1.
Production feasibility exploration of low grade slag and ore of some gold mine in Burma
缅甸某金矿低品位矿渣和矿石生产可行性探索
2.
MINERAL PROCESSING TECHNOLOGY STUDY ON A LOW-GRADE IRON ORE IN HEBEI
河北某低品位铁矿选矿工艺流程研究
3.
Technique research on selection of low-grade copper and nickel ore in Hami,Xinjiang
新疆哈密低品位铜镍矿选矿工艺研究
4.
Investigation on the Process Mineralogy of a Low Grade Iron Ore from Xinjiang
新疆某低品位铁矿石工艺矿物学研究
5.
Study on the Beneficiability of a Low-grade Molybdenum Polymetallic Ore
某低品位钼多金属矿矿石可选性研究
6.
low heat portland blast-furnace-slag cement
低热矿渣硅酸盐水泥
7.
STUDY ON PRESSURE LEACHING OF MIDDLING FROM FLOATATION PROCESS OF LOW-GRADE NICKEL SULFIDE ORE
低品位硫化镍矿选矿中矿加压浸出试验研究
8.
expanding product
（多指膨胀矿渣）膨胀制品
9.
The compressive strength of lower alkalinity steel slag autoclaved product decreases when mixed with pyrite tailing alone.
单独掺入硫铁尾矿，低碱度钢渣蒸压制品的抗压强度下降。
10.
The autoclaved products made of steel slag mixed with pyrite tailing, pyrite tailing and lime or gypsum respectively were studied.
用硫铁尾矿、硫铁尾矿和石灰、硫铁尾矿和石膏分别与低碱度钢渣复掺配制蒸压制品。
11.
Study on Heap Leaching-Solvent Extraction-Electro-deposit of Low-grade Zinc Ore;
低品位锌矿堆浸—萃取—电积工艺研究
12.
The Bioleaching of Low Grade Copper Sulphide Ore;
低品位原生硫化铜矿的细菌浸出研究
13.
Study on a Novel Hydrometallurgical Technology of Low Grade Oxide Zinc Ores;
低品位氧化锌矿湿法冶金新工艺研究
14.
Rcovery Zinc from Low-Grade Zinc Oxide Ore with Solvent Extraction;
溶剂萃取法从低品位氧化锌矿回收锌
15.
In Processing Low-grade High Sulfur Bauxite Production New Craft;
处理中低品位高硫铝土矿生产新工艺
16.
The Necessity of Utilizing Mid-and Low-grade Phosphate Rock Resources in Yunnan Province;
云南中低品位磷矿资源利用的必要性
17.
Alkaline Decomposition of the Combined Concentrate of Scheelite and Wolframite under Microwave-assisted Condition
微波辅助碱分解低品位黑(白)钨精矿
18.
Experimental study on alkali leaching of a low grademolybdenum oxide concentrate at atmospheric pressure
低品位氧化钼精矿常压碱浸试验研究