4 ·With carbon in pulp the ore is finely ground and the gold is solubilised using a cyanide leach in a series of tanks The granular activated carbon is added to the leached slurry where the carbon adsorbs the gold from the slurry solution and is then removed from the slurry by coarse screening Often a series of five or six agitated tanks are
The efficient design of carbon in pulp plants involves the integration of both process engineering and design Many recently constructed plants have not recognised the above interrelationship and as such have incurred higher capital and operating costs than were in reality This has been compounded in some cases by
·The carbon advance in the CIL circuit can be either continuous or intermittent in nature Unless the feed grade is high an intermittent advance would suffice The carbon advance from each CIL stage to the preceding stage is accomplished by recessed impeller pumps to reduce carbon attrition
·The same as the conventional cyanidation method generally 5 8 mixing tanks Carbon adsorption The cyanide pulp enters the stirring adsorption tank carbon slurry tank Add carbon to the leaching tank and the carbon adsorbs the gold in the pulp to become gold loaded carbon We provide ore process design mining equipment production and
·Carbon An Historical Perspective 1 The Carbon in pulp Process Process Chemistry and Unknown Areas 3 a; Leaching of Gold from the Ore 3 b Adsorption of Aurocyanide onto Activated Carbon l c Carbon Acid Washing and Elution 7 d Gold Electrot inning or Precipitation 8 e Carbon Reactivation 8 f Other Features of the CIP Process 9
Broyage de calcaire en belgique
Dans des industries modernes, le poudre a une large application et l'industrie de fabrication de poudre…
La ligne de production de caillou et de basalte au Panama
Panama est l'un des marchés les plus importants de la Fabricant De Concasseur De Pierre SHBM en Amérique…
L’installation de concassage de granit au Sri Lanka
Le Sri Lanka est l'un des plus important marché d'Asie pour Fabricant De Concasseur De Pierre SHBM,…