Distribution of different no-carrier-added radionuclides in Pb and Bi fractions after separation of bulk components of lead bismuth eutectic

被引：3

作者：

Choudhury, Dibyasree ^{[1
]}

Naskar, Nabanita ^{[1
]}

Lahiri, Susanta ^{[1
,2
]}

机构：

[1] Saha Inst Nucl Phys, 1-AF Bidhannagar, Kolkata 700064, India

[2] Homi Bhabha Natl Inst, Mumbai 400094, Maharashtra, India

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2021年 / 328卷 / 03期

关键词：

Lead– bismuth eutectic; No-carrier-added radionuclides; Liquid liquid extraction; Precipitation; Solid liquid extraction; EXCITATION-FUNCTIONS; PROTON; RADIOISOTOPES; TARGET; GENERATOR; ISOTOPES; HEAVY; FE;

D O I：

10.1007/s10967-021-07748-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Large numbers of radionuclides are produced when 1.4 GeV proton beam hits lead bismuth eutectic (LBE) target. Separation of desired radionuclide from large amount of bulk components and other co-produced radionuclides is a challenging task. In this experiment, such a case has been simulated by irradiating a LBE target with low energy proton beam and spiked with nine radionuclides (Co-56, (67) Ga, Nb-90, Gd-149, Dy-157, Lu-172, Re-182, Hg-195m, Tl-198). The bulk Pb and bulk Bi were separated from irradiated LBE target matrix by different methods and the distribution pattern of these radionuclides were studied in the separated Pb and Bi fraction.

引用

页码：1339 / 1347

页数：9

共 10 条

[1] Distribution of different no-carrier-added radionuclides in Pb and Bi fractions after separation of bulk components of lead bismuth eutectic
Dibyasree Choudhury
Nabanita Naskar
Susanta Lahiri
Journal of Radioanalytical and Nuclear Chemistry, 2021, 328 : 1339 - 1347
[2] Separation of no-carrier-added astatine radionuclides from α-particle irradiated lead bismuth eutectic target: A classical method
Maiti, Moumita
Lahiri, Susanta
Kumar, Deepak
Choudhury, Dibyasree
APPLIED RADIATION AND ISOTOPES, 2017, 127 : 227 - 230
[3] Separation of no-carrier-added Tl and Pb radionuclides using poly(N-vinylpyrrolidone)
Lahiri, S.
Sarkar, S.
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2008, 277 (03) : 513 - 516
[4] Separation of no-carrier-added Tl and Pb radionuclides using poly(N-vinylpyrrolidone)
S. Lahiri
S. Sarkar
Journal of Radioanalytical and Nuclear Chemistry, 2008, 277 : 513 - 516
[5] PROPERTIES OF GLASS PARTICLES AS ION-EXCHANGERS AND ADSORBENTS - SEPARATION OF NO-CARRIER-ADDED MIXTURES OF PB AND BI-RADIONUCLIDES
PARKS, NJ
ARASASINGHAM, P
MICALLER, AM
RAAKA, S
MOGADDEDI, H
AVILA, MJ
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 200 : 165 - NUCL
[6] Separation of Pb and Bi from proton irradiated lead–bismuth eutectic target using different anion exchangers
Dibyasree Choudhury
Susanta Lahiri
Journal of Radioanalytical and Nuclear Chemistry, 2018, 318 : 1967 - 1972
[7] Separation of Pb and Bi from proton irradiated lead-bismuth eutectic target using different anion exchangers
Choudhury, Dibyasree
Lahiri, Susanta
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2018, 318 (03) : 1967 - 1972
[8] Separation of bulk Pb and Bi from proton irradiated lead bismuth eutectic (LBE) target by DGA-N and TK-200 resins
Choudhury, Dibyasree
Lahiri, Susanta
Nag, Taraknath
Sodaye, Suparna
Bombard, Aude
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2020, 324 (02) : 897 - 902
[9] Separation of bulk Pb and Bi from proton irradiated lead bismuth eutectic (LBE) target by DGA-N and TK-200 resins
Dibyasree Choudhury
Susanta Lahiri
Taraknath Nag
Suparna Sodaye
Aude Bombard
Journal of Radioanalytical and Nuclear Chemistry, 2020, 324 : 897 - 902
[10] PREPARATION OF CARRIER-FREE RADIONUCLIDES FROM CYCLOTRON TARGETS BY CONTINUOUS ELECTROPHORESIS .2. SEPARATION OF 111,114MIN FROM CADMIUM, 113MCD AND 113,117MSN FROM INDIUM, 206BI FROM LEAD AND 210PO FROM BISMUTH TARGETS
PROSO, Z
PUCAR, Z
JOURNAL OF RADIOANALYTICAL CHEMISTRY, 1969, 3 (3-4): : 187 - &

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