Published 2001
| Version v1
Book
Chemical separation and ICP-AES determination of trace metals in ThO2 using TEHP
- 1. Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai (India)
Description
A solvent extraction method has been developed for the separation of trace metals viz. Al, B, Be, Ca, Cd, Ce, Cr, Cu, Dy, Er, Eu, Fe, Gd, Mg, Mn, Ni and Sm from ThO2 using Tri (2-ethyl hexyl) phosphate (TEHP)/TOPO/Xylene /HNO3 extraction system and their determination using ICP-AES. The recovery of analytes was found to be quantitative with a precision better than 5% R.S.D. (author)
Additional details
Publishing Information
- Publisher
- Bhabha Atomic Research Centre
- Imprint Place
- Mumbai (India)
- Imprint Title
- Proceedings of BRNS-DAE national symposium on nuclear and radiochemistry
- Imprint Pagination
- 587 p.
- Journal Page Range
- p. 491-492
Conference
- Title
- 5. national symposium on nuclear and radiochemistry
- Acronym
- NUCAR 2001
- Dates
- 7-10 Feb 2001
- Place
- Pune (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 32040830
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DYSPROSIUM; EMISSION SPECTROSCOPY; EUROPIUM; INTERFERING ELEMENTS; NITRIC ACID; SAMPLE PREPARATION; SOLVENT EXTRACTION; THORIUM; THORIUM OXIDES; TOPO; TRACE AMOUNTS; XYLENES
- Descriptors DEC
- ACTINIDE COMPOUNDS; ACTINIDES; ALKYLATED AROMATICS; AROMATICS; CHALCOGENIDES; ELEMENTS; EXTRACTION; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; METALS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHOSPHINE OXIDES; PHOSPHINES; PHOSPHORUS COMPOUNDS; RARE EARTHS; SEPARATION PROCESSES; SPECTROSCOPY; THORIUM COMPOUNDS
Optional Information
- Notes
- 4 refs., 3 tabs.