1·The slurry is formed in water with colloidal silica and starch added to flocculate the slurry.
该浆体在水中形成，水添加有硅胶和淀粉以絮凝该浆体。
1·The upper layer suspension is the tailings containing higher iron content, the bottom layer flocculate is the kaolin concentrate ore containing lower iron content.
上层悬浮液为含铁量较高的尾矿，下层絮凝物为含铁量较低的高岭土精矿。