Extraction of gold, mercury and lead on CL resin in HCl

Kmak, Kelly N.; Despotopulos, John D.

doi:10.1007/s10967-021-07999-z

Extraction of gold, mercury and lead on CL resin in HCl

Journal Article · Sat Sep 25 00:00:00 EDT 2021 · Journal of Radioanalytical and Nuclear Chemistry

DOI:https://doi.org/10.1007/s10967-021-07999-z· OSTI ID:1827502

Kmak, Kelly N. ^[1]; Despotopulos, John D. ^[1]

Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

The uptake behavior of ¹⁹⁷mHg, ¹⁹⁴Au and ²¹²Pb in HCl on CL resin (Triskem) was studied. The extraction of mercury and gold is high (D_w > 5,000) at all concentrations of HCl, with a maximum extraction of gold at 4 M HCl (D_w ~ 53,000) and maximum extraction of mercury at 0.01 M HCl (D_w ~ 44,000). Lead has moderate uptake on CL resin (D_w ~ 100) from lower concentrations of HCl (0.001 to 0.05 M) and no uptake on the resin in concentrations ≥ 0.4 M. The uptake kinetics are similar for all three isotopes with high weight distribution ratios (>1,000 for ¹⁹⁷mHg, ¹⁹⁴Au and > 100 for ²¹²Pb) in ~ 30 s and equilibrium established at ~ 5 min. A column study was performed to demonstrate that ^197mHg, ¹⁹⁴Au and ²¹²Pb could be retained on CL resin in dilute HCl and ²¹²Pb eluted in 1 M HCl with no detectable ^197mHg or ¹⁹⁴Au. Elution of ¹⁹⁷mHg and ¹⁹⁴Au was performed with concentrated HNO₃, but with significant losses to the column, particularly for ¹⁹⁴Au.

View Accepted Manuscript (DOE)

Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA)

Grant/Contract Number:: AC52-07NA27344

OSTI ID:: 1827502

Report Number(s):: LLNL-JRNL--825980; 1040027

Journal Information:: Journal of Radioanalytical and Nuclear Chemistry, Journal Name: Journal of Radioanalytical and Nuclear Chemistry Vol. 330; ISSN 0236-5731

Publisher:: SpringerCopyright Statement

Country of Publication:: United States

Language:: English

References (22)

