1.
A New Way to Enhance the Ore Recovery Rate and to Improve the Productive Safety for the Gypsum Strong Veins
提高石膏厚矿床矿石回收率与安全生产的途径
2.
Recovery and Utilization of Difficult-to-grind Ore from the First-stage Ball-mills of High Intensity Maganetic Separation in JISCO
酒钢强磁Ⅰ段球磨机吐出矿石回收利用研究
3.
Experimental research on recovering copper and gold from the copper-gold ore with heap leaching technique in Longnan
陇南铜金矿石回收铜、金堆浸工艺试验研究
4.
Optimization and choosing of recovery scheme for bottom panel residual ore based on fuzzy evaluation
基于模糊评判的底盘残留矿石回收方法优化选择
5.
That cannot be recovered, especially from waste materials or ore.
不能收回的不能被收回的，尤指废的材料或矿石
6.
Comprehensive Recovery of Garnet from Donghai County Rutile Ores
东海县金红石矿中石榴子石的综合回收
7.
Analysis on the Comprehensive Recycling Technique for the Low-grade Gold Ore in a Certain Place
浅析某地低品位金矿石综合回收工艺
8.
pillar robbing
【采矿】回收矿柱法
9.
Technological study on improvement of gold andcopper recovery from gold-copper sulphide ore
提高金铜硫化矿矿石金铜回收率工艺研究
10.
Recovering Iron Metal in Tailings with the Method of Internal Circulation at Dashihe Iron Mining of Shougang;
首钢大石河铁矿采用“内循环方式”回收尾矿金属
11.
The technology discussion about magnesium recovery from nickel saprolite sulphuric acid leaching solution
硫酸浸出含Ni残积矿矿石镁回收技术探讨
12.
Flotation Research on Recovery of Stannum from Tailing of Cassiterite-polymetallic Sulfide Ore
从锡石-多金属硫化矿尾矿中回收锡的浮选研究
13.
RECOVERY OF RARE-EARTH MINERALS FROM TAILINGS OBTAINED AFTER THE REDUCTION ROAST AND MAGNETIC SEPARATION OF BAO TOU IRON ORES
从包头铁矿石还原焙烧磁选尾矿中浮选回收稀土矿物
14.
Study on a New Technology of Comprehesive Recovering Graphite and Vanadium Pentoxide from Vanadium Ore with High Carbon;
高碳钒矿综合回收石墨提钒新工艺研究
15.
Experimental Study of Improving Recovery in Flotation of Fine Grain Distributed Gold Ore
提高微细粒嵌布金矿石浮选回收率的试验研究
16.
Experimental research on comprehensive utilization of some complex polymetallic sulfide ore
某复杂多金属硫化矿石综合回收试验研究
17.
Test and Application of Sawtooth Wave Jigger for Recovering Fine Cassiterite
锯齿波跳汰机回收细粒级锡矿石的试验与应用
18.
The reasons of the recovery of the gravity concentration for a rutile mineral in Shanxi province
陕西某金红石矿重选厂选矿回收率低的原因分析