金含量为0.33～0.43盎司/吨的跳汰尾矿、在稀氰化物溶液中浸出,在24小时内其浸出率高达97%.通过逆流分段浸出试验和实验室半工业性试验,用-10～+20目和-6～+16目椰子壳活性碳吸附的全可达700盎司/吨.另外,矿石中少量银也被吸附在活性碳上,达100盎司/吨.在室温条件下,已经获得了-10～+20目活性碳的金吸附率数据和平衡吸附曲线,并在串联设计理论的应用中取得成效. The gold content is 0.33-0.43 ounces per tonne of jigging tailings, leaching in dilute cyanide solution, the leaching rate reaches as high as 97% in 24 hours.Through countercurrent segmented leaching test and laboratory semi-industrial test, Up to 700 ounces per tonne of activated charcoal from 10 to +20 mesh and from -6 to +16 mesh + In addition, a small amount of silver from the ore is also adsorbed on the activated carbon to 100 ounces / tonne at room temperature , Gold absorption rate data and equilibrium adsorption curves of -10 ~ +20 mesh activated carbon have been obtained and the results have been achieved in the application of tandem design theory.