Characterization of an extraction chromatographic resin for the separation and determination of 36Cl and 129I Zulauf, Alexander; Happel, Steffen; Mokili, Marcel Bandombele Journal of Radioanalytical and Nuclear Chemistry, Vol. 286, Issue 2 https://doi.org/10.1007/s10967-010-0772-5	journal	August 2010
Separation of Pb, Bi and Po by cation exchange resin Kmak, Kelly N.; Despotopulos, John D.; Shaughnessy, Dawn A. Journal of Radioanalytical and Nuclear Chemistry, Vol. 314, Issue 2 https://doi.org/10.1007/s10967-017-5487-4	journal	September 2017
Development of a 212Pb and 212Bi generator for homolog studies of flerovium and moscovium Despotopulos, John D.; Kmak, Kelly N.; Moody, Kenton J. Journal of Radioanalytical and Nuclear Chemistry, Vol. 317, Issue 1 https://doi.org/10.1007/s10967-018-5848-7	journal	April 2018
Studies of the homologs and pseudo-homologs of flerovium with crown ether based extraction chromatography resins Despotopulos, John D.; Kmak, Kelly N.; Gharibyan, Narek Journal of Radioanalytical and Nuclear Chemistry, Vol. 318, Issue 3 https://doi.org/10.1007/s10967-018-6207-4	journal	September 2018
Transactinide studies with sulfur macrocyclic extractant using mercury Ferrier, Maryline G.; Kmak, Kelly N.; Kerlin, William M. Journal of Radioanalytical and Nuclear Chemistry, Vol. 326, Issue 1 https://doi.org/10.1007/s10967-020-07320-4	journal	August 2020
Rapid isolation of 197m,gHg from proton irradiated Au foils Despotopulos, John D.; Kmak, Kelly N. Journal of Radioanalytical and Nuclear Chemistry, Vol. 327, Issue 3 https://doi.org/10.1007/s10967-021-07609-y	journal	January 2021
Batch and column studies of radium, actinium, thorium and protactinium on CL resin in nitric acid, hydrochloric acid and hydrofluoric acid Kmak, Kelly N.; Shaughnessy, Dawn A.; Vujic, Jasmina Journal of Radioanalytical and Nuclear Chemistry, Vol. 328, Issue 1 https://doi.org/10.1007/s10967-021-07636-9	journal	February 2021
Separation and preconcentration of uranium from acidic media by extraction chromatography Horwitz, E. Philip; Dietz, Mark L.; Chiarizia, Renato Analytica Chimica Acta, Vol. 266, Issue 1 https://doi.org/10.1016/0003-2670(92)85276-C	journal	August 1992
The stability constants of the aqueous chloro complexes of divalent zinc, cadmium and mercury determined by solvent extraction with tri-n-octylphosphine oxide Sato, Taichi; Nakamura, Takato Hydrometallurgy, Vol. 6, Issue 1-2 https://doi.org/10.1016/0304-386X(80)90003-1	journal	September 1980
Liquid-solid extraction of gold(III) from aqueous chloride solutions by macroporous resins impregnated with triisobutyl phosphine sulfide (Cyanex 471) Villaescusa, I.; Salvadó, V.; de Pablo, J. Reactive Polymers, Vol. 17, Issue 1 https://doi.org/10.1016/0923-1137(92)90571-I	journal	April 1992
A novel phosphine sulphide functionalized polymer for the selective separation of Pd(II) and Au(III) from base metals Congost, M. A.; Salvatierra, D.; Marquès, G. Reactive and Functional Polymers, Vol. 28, Issue 2 https://doi.org/10.1016/1381-5148(95)00072-0	journal	January 1996
Extraction and separation of mercury(II) using triisobutyl phosphine sulfide (TIBPS/Cyanex) as an extractant and its application to industrial effluent Singh, Rashmi; Tandon, S. N. Talanta, Vol. 44, Issue 5 https://doi.org/10.1016/S0039-9140(96)02124-8	journal	May 1997
Chromatographic separation of the theranostic radionuclide 111Ag from a proton irradiated thorium matrix Mastren, Tara; Radchenko, Valery; Engle, Jonathan W. Analytica Chimica Acta, Vol. 998 https://doi.org/10.1016/j.aca.2017.10.020	journal	January 2018
Extraction of palladium from nitrate solution by CYANEX 471X Ahmed, I. M.; Nayl, A. A.; Daoud, J. A. International Journal of Mineral Processing, Vol. 101, Issue 1-4 https://doi.org/10.1016/j.minpro.2011.07.009	journal	November 2011
Separation of Protactinium Employing Sulfur-Based Extraction Chromatographic Resins Mastren, Tara; Stein, Benjamin W.; Parker, T. Gannon Analytical Chemistry, Vol. 90, Issue 11 https://doi.org/10.1021/acs.analchem.8b01380	journal	April 2018
Anion-exchange Studies. XI. Lead(II) and Bismuth(III) in Chloride and Nitrate Solutions ^1,2 Nelson, Frederick; Kraus, Kurt A. Journal of the American Chemical Society, Vol. 76, Issue 23 https://doi.org/10.1021/ja01652a006	journal	December 1954
Anion-selective electrodes based on a gold(III)-triisobutylphosphine sulfide complex Florido, Antonio; Bachas, Leonidas G.; Valiente, Manuel The Analyst, Vol. 119, Issue 11 https://doi.org/10.1039/an9941902421	journal	January 1994
An Immobilized Liquid Membrane Containing Tri-Isobutyl Phosphine Sulfide for the Selective Separation of Silver from Base Metals Muñoz, M.; Palet, C.; Valiente, M. Analytical Letters, Vol. 23, Issue 8 https://doi.org/10.1080/00032719008052510	journal	August 1990
Extraction Equilibrium of Mercury(Ii) with Triisobutylphosphine Sulfide Baba, Yoshinari; Umezaki, Yukihiro; Inoue, Katsutoshi Solvent Extraction and Ion Exchange, Vol. 4, Issue 1 https://doi.org/10.1080/07366298608917850	journal	January 1986
EXTRACTION OF GOLD fill) FROM HYDROCHLORIC ACID SOLUTIONS BY TRI-ISOBUTYL PHOSPHINE SULFIDE IN TOLUENE. Salvadó, V.; Hidalgo, M.; Masana, A. Solvent Extraction and Ion Exchange, Vol. 8, Issue 3 https://doi.org/10.1080/07366299008918013	journal	June 1990
A Novel Strontium-Selective Extraction Chromatographic Resin* Philip Horwitz, E.; Chiarizia, Renato; Dietz, Mark L. Solvent Extraction and Ion Exchange, Vol. 10, Issue 2 https://doi.org/10.1080/07366299208918107	journal	April 1992
Production, separation and speciation of no-carrier-added Hg radionuclides using greener methodologies Mandal, S.; Nayak, Dalia Radiochimica Acta, Vol. 98, Issue 1 https://doi.org/10.1524/ract.2010.1679	journal	January 2010

Similar Records

Extraction of gold, mercury, and lead with TEVA resin from HCl and HNO₃

Journal Article · Sun Mar 27 00:00:00 EDT 2022 · Journal of Radioanalytical and Nuclear Chemistry · OSTI ID:1860717

Uptake behavior of ⁷³As, ⁷⁵Se, ^197mHg, ²¹²Pb and ²¹⁰Po on Eichrom pre-filter resin from HCl and HNO₃

Journal Article · Fri Mar 22 00:00:00 EDT 2024 · Journal of Radioanalytical and Nuclear Chemistry · OSTI ID:2338044

Extraction of selenium and arsenic with TOA-impregnated XAD-2 resin from HCl

Journal Article · Tue Feb 07 23:00:00 EST 2023 · Journal of Radioanalytical and Nuclear Chemistry · OSTI ID:1971587

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
CL resin
Extraction Chromatography
Gold
Lead
Mercury

Extraction of gold, mercury and lead on CL resin in HCl

Citation Formats

References (22)

Similar Records

Related Subjects