Published 1999 | Version v1
Miscellaneous Metadata-only

Study of stationary phase stability from a column with chromatographic material for steady state treatment of an effluent and/or waste containing Th-232

Creators

  • 1. Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil). Dept. de Engenharia Quimica e Ambiental

Description

This work relates the behavior of a new chromatographic material, AMBERCMPO I, that has been studied to remove actinide elements from the High Level Liquid Waste. It gives emphasis to the behavior of chromatographic materials to the extraction of Th4+ and its performance after some operation cycle. (author)

Availability note (English)

Available from the library of the Brazilian Nuclear Energy Commission, Rio de Janeiro

Additional details

Additional titles

Original title (Portuguese)
Estudo da estabilidade da fase estacionaria de uma coluna contendo material cromatografico para tratamento em regime continuo de um efluente e/ou rejeito contendo Th-232

Publishing Information

Imprint Pagination
6 p.

Conference

Title
7. General congress on nuclear energy
Original Conference Title
7. Congresso geral de energia nuclear
Dates
31 Aug - 3 Sep 1999
Place
Belo Horizonte, MG (Brazil)

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
30041706
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Resource subtype / Literary indicator
Conference, Numerical Data, Non-conventional Literature
Descriptors DEI
CMPO; EUROPIUM; EXPERIMENTAL DATA; EXTRACTION CHROMATOGRAPHY; EXTRACTION COLUMNS; HIGH-LEVEL RADIOACTIVE WASTES; ORGANIC ION EXCHANGERS; RADIOACTIVE EFFLUENTS; RUTHENIUM; SOLVENT EXTRACTION; STEADY-STATE CONDITIONS; THORIUM 232; URANIUM
Descriptors DEC
ACTINIDE NUCLEI; ACTINIDES; ALPHA DECAY RADIOISOTOPES; CHROMATOGRAPHY; DATA; ELEMENTS; EQUIPMENT; EVEN-EVEN NUCLEI; EXTRACTION; EXTRACTION APPARATUSES; HEAVY NUCLEI; INFORMATION; ION EXCHANGE MATERIALS; ISOTOPES; MATERIALS; METALS; NUCLEI; NUMERICAL DATA; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PHOSPHINE OXIDES; PLATINUM METALS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; RADIOISOTOPES; RARE EARTHS; SEPARATION EQUIPMENT; SEPARATION PROCESSES; SPONTANEOUS FISSION RADIOISOTOPES; THORIUM ISOTOPES; TRANSITION ELEMENTS; WASTES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
13 refs., 6 figs., 4 tabs.; e-mail: mfelinto at net.ipen.br