Add to ORKGThe electrochemical reduction of gold thiosulfate has been studied and compared to the reduction of gold cyanide. Gold thiosulfate is a potential replacement for gold cyanide in electro and electroless plating baths. Gold thiosulfate has a more positive reduction potential than gold cyanide and eliminates the use of cyanide. The standard heterogeneous rate constant, transfer coefficient, and diffusion coefficient for gold thiosulfate reduction were found to be 1.58>< 1O cm/s, 0.23 and 7 x 10 cm2/s, respectively. The effect of sulfite as an additive to gold thiosulfate solutions was examined
The kinetics of gold leaching in ammonium thiosulfate solution in the presence of copper have been ...
The use of electrochemical techniques in the selective recovery of gold from a solution containing t...
Online access for this thesis was created in part with support from the Institute of Museum and Libr...
In this paper, experimental studies aimed at improving the electrochemical technology to extract gol...
The anodic dissolution of gold in alkaline thiosulfate solutions has been studied by using a rotatin...
The electrochemical behavior of gold dissolution in the Cu2+–NH3–S2O32−–EDTA solution has been inves...
Thiosulphate has received much attention as an alternative non-cyanide lixiviant for gold recovery o...
Cyanidation has been used for more than a century for precious metal recovery and it is still in use...
The kinetics of the oxidation of pyrite sulphide to a thiosulphate reaction were studied using a pyr...
Nowadays, keeping mining and the environment sustainable is a major concern all over the world. Usin...
The electrodeposition of gold from a new electroplating system for gold that contains iodide and thi...
Electroplating of gold is often used in optoelectronic and microelectronic devices for air-bridges, ...
The kinetics and mechanism of gold leaching in the ammonia-thiosulfate-copper (ATS-Cu) system have b...
Thiourea is a potential alternative for cyanide in gold processing. In an acid solution of thiourea ...
Thiosulfate is generally considered to be an attractive alternative reagent to cyanide for processin...
The kinetics of gold leaching in ammonium thiosulfate solution in the presence of copper have been ...
The use of electrochemical techniques in the selective recovery of gold from a solution containing t...
Online access for this thesis was created in part with support from the Institute of Museum and Libr...
In this paper, experimental studies aimed at improving the electrochemical technology to extract gol...
The anodic dissolution of gold in alkaline thiosulfate solutions has been studied by using a rotatin...
The electrochemical behavior of gold dissolution in the Cu2+–NH3–S2O32−–EDTA solution has been inves...
Thiosulphate has received much attention as an alternative non-cyanide lixiviant for gold recovery o...
Cyanidation has been used for more than a century for precious metal recovery and it is still in use...
The kinetics of the oxidation of pyrite sulphide to a thiosulphate reaction were studied using a pyr...
Nowadays, keeping mining and the environment sustainable is a major concern all over the world. Usin...
The electrodeposition of gold from a new electroplating system for gold that contains iodide and thi...
Electroplating of gold is often used in optoelectronic and microelectronic devices for air-bridges, ...
The kinetics and mechanism of gold leaching in the ammonia-thiosulfate-copper (ATS-Cu) system have b...
Thiourea is a potential alternative for cyanide in gold processing. In an acid solution of thiourea ...
Thiosulfate is generally considered to be an attractive alternative reagent to cyanide for processin...
The kinetics of gold leaching in ammonium thiosulfate solution in the presence of copper have been ...
The use of electrochemical techniques in the selective recovery of gold from a solution containing t...
Online access for this thesis was created in part with support from the Institute of Museum and Libr...