Cu Ni sulfide deposit is a typical magmatic ore deposit.
铜镍硫化物矿床是典型的岩浆矿床。
The age hardening characteristic of Cu Ni Si Cr Fe alloy has been investigated in this paper.
因而研究铜在钢中的时效强化、沉淀规律具有重要意义。
The low grade of Cu Ni complex ore from Jinchuan (Gansu Provence, China) is one of oxidized and sulfidized ore with high level of basic gangue.
我国现有储量巨大的高碱性脉石型低品位氧化锌矿，用传统的炼锌方法无法处理。
It was also shown that activity of tri metal catalyst was higher than that of bi metal one, and selectivity of Cu ni Cr catalyst was higher than that of nickel catalyst.
结果表明，三元金属催化剂的活性高于二元金属催化剂，选择性高于单元金属催化剂。
On basis of leaching process behaviors of platinum-group metals(PGMs) the lately progress in pressure hydrometallurgy of Cu Ni sulfide ores containing PGMs were presented.
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
The affecting factors on interface diffusion and migration of Cu and Ni powders have been investigated during the process of Cu Ni solid solution which be formed by reaction of Cu and Ni powders.
研究了在铜粉和镍粉反应形成固溶体组织的过程中，影响铜粉和镍粉界面扩散和迁移的因素。
Ni/Fe and Cu/Fe bimetal were used to dechlorinate tetrachloroethene(PCE).
选用镍/铁和铜/铁双金属对四氯乙烯（PCE）进行脱氯试验 。
The cultivated rheum required quantity has an increase for the fe, mn, co, and decrease for the zn, cu, ni element nutrition with the growth age changes.
随著生长年龄增加种植大黄对铁、锰、钴元素营养需求量有所增加，对锌、铜、镍元素营养的需求量略减。
In this paper, based on leaching process behaviors of platinum-group metals (PGMs) the lately progress in pressure hydrometallurgy of Cu-Ni sulfide ores containing PGMs was presented.
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
So far, several kind of skeletal catalysts especially Ni, Cu and Co, have been widely applied in industrial processes like hydrogenation, dehydrogenation and hydration.
目前，以镍和铜为代表的骨架催化剂已经成功的应用于加氢、脱氢、水合等工业生产领域。
The cultivated Rheum required quantity has an increase for the Fe, Mn, Co, and decrease for the Zn, cu, Ni element nutrition with the growth age changes.
随着生长年龄增加种植大黄对铁、锰、钴元素营养需求量有所增加，对锌、铜、镍元素营养的需求量略减。
A mixed nitric-sulphuric acids is used to recover the valuable metals ni, Cu and co from low-grade Ni-Cu sulfide tailings, the leaching rate of ni, Cu, and co is 91.
以硝酸为氧化剂、硫酸为添加剂的混酸体系用于铜镍硫化矿尾矿中镍、铜、钴等有价金属的浸出，镍、铜、钴浸出率分别可达91。
Counter-flow spray technique for the treatment of the rinsing water containing pyrophosphates in Cu- Sn-Ni alloy plating is described.
电镀焦磷酸盐铜锡镍废水由“常流水”清洗方式改为反喷淋清洗方式。
Many studies of catalysts for hydrogenation of natural oils have been made, in which Cu-Ni bibasic catalyst and ni unitary catalyst are the two mainstreams.
油脂加氢催化剂，国内外已进行了大量的研究，其中铜镍二元催化剂和单元镍催化剂是主要的研究方向。
Through collecting related material, arranging the data and devising the database, the mineral geology database of Chinese Ni-Cu (PGE) sulfide deposit is set up.
经过大量资料收集、数据整理和建库，完成了中国镍铜铂族岩浆硫化物矿床矿产地数据库的建设。
However, rectilinear carbon fibers were synthesized by the catalytic decomposition of acetylene with Cu nanoparticles and Ni nanoparticles as the catalyst prepared by hydrogen-arc plasma method.
然而，利用氢电弧等离子体法制备的纳米铜和纳米镍作为催化剂，催化热解乙炔，得到的产物均是直线型碳纤维。
In this paper, the corrosion behavior of RE-Ni-Cu and Cu-Ni alloy cast iron in the caustic lye of soda was researched.
本文对稀土镍铜合金铸铁和铜镍合金铸铁在烧碱液中的腐蚀行为进行了系统的研究。
Objective: The objective of this paper is to research the biocompatibility of self-prepared gilded Ni-Cu thermoseed, which has the potential application in tumor magnetic inductive hyperthermia.
结论：从实验目前的研究结果来看，自制的镀金镍-铜热籽具有良好的生物相容性，在肿瘤磁感应热疗方面具有良好的应用前景。
The plating (layers) such as Ni, Cu and Ni-Cu formed on the CNTs surface by chemical plating process were investigated.
应用化学镀层法对改性后的CNT镀镍、铜及镍铜混合镀层技术进行了一系列研究。
Shape memory and supper elasticity properties of the Cu-Al-Ni alloys prepared by ohno continuous casting process were tested after different heat treatment, and the mechanisms were analyzed.
用热型连铸技术制备了铜-铝-镍合金，对经不同热处理后的合金进行了形状记忆和超弹性试验，并分析了相关机理。
This magnetic matte was obtained from high grade Ni-Cu matte by floatation-magnetic separation, which enriched in precious metals, and mainly contained Ni alloys and a small quantity of sulfides.
原料低硫高冰镍为高冰镍经磨浮-磁选分离获得的富含贵金属的磁性产品，主要含有镍合金和少量硫化物。
A method for the analysis of an, ag, Zn, Cu, Ni, Co and fe in ion-exchange resins at the different stages of technological processes of leaching Au using ion-exchange technology was developed.
本工作对离子交换法提取金的工艺生产过程不同阶段离子交换树脂中的金及其它元素银、锌、铜、镍、钻和铁的分析进行了研究。
There exist large Au, Cu, Pb-Zn, Ni, rare metals, rare earth, Sn, Mo, V, Ti, W and some other types of ore deposits.
具有大型、 超大型规模的矿产为金、铜、铅锌、镍、稀有金属、稀土金属、锡、钼以及钒、钛、钨等。
Cu, Se, Mn, Ni and V are necessary elements to plants growth.
铜、硒、锰、镍和钒是植物生长的必需元素。
The copper-cobalt deposits hosted in the sedimentary sandstone and the cobalt-bearing magmatic Cu-Ni sulphide deposits are two kinds of the most important cobalt deposits.
沉积型砂岩容矿的铜钴矿床和含钴的岩浆岩型硫化铜镍矿床是两个最重要的钴矿床类型。
The analysis of Auger spectra of Cu, Ni and Cu-Ni alloy also shows that the "Rigid Band Model" is not suitable for Cu-Ni system.
从铜-镍合金的俄歇谱分析可知，合金能带的刚性能带理论并不适合本研究系统。
Hot-process phosphoric acid contains a little impurities which are mainly Pb and very little Zn, Cu, Ni, Mn, Cr and Cd.
热法磷酸中含有少量重金属杂质，主要是铅以及微量的锌、铜、镍、锰、铬和镉等。
The results showed that: the amounts of releasing ions per second, Al-V-Ti alloy was the least, followed by 3 kinds of stainless steel, Ni-Cr alloy, Cu alloy.
结果显示：每秒