Facilitated transport of copper from solutions obtained by elution of cuprocyanide complexes by means of acidic thiourea

Separation Science and Technology

Volumn 37, Issue 8, 2002, Pages 1833-1849

  Gherrou, A ^a   Akretche, D E ^a   Kerdjoudj, H ^a   Molinari, R ^b   Drioli, E ^b  

^a UNIVERSITY OF SCIENCES AND TECHNOLOGY HOUARI BOUMEDIENE   (Algeria)

^b UNIVERSITY OF CALABRIA   (Italy)

Author keywords

Copper; Dibenzo 18 crown 6; Elution; Facilitated transport; Thiourea

Indexed keywords

COMPLEXATION; COPPER; IONS; RESINS; SOLUTIONS;

METAL IONS;

SEPARATION;

ANION EXCHANGE RESIN; COPPER DERIVATIVE; CROWN ETHER; CYANIDE; DIBENZO 18 CROWN 6; THIOUREA DERIVATIVE; UNCLASSIFIED DRUG;

COPPER;

ANION EXCHANGE; ARTICLE; COMPLEX FORMATION; DIFFUSION; ELUTION; ION TRANSPORT; LEACHING; LIQUID MEMBRANE; MEMBRANE TRANSPORT; WETTABILITY;

EID: 0036264031     PISSN: 01496395     EISSN: None     Source Type: Journal    
DOI: 10.1081/SS-120003046     Document Type: Article

References (13)

1. Effect of thiourea on the facilitated transport of silver and copper using a crown ether as carrier
2. The dissolution of gold in acidic solutions of thiourea
3. Gold recovery from non-metallic secondary raw materials by leaching with thiourea and adsorption on ion exchangers
4. Electrodialysis of copper-thiourea solutions
5. Electrodialysis of solutions obtained by elution of cyanide complexes from anionic exchange resins by means of acidic thiourea
6. Ion exchange processes for the recovery of gold from cyanide solutions
7. Ion exchange techniques for the recovery of gold from cyanide solutions
8. Investigation into the ion exchange of the cyanide complexes of Zn(II), Cd(II), and Cu(II) ions
9. Selectivity aspects of the extraction of gold from cyanide solutions with ion exchange resins
10. Recovery of gold from cyanide solutions by ion exchange
11. Forms in which cyanide complexes of metals are found in AP-2 during sorption and regeneration processes