1.
Research on Acid Leaching of Yunnan Low-grade Oxidized Copper Ore
云南某低品位氧化铜矿酸浸试验研究
2.
Methods of acid etch test for transverse macro-structures of heat-resisting superalloys
GB/T14999.2-1994高温合金横向低倍组织酸浸试验法
3.
Methods of acid etch test for longitudinal macro-structures of heat-resisting superalloy bars
GB/T14999.1-1994高温合金棒材纵向低倍组织酸浸试验法
4.
Comparative Study of Bacteria Leaching and Acid Leaching a Uranium Ore from Guangdong by Experiment
广东某铀矿石的菌浸与酸浸对比试验研究
5.
Stainless steels--10Percent oxalic acid etch test
GB/T4334.1-1984不锈钢10%草酸浸蚀试验方法
6.
RESEARCH ON EXTRACTING VAVADIUM FROM STONE COAL BY NO SALT ROASTING AND ACID LEACHING PROCESS
石煤无盐焙烧—酸浸提钒工艺试验研究
7.
The Experimental Research on Extraction of Vanadium from Stone Coal by No-salt-roasting and Low Acid Leaching
石煤空焙—低酸浸出提钒的试验研究
8.
Study on using oil shale residues for leaching sodium aluminate solution
油页岩灰渣浸取铝酸钠溶液试验研究
9.
Experimental Study of Gold-bearing Sulfide Ore by Thiosulfate Leaching Gold Process
含金硫化矿硫代硫酸盐浸金试验研究
10.
Compared with the conventional leaching, the acid consumption is reduced by 30%～40% in the activate heap process.
试验证明 ,活化堆浸比常规酸法浸出可省酸30 %～ 4 0 % ;
11.
Researches and principle of one step leaching gold by sodium hypochlorite
次氯酸钠一步法浸金的原理与试验研究
12.
TRIALS FOR IMPROVING GOOD EGG PERCENTAGE OF AUTUMN-PRODUCED HIBERNATING EGGS BY ACID TREATMENT IN WINTER WASHING AND DISINFECTION
秋制越年蚕种冬季浸酸处理提高良卵率试验
13.
Study on Recovering Indium from the Oxygen Pressure-Leaching Solution of Indium-Containing Zinc Concentrate
含铟锌精矿低温氧压酸浸液铟的回收试验研究
14.
Leaching of Copper From Chalcopyrite Concentrate,Qinghai by Thermophilus Acidophilus Bacteria
嗜热嗜酸菌浸出青海某黄铜矿精矿试验研究
15.
Study on Leaching of Vanadium From Silicate-type Vanadium Ore
从硅酸盐型钒矿石中浸出钒的试验研究
16.
Preparation of Cobalt Sulphate From Cobalt-residue by Activating Roasting-Leaching With Sulfuric Acid-Solvent Extraction Process
用活化焙烧-硫酸浸出-溶剂萃取法从钴渣中提取硫酸钴的试验研究
17.
Glass--Resistance to attack by a boiling hydrochloric acid--gravimetric method of test and classificatio
GB/T15728-1995玻璃耐沸腾盐酸浸蚀性的重量试验方法和分级
18.
Recovering Cu from Tailing of a Magnetic Plant and Research on Thiosulfate Leach Au;
从安徽某磁选厂尾矿中回收铜及硫代硫酸盐浸金试验研究