MOEX: Solvent extraction approach for recycling enriched 98Mo/100Mo material

被引：9

作者：

Tkac, Peter ^{[1
]}

Brown, M. Alex ^{[1
]}

Momen, Abdul ^{[1
]}

Wardle, Kent E. ^{[1
,2
]}

Copple, Jacqueline M. ^{[1
]}

Vandegrift, George F. ^{[1
]}

机构：

[1] Argonne Natl Lab, Nucl Engn Div, Argonne, IL 60439 USA

[2] TerraPower LLC, Bellevue, WA 98005 USA

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 2018年 / 53卷 / 12期

关键词：

Enriched molybdenum; Mo-99; recycle; solvent extraction; CYCLOTRON PRODUCTION; MEDICAL ISOTOPE; TC-99M; MO-99; MO-99/TC-99M; ACCELERATOR; SYSTEM;

D O I：

10.1080/01496395.2017.1287739

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Several promising pathways exist for the production of Mo-99/Tc-99m using enriched Mo-98 or Mo-100. Use of Mo targets requires a major change in current generator technology, and the necessity for an efficient recycle pathway to recover valuable enriched Mo material. High recovery yields, purity, suitable chemical form and particle size are required. Results on the development of the MOEX - molybdenum solvent extraction - approach to recycle enriched Mo material are presented. The advantages of the MOEX process are very high decontamination factors from potassium and other elements, high throughput, easy scalability, automation and minimal waste generation.

引用

页码：1856 / 1863

页数：8

共 40 条

[1] Interaction of Solar Neutrinos with 98Mo and 100Mo Nuclei
Lutostansky, Yu. S.
Belogortseva, N. A.
Koroteev, G. A.
Lutostansky, A. Yu.
Osipenko, A. P.
Tikhonov, V. N.
Fazliakhmetov, A. N.
PHYSICS OF ATOMIC NUCLEI, 2022, 85 (06) : 551 - 560
[2] Theory Interaction of Solar Neutrinos with 98Mo and 100Mo Nuclei
Lutostansky, Yu. S.
Belogortseva, N. A.
Koroteev, G. A.
Lutostansky, A. Yu.
Osipenko, A. P.
Tikhonov, V. N.
Fazliakhmetov, A. N.
PHYSICS OF ATOMIC NUCLEI, 2022, 85 (07) : 551 - 560
[3] COULOMB EXCITATION OF SOME STATES IN 96MO, 98MO, 100MO NUCLEI WITH 16O
BOUTARD, A
MONARO, S
RENAUD, G
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1969, 14 (12): : 1204 - &
[4] ANOMALOUS BEHAVIOR OF L=O TRANSITIONS IN 98MO(D,P) AND 100MO(D,T) REACTIONS
DIEHL, RC
COHEN, BL
MOYER, RA
PHYSICS LETTERS B, 1969, B 30 (09) : 637 - &
[5] Influence of enriched 100Mo on Mo reaction yields
Jang, Jaewoong
Uesaka, Mitsuru
JOURNAL OF PHYSICS COMMUNICATIONS, 2019, 3 (05):
[6] ISOTOPE PRODUCTION 98Mo AND 100Mo ELECTROMAGNETIC SEPARATORS ON SYSTEM AXISYMMETRIC MAGNETIC FIELDS WITH TWO REVERSE FIELDS
Yegorov, A. M.
Lymar, A. G.
Bondarenko, L. A.
Nikolayehuk, L. L.
Popov, V. A.
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY, 2014, (03): : 218 - 221
[7] Measurement of formation cross-section of 99Mo from the 98Mo(n,γ) and 100Mo,2n) reactions
Badwar, Sylvia
Ghosh, Reetuparna
Lawriniang, Bioletty M.
Vansola, Vibha
Sheela, Y. S.
Naik, Haladhara
Naik, Yeshwant
Suryanarayana, Saraswatula V.
Jyrwa, Betylda
Ganesan, Srinivasan
APPLIED RADIATION AND ISOTOPES, 2017, 129 : 117 - 123
[8] Low-energy tail of the giant dipole resonance in 98Mo and 100Mo deduced from photon-scattering experiments
Rusev, G.
Schwengner, R.
Doenau, F.
Erhard, M.
Grosse, E.
Junghans, A. R.
Kosev, K.
Schilling, K. D.
Wagner, A.
Becvar, F.
Krticka, M.
PHYSICAL REVIEW C, 2008, 77 (06):
[9] Cyclotron production of 99mTc: Recycling of enriched 100Mo metal targets
Gagnon, K.
Wilson, J. S.
Holt, C. M. B.
Abrams, D. N.
McEwan, A. J. B.
Mitlin, D.
McQuarrie, S. A.
APPLIED RADIATION AND ISOTOPES, 2012, 70 (08) : 1685 - 1690
[10] Isotopic Composition of Enriched 100Mo for Production of Medical 99mTc by 100Moð p; 2nþ99mTc
Hashimoto, Shintaro
Nagai, Yasuki
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2023, 92 (12)

← 1 2 3 4 →