Sorption of Gold(I) from Ammoniacal Solutions into ∝‐Zirconium(IV) Bismonohydrogenphosphate (∝‐Zrp) Intercalated with Butylamine

作者: Barbara Woźniak , Wiesław Apostoluk , Jerzy Wódka

DOI: 10.1080/07366290802437616

关键词:

摘要: Studies on sorption of diammine Au(I) cationic complex from ammoniacal solutions varying composition into pure and modified with butylamine α‐ZrP have been performed in the temperature change 40 to 80°C. Experimental results discussed terms first order reaction kinetics. The activation energies were found be equal 28 (± 3) 84 7) kJ⋅mol−1, respectively. effects concentrations ammonia, ammonium sulfate Cu(II) also examined. kinetic parameters tetraammine determined.

参考文章(44)
Arthur Earl Martell, Lars Gunnar Sillén, Gerold Karl Schwarzenbach, Jannik Bjerrum, Stability constants of metal-ion complexes Published in <b>1964</b> in London by Chemical society. ,(1964)
Fathi Habashi, Textbook of Hydrometallurgy ,(1999)
S.E. Horsley, D.V. Nowell, D.T. Stewart, The infrared and Raman spectra of α-zirconium phosphate Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. ,vol. 30, pp. 535- 541 ,(1974) , 10.1016/0584-8539(74)80093-0
T.M. Sun, W.T. Yen, Kinetics of gold chloride adsorption onto activated carbon Minerals Engineering. ,vol. 6, pp. 17- 29 ,(1993) , 10.1016/0892-6875(93)90160-O
Bipin Bihari Sahu, Himangshu Kumar Mishra, Kulamani Parida, Cation Exchange and Sorption Properties of TIN(IV) Phosphate. Journal of Colloid and Interface Science. ,vol. 225, pp. 511- 519 ,(2000) , 10.1006/JCIS.2000.6775
Abraham Clearfield, G. David Smith, Crystallography and structure of .alpha.-zirconium bis(monohydrogen orthophosphate) monohydrate Inorganic Chemistry. ,vol. 8, pp. 431- 436 ,(1969) , 10.1021/IC50073A005
Bipini Bihari Sahu, Kulamani Parida, Cation Exchange and Sorption Properties of Crystalline α-Titanium(IV) Phosphate Journal of Colloid and Interface Science. ,vol. 248, pp. 221- 230 ,(2002) , 10.1006/JCIS.2001.7818
Yoshitsugu Hasegawa, Giichi Yamamine, Tetraammineplatinum(II)–Hydrogen Ion Exchange on α-Zirconium Phosphate and the Characterization of Its Complex Cation Form Bulletin of the Chemical Society of Japan. ,vol. 56, pp. 3765- 3768 ,(1983) , 10.1246/BCSJ.56.3765
Abraham Clearfield, Role of ion exchange in solid-state chemistry Chemical Reviews. ,vol. 88, pp. 125- 148 ,(1988) , 10.1021/CR00083A007
Fathi Habashi, A short history of hydrometallurgy Hydrometallurgy. ,vol. 79, pp. 15- 22 ,(2005) , 10.1016/J.HYDROMET.2004.01.008