1.
Measures to increase metal recovery rate of high intensity magnetic separation system
酒钢强磁选系统提高金属回收率的措施
2.
Study on the influencing factors of the recovery of copper in Shandong Jinling Iron Mine and improving measures
山东金岭铁矿铜金属回收率影响因素的探讨及改进措施
3.
Study on Increasing Recovery of Precious Metals from Porphyry Copper Ore in Pulang Copper Mine Yunnan
提高云南普朗斑岩铜矿石中贵金属回收率的研究
4.
Technology Transformation of Increasing Iron Recovery from Tailings in Mazhuang Concentrator
提高马庄选矿厂尾矿中铁金属回收率的技术改造
5.
recovery of nonferrous metals
有色金属冶炼回收率
6.
PRACTICE OF IMPROVING THE RECOVERY RATIO FOR CHARCOOL THICK FLUID CARIES A GOLD IN MULTI METAL FINING ORE
提高多金属精矿炭浆提金回收率的实践
7.
Experimental Research on Increasing Recovery of Products from a Silver Polymetallic Ore
提高某银多金属矿综合回收率的选矿试验研究
8.
A rotating disc electrode system was designed to recover Cd and the current efficiency was over 90%.
设计出新型旋转圆盘电极体系回收金属镉,电流效率达到90%以上。
9.
comprehensive recovery of raw materials in extractive metallurgy of heavy metals
重金属冶金资源的综合回收
10.
recovery of valuable metals in copper extractive metallurgy
铜冶炼过程有价金属的回收
11.
Waste materials such as glass, paper, and metal can be recycled.
像玻璃,纸,金属等废弃物可以再回收.
12.
The plastic, paper, and metal are taken to special centers for recycling.
塑料，纸，和金属被带到专门的回收中心。
13.
Recovery of nickel from its spent catalyst after oil and fat hydrogenation
油脂氢化后废催化剂中金属镍的回收
14.
Recovery of Copper and Zinc in the Slag from Horizontal Continuous Casting of Brass;
黄铜水平连铸覆盖物渣中重金属回收
15.
Recycling of Valued Metal from Spent Metal Hydride-nickel Batteries
废旧氢—镍电池中有价金属的回收利用
16.
Research Progress in Recovery of Noble Metals From Spent Catalysts
废催化剂中贵重金属回收的研究进展
17.
Application of retrievable metallic stent in the treatment of cardia achalasia
可回收金属内支架治疗贲门失弛缓症
18.
SUMMARY OF METHODS TO RECOVER HEAVY AND NOBLE METALS FROM WASTE CIRCUIT BOARD
废旧电路板中贵重金属回收技术综述