TY - A2的詹姆斯,Jijo盟——Yuksek萨利赫PY - 2022 DA - 2022/10/28 TI -电渗脱水的铁矿石尾矿:实验室研究改善岩土性质SP - 7662997六世- 2022 AB -矿物受到矿石加工成可用的原材料。首先,矿石减少到最小的大小与crushing-grinding流程,使用水和化学添加剂后,根据矿石的特点,有用矿物,和多余的矿物质都存储在尾矿池。每年大约2600万吨矿物废料生成在土耳其从矿石加工设施。尾矿池建设,尾矿污泥的稳定性,大坝的安全是一个繁重的矿工所面临的问题。矿石中植物,平均3吨水是用来丰富1吨的矿石,而且大部分的污水不能通过传统的方法,造成各种经济、环境、和稳定性问题。在这项研究中,脱水的铁矿石尾矿通过应用不同的电压电渗方法研究在实验室环境。铁矿石尾矿的排放水的电渗方法,固体含量从43.01%上升到87.63%。因此,它已被观察到,将会有一个显著的改善尾矿的岩土性质的材料。据估计,电渗脱水上升增加电压梯度和能源消费变化的范围0.588 - -30.645千瓦时/干吨。空隙率从5.58%下降到0.23%。 In the dewatering experiments, different parameters such as the amount of water discharged, density, void ratio, water content, and power consumed were measured or calculated and the relationships between them were discussed with graphics. In electroosmosis experiments, it has been observed that besides the voltage applied in the discharge of water, the mineralogy of the tailings has a significant effect. Since there are serious abrasions on the electrodes used in the experiments, alternative electrodes should be tried. SN - 1687-8086 UR - https://doi.org/10.1155/2022/7662997 DO - 10.1155/2022/7662997 JF - Advances in Civil Engineering PB - Hindawi KW - ER -