Published October 2003
| Version v1
Miscellaneous
Separation of cesium from simulated active waste using zinc hexacyanoferrate supported composite
- 1. Hot laboratory Center, Atomic Energy Authority Authority, Cairo (Egypt)
Description
Potassium zinc hexacyanoferrate (KZnHCF) was prepared and supported on polyacrylonitrile (PAN) binding polymer. This composite was characterized and used to study the elimination of cesium from acidic radioactive waste containing Sr(II), Eu(II), Am(II), Zr(IV), Hf(IV) and Nb(V) using batch and column techniques. The sorption capacity of this composite for cesium was found to be 1.14 meq/g for column technique. The effect of presence of NH4SCN, NaNo3 and other complexing agents in the aqueous solutions was studied
Additional details
Publishing Information
- Imprint Title
- Proceedings of the Sixth Arab Conference on the Peaceful Uses of Atomic Energy, Vol.III
- Imprint Pagination
- 1702 p.
- Journal Page Range
- p. 271-289
- Report number
- INIS-EG--175(v.III)
Conference
- Title
- 6. Arab Conference on the Peaceful Uses of Atomic Energy
- Dates
- 14-18 Dec 2002
- Place
- Cairo (Egypt)
INIS
- Country of Publication
- Egypt
- Country of Input or Organization
- Egypt
- INIS RN
- 35106217
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- AMERICIUM; AQUEOUS SOLUTIONS; CESIUM; CHEMICAL PREPARATION; EUROPIUM; HAFNIUM; INFRARED SPECTRA; ISOTOPE SEPARATION; NIOBIUM; ORGANIC ACIDS; PH VALUE; POLYACRYLATES; POLYMERS; RADIOACTIVE WASTES; SORPTION; STRONTIUM; X-RAY DIFFRACTION; ZINC SULFATES; ZIRCONIUM
- Descriptors DEC
- ACTINIDES; ALKALI METALS; ALKALINE EARTH METALS; COHERENT SCATTERING; DIFFRACTION; DISPERSIONS; ELEMENTS; ESTERS; HOMOGENEOUS MIXTURES; MATERIALS; METALS; MIXTURES; ORGANIC COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; POLYMERS; POLYVINYLS; RADIOACTIVE MATERIALS; RARE EARTHS; REFRACTORY METALS; SCATTERING; SEPARATION PROCESSES; SOLUTIONS; SPECTRA; SULFATES; SULFUR COMPOUNDS; SYNTHESIS; TRANSITION ELEMENTS; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS; WASTES; ZINC COMPOUNDS