Carbon Adsorption Of Gold Maximum Loading And Ionic Contaminant Effect On Loading Rates

The laboratory test work compares various 6 x 16 mesh activated coconut carbons using a gold standard solution of 4 ppm dissolved in sodium cyanide. The carbon adsorption rate and maximum loading are measured for different feed solution ionic contaminates: silver, copper, thiocyanate, and ferrocyanide. Conclusions are drawn that among the activated coconut carbons tested, maximum loading and the effects of specific ions varied significantly. The work presented can be applied to 6 x 16 mesh carbon selection tests and specific ion monitoring for industrial carbon adsorption systems.