Novel polysiloxane resin functionalized with dicyclohexano-18-crown-6 (DCH18C6): Synthesis, characterization and extraction of Sr(II) in high acidity HNO 3 medium

Journal of Hazardous Materials

Volumn 225-226, Issue , 2012, Pages 8-14

  Ye, Gang ^a   Bai, Feifei ^a   Wei, Jichao ^a   Wang, Jianchen ^a   Chen, Jing ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Crown ether; DCH18C6; Polysiloxane resin; Strontium extraction

Indexed keywords

AMINO GROUP; BATCH EXPERIMENTS; CONTACT TIME; COVALENT GRAFTING; COVALENT IMMOBILIZATION; DCH18C6; DISTRIBUTION COEFFICIENT; FUNCTIONALIZED; FUNCTIONALIZED RESINS; GRAFTING DEGREE; HIGH-LEVEL LIQUID WASTE; NUCLEOPHILIC SUBSTITUTION REACTIONS; ORGANOSILICAS; POLYSILOXANE RESINS; POST-MODIFICATION; SILICA MATRIX; SILICA PRECURSORS; SOLID STATE NMR; STRONTIUM EXTRACTIONS;

ACID RESISTANCE; COMPLEXATION; CROWN ETHERS; GRAFTING (CHEMICAL); LIGANDS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; REUSABILITY; SILICA; SILICONES; STRONTIUM; SUBSTITUTION REACTIONS;

RESINS;

ACID; CARBON 13; ELEMENT; POLYSILOXANE; RESIN; SILICON DIOXIDE; STRONTIUM;

ACIDITY; CARBON ISOTOPE; FTIR SPECTROSCOPY; HAZARDOUS WASTE; IMMOBILIZATION; LIGAND; NUCLEAR MAGNETIC RESONANCE; POLLUTANT REMOVAL; RESIN; SILICA; STRONTIUM; X-RAY SPECTROSCOPY;

ACIDITY; ARTICLE; BATCH PROCESS; CULTURE MEDIUM; EXTRACTION; IMMOBILIZATION; INFRARED SPECTROSCOPY; NUCLEAR MAGNETIC RESONANCE; SCANNING ELECTRON MICROSCOPY; SUBSTITUTION REACTION; SURFACE PROPERTY; SYNTHESIS; THERMAL ANALYSIS; THERMOSTABILITY; X RAY PHOTOELECTRON SPECTROSCOPY;

CROWN ETHERS; MAGNETIC RESONANCE SPECTROSCOPY; NITRIC ACID; PARTICLE SIZE; PHOTOELECTRON SPECTROSCOPY; POROSITY; SILOXANES; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; STRONTIUM; SURFACE PROPERTIES; WASTE DISPOSAL, FLUID;

EID: 84861756543     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2012.04.020     Document Type: Article

References (29)

