1) extration rate
浸出效率
2) leaching result
浸出效果
1.
The approach to removal of impurity by barren solution and the effect of removing impurity on leaching result were explored which offered basic informations for the carrying out of zero discharge of cyanide waste water.
根据仓上金矿生产实际情况，探讨了贫液除杂质的途径及除杂后对浸出效果的影响，为仓上金矿实现氰化污水零排放提供了基础资料。
3) leaching efficiency
浸出率
1.
"Jnder the proper conditions, the leaching efficiency of zinc could reach above 96%.
锌精矿不经焙烧而采用三价铁溶液或二价铁溶液为溶剂直接浸出,考察了锌精矿和中浸渣在一定的硫酸浓度和浸出时间、粒度、氧分压对浸出过程的影响,在适宜的工艺条件下锌的浸出率可达到96%以上。
2.
To improve the leaching efficiency,the effect of adding anode mud obtained from zinc electrowinning on zinc leaching was investigated,of which the leaching conditions including dose of anode mud,temperature,H_2SO_4 concentration and reaction time were tested.
为了提高锌的浸出率,研究了在浸出过程中加入锌电解阳极泥对ZnS浸出的影响。
3.
With the technique of amalgamating ore tailing pelletized to heap leaching,there arrives a low leaching efficiency of no more than 54.
混汞尾矿直接用于制粒堆浸 ,金浸出率很低 ,只有 54。
4) leaching rate
浸出率
1.
Study on improving cyanide leaching rate of copperbearing gold concentrate from Hunchun Goldcopper Mine;
提高珲春金铜矿含铜金精矿氰化浸出率的试验研究
2.
Experimental study on improvement of the leaching rate of low grade gold by the use of ammonium thiosulfate;
氨性硫代硫酸盐对提高低品位金浸出率的试验研究
3.
Experimental research on enhancing cyanide leaching rate of gold from gold concentrate containing copper;
某金精矿预氧化除铜提高金氰化浸出率的试验研究
5) Extraction rate
浸出率
1.
Technology for improvement of extraction rate of protein from defatted corn germ;
提高玉米胚蛋白浸出率的工艺研究
2.
The extraction rate of tea was studied by changing the dip degree, dip time and dip temperature.
考察了浸泡次数、浸泡温度和浸泡时间对铅、铜、锌3种金属元素浸出率的影响。
3.
Industrial application shows that with this technique,the dosage of sodium cyanide can be reduced by more than 50%,manufacturing cost by more than 30%,the grade of silver slag by 15g/t,while the extraction rate of silver can be enhanced by 11%.
工业应用实践表明,该工艺节约氰化钠用量50%以上,生产成本降低1/3,浸渣银品位降低到15g/t,银浸出率提高11%。
6) leaching ratio
浸出率
1.
To get the maximizing leaching ratio of cobalt from black blended powder(bbp) containing LiCoO2,acetylene black and tiny amount of aluminum obtained from cathode materials of spent lithium ion batteries,orthogonal tests were designed with four factors,then,to adjust factors levels for maximizing of leaching ratio of cobalt.
为从废旧锂离子电池正极材料中分离出的黑色混合粉末(包括钴酸锂、乙炔黑及少量铝)中浸出钴,用正交实验,调整因素水平以使钴的浸出率达到最大化。
2.
The behaviour of impurities in sodaleaching process is studied for ShiZuyuan low gradetungsten ore， The experiment shows that the leaching ratio of P，As，Si is respectively about0．6％，2．57％and 3． 84％in the leaching process，but it can be limited by addition of controlagent．The leaching ratio of Cu，bi，Zn is respectively about 2．23％，1．04％and 10．73％.
试验表明：分解过程杂质Ｐ，Ａｓ，Ｓｉ的浸出率分别为０。
补充资料：配置效率和生产效率
在经济学上，经济发展的动力，或者说效率的来源，分为两类：一类是配置效率，二是生产效率。所谓配置效率，是指给定资源和技术的条件下，怎么样使资源从边际生产率低的地方流向边际生产率高的地方，从而使得资源和利用更合理、社会总价值达到最大;而生产效率是指如何通过技术进步提高每一种资源的生产率，也就是把社会的生产可行性边界向外移。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条