneni, S. and Roy, R.},
abstractNote = {Cesium can be selectively recovered from a nuclear waste solution containing cesium together with other metal ions by contact with a modified phlogopite which is a hydrated, sodium phlogopite mica. Once the cesium has entered the modified phlogopite it is fixed and can be safely stored for long periods of time. 6 figs., 2 tabs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1988},
month = {4}
}
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