常見(jiàn)例句This article intrduces Chengzihe Coal Washery's experience in producing low ash clean coal through roughing by washbox and recleaning by dense_medium cyclone. 介紹了城子河礦洗煤廠在跳汰粗選、重介旋流器精選,生產(chǎn)低灰精煤的實(shí)踐中出現(xiàn)的問(wèn)題及采取措施。Keywords Mo - Cu blended concentrate Regrinding Recleaning Mo - Cu separation; 鉬銅混合精礦;再磨;再精選;鉬銅分離;Keywords column magnetic separator;recleaning;final concentrate grade; 磁選柱;精選;終精品位;Keywords Gold ore;Flotation;Regrinding and recleaning;Combined reagent;Pulp potential; 金礦;浮選;再磨再選;組合藥劑;礦漿電位;Keywords Iron ore;Magnetic separation;Flotation;Regrinding and recleaning;preparability; 鐵礦石;磁選;浮選;再磨再選;可選性;Raise Preparation Organic Efficiency by Using of Jig-cyclone Reclean Middings Process 利用跳汰機(jī)-旋流器再洗中煤、矸石提高選煤效率 返回 recleaning