1.
Research on Comprehensive Recovery of Valued Metal from Spent Nickel-hydrogen Battery;
从废弃镍氢电池中回收有价金属的研究
2.
Research Development of Valuable Metals Recycling from Used Nickel-based Batteries
从废弃镍基电池中回收有价金属的研究进展
3.
The practice of recovery value metales from high-cobalt sediment
从高钴净化渣中回收有价金属的生产实践
4.
PROGRESS IN RECOVERY TECHNOLOGY OF VALUABLE METALS FROM COPPER SLAG
从铜渣中回收有价金属技术的研究进展
5.
recovery of valuable metals in copper extractive metallurgy
铜冶炼过程有价金属的回收
6.
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
7.
recovery of nonferrous metals
有色金属冶炼回收率
8.
Comprehensive Recovery of Valuable Metals in Waste Lithium-Ion Batteries
综合回收废旧锂电池中有价金属的研究
9.
Review on Recovery of Nickel and Other Valuable Metals From Nickel Waste
从含镍废料中回收镍等有价金属研究进展
10.
Influencing of Ultrasonic on Cyanide Recovery and Valuable Metal with Ion Exchange Fiber;
声场强化对离子交换纤维回收氰化物及有价金属的影响
11.
In some cases, the metal values give a return for dust recovery.
在某些情况下，回收金属的价值可抵偿粉尘回收费用。
12.
Recovered nickel is normally recycled through the metal processing operations, but occasionally may be marketed to reclaimers.
回收的镍一般通过金属加工过程再循环，有时也可卖给回收者。
13.
Comments on Technological Process of Recycling Rare Metals- Molybdenum, Vanadium from Spent Catalyst;
废催化剂中稀有金属钼、钒回收工艺评述
14.
STUDY ON THE COMPREHENSIVE UTILIZATION OF VALUE METAL IN SLAG BY CHLORINATION VOLATILIZATION PROCESS
氯化挥发综合回收炉渣中金、银等有色金属的工艺研究
15.
comprehensive recovery of raw materials in extractive metallurgy of heavy metals
重金属冶金资源的综合回收
16.
Research of Recycling of Waste Plastic Coated with Metal Layers and Environment Risk
涂有金属层废塑料的回收利用及环境风险调研分析
17.
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.
18.
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。