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Partitioning and transmutation. Annual Report 1997

Abstract

The current research project on partitioning and transmutation at the Dept. of Nuclear Chemistry, CTH, has the primary objective to investigate separation processes useful in connection with transmutation of long-lived radionuclides in high level nuclear waste. Partitioning is necessary in order to recover and purify the elements before and after each irradiation in a P and T treatment. In order to achieve a high transmutation efficiency the chemical separation process used must have small losses to various waste streams. At present, only aqueous based separation processes are known to be able to achieve the high recovery and separation efficiencies necessary for a useful P and T process. Refs, figs, tabs.
Authors:
Enarsson, Aa; Landgren, A; Liljenzin, J O; Skaalberg, M; Spjuth, L [1] 
  1. Chalmers Univ. of Technology, Goeteborg (Sweden). Dept. of Nuclear Chemistry
Publication Date:
Dec 01, 1997
Product Type:
Technical Report
Report Number:
SKB-R-97-16
Reference Number:
SCA: 052001; 400105; PA: AIX-29:024795; EDB-98:065901; SN: 98001958661
Resource Relation:
Other Information: DN: Refs, figs, tabs.; PBD: Dec 1997
Subject:
05 NUCLEAR FUELS; 40 CHEMISTRY; HIGH-LEVEL RADIOACTIVE WASTES; PROGRESS REPORT; RADIOACTIVE WASTE PROCESSING; RESEARCH PROGRAMS; SEPARATION PROCESSES; SOLVENT EXTRACTION; TRANSMUTATION
OSTI ID:
614185
Research Organizations:
Swedish Nuclear Fuel and Waste Management Co., Stockholm (Sweden).
Country of Origin:
Sweden
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 1402-3091; Other: ON: DE98621582; TRN: SE9800151024795
Availability:
INIS; OSTI as DE98621582
Submitting Site:
SWDN
Size:
194 p.
Announcement Date:
Jun 24, 1998

Citation Formats

Enarsson, Aa, Landgren, A, Liljenzin, J O, Skaalberg, M, and Spjuth, L. Partitioning and transmutation. Annual Report 1997. Sweden: N. p., 1997. Web.
Enarsson, Aa, Landgren, A, Liljenzin, J O, Skaalberg, M, & Spjuth, L. Partitioning and transmutation. Annual Report 1997. Sweden.
Enarsson, Aa, Landgren, A, Liljenzin, J O, Skaalberg, M, and Spjuth, L. 1997. "Partitioning and transmutation. Annual Report 1997." Sweden.
@misc{etde_614185,
title = {Partitioning and transmutation. Annual Report 1997}
author = {Enarsson, Aa, Landgren, A, Liljenzin, J O, Skaalberg, M, and Spjuth, L}
abstractNote = {The current research project on partitioning and transmutation at the Dept. of Nuclear Chemistry, CTH, has the primary objective to investigate separation processes useful in connection with transmutation of long-lived radionuclides in high level nuclear waste. Partitioning is necessary in order to recover and purify the elements before and after each irradiation in a P and T treatment. In order to achieve a high transmutation efficiency the chemical separation process used must have small losses to various waste streams. At present, only aqueous based separation processes are known to be able to achieve the high recovery and separation efficiencies necessary for a useful P and T process. Refs, figs, tabs.}
place = {Sweden}
year = {1997}
month = {Dec}
}