1. Bader M. Separation of critical radioactive and non-radioactive species from aqueous waste streams. J. Hazard. Mater. 2001, 82:139-182.
2. Vajda N., Kim C. Determination of radiostrontium isotopes: a review of analytical methodology. Appl. Radiat. Isot. 2010, 68:2306-2326.
3. Rawat N., Mohapatra P.K., Lakshmi D.S., Bhattacharyya A., Manchanda V. Evaluation of a supported liquid membrane containing a macrocyclic ionophore for selective removal of strontium from nuclear waste solution. J. Membr. Sci. 2006, 275:82-88.
4. 2+ ions from aqueous solutions using batch and fixed bed column operations. J. Hazard. Mater. 2008, 151:432-445.
5. Kumar A., Mohapatra P.K., Pathak P.N., Manchanda V.K. Dicyclohexano-18-crown-6 in butanol-octanol mixture: a promising extractant of Sr(II) from nitric acid medium. Talanta 1997, 45:387-395.
6. Blasius E., Klein W., Schon U. Separation of strontium from nuclear waste solutions by solvent-extraction with crown ethers. J. Radioanal. Nucl. Chem. 1985, 89:389-398.
7. Horwitz E.P., Dietz M.L., Fisher D.E. Extraction of strontium from nitric-acid solutions using dicyclohexano-18-crown-6 and its derivatives. Solvent Extr. Ion Exch. 1990, 8:557-572.
8. Horwitz E.P., Dietz M.L., Fisher D.E. Correlation of the extraction of strontium nitrate by a crown ether with the water-content of the ogranic-phase. Solvent Extr. Ion Exch. 1990, 8:199-208.
9. Horwitz E.P., Dietz M.L., Fisher D.E. Separation and preconcentration of strontium from biological, environmental, and nuclear waste samples by extraction chromatography using a crown ether. Anal. Chem. 1991, 63:522-525.
10. Mohapatra P.K., Lakshmi D.S., Bhattacharyya A., Manchanda V.K. Evaluation of polymer inclusion membranes containing crown ethers for selective cesium separation from nuclear waste solution. J. Hazard. Mater. 2009, 169:472-479.
11. Horwitz E.P., Dietz M.L., Fisher D.E. SREX: a new process for the extraction and recovery of strontium from acidic nuclear wasted streams. Solvent Extr. Ion Exch. 1991, 9:1-25.
12. Rodríguez M., Suárez J.A., Espartero A.G. Separation of radioactive strontium by extraction using chromatographic resin. Nucl. Instrum. Methods A 1996, 369:348-352.
13. Zhang A.Y., Wei Y.Z., Kumagai M., Koyama T. Kinetics of the adsorption of strontium(II) by a novel silica-based 4,4', (5')-di(tert-butylcyclohexano)-18-crown-6 extraction resin in nitric acid medium. J. Radioanal. Nucl. Chem. 2004, 262:739-744.
14. Zhang A.Y., Xiao C.L., Kuraoka E., Kumagai M. Molecular modification of a novel macroporous silica-based impregnated polymeric composite by tri-n-butyl phosphate and its application in the adsorption for some metals contained in a typical simulated HLLW. J. Hazard. Mater. 2007, 147:601-609.
15. Horwitz E.P., Chiarizia R., Dietz M.L. A novel strontium-selective extraction chromatographic resin. Solvent Extr. Ion Exch. 1992, 10:313-336.
16. Zhang A.Y., Wei Y.Z., Hoshi H., Kumagai M. Chromatographic separation of strontium(II) from a nitric acid solution containing some typically simulated elements by a novel silica-based TODGA impregnated polymeric composite in the MAREC process. Solvent Extr. Ion Exch. 2005, 23:231-247.
17. Zhang A.Y., Xiao C.L., Kuraoka E., Kumagai M. Preparation of a novel silica-based DtBuCH18C6 impregnated polymeric composite modified by tri-n-butyl phosphate and its application in chromatographic partitioning of strontium from high level liquid waste. Ind. Eng. Chem. Res. 2007, 46:2164-2171.
18. Zhang A.Y., Xiao C., Chai Z. Spec process II. Adsorption of strontium and some typical co-existent elements contained in high level liquid waste onto a macroporous silica-based crown ether impregnated functional composite. J. Radioanal. Nucl. Chem. 2009, 280:181-191.
19. Collinson M.M. Sol-gel strategies for the preparation of selective materials for chemical analysis. Crit. Rev. Anal. Chem. 1999, 29:289-311.
20. El-Nahhal I.M., El-Ashgar N.M. A review on polysiloxane-immobilized ligand systems: synthesis, characterization and applications. J. Organomet. Chem. 2007, 692:2861-2886.
21. Zhang A., Chen C., Wang W., Wei Y. Adsorption behavior of Sr(II) and some typical co-existent metals contained in high level liquid waste onto a modified macroporous silica-based polymeric DtBuCH18C6 composite. Solvent Extr. Ion Exch. 2008, 26:624-642.
22. Pichler H. Advances in Catalysis 1952, vol. IV. Academic Press, New York, p. 291.
23. Deetz M.J., Shang M., Smith B.D. A macrobicyclic receptor with versatile recognition properties: simultaneous binding of an ion pair and selective complexation of dimethylsulfoxide. J. Am. Chem. Soc. 2000, 122:6201-6207.
24. Yang J.J., ElNahhal I.M., Chuang I.S., Maciel G.E. Synthesis and solid-state NMR structural characterization of polysiloxane-immobilized amine ligands and their metal complexes. J. Non-Cryst. Solids 1997, 209:19-39.
25. El-Ashgar N.M., El-Nahhal I.M., Chehimi M.M., Connan C., Babonneau F., Livage J. Macrocyclic polysiloxane immobilized ligand system and its structural characterization. J. Dispersion Sci. Technol. 2007, 28:445-453.
26. Sayari A., Hamoudi S. Periodic mesoporous silica-based organic-inorganic nanocomposite materials. Chem. Mater. 2001, 13:3151-3168.
27. Wahab M.A., Imae I., Kawakami Y., Ha C. Periodic mesoporous organosilica materials incorporating various organic functional groups: synthesis, structural characterization, and morphology. Chem. Mater. 2005, 17:2165-2174.
28. Chiarizia R., Horwitz E.P. Radiolytic stability of some recently developed ion exchange and extraction chromatographic resins containing diphosphonic acid groups. Solvent Extr. Ion Exch. 2000, 18:109-132.
29. Zhang A., Wei Y., Kumagai M., Koma Y., Koyama T. Resistant behavior of a novel silica-based octyl(phenyl)-N,N-disobutyl carbamoylmethylphoshine oxide neutral extraction resin against nitric acid, temperature and gamma-radiation. Radiat. Phys. Chem. 2005, 72:455-463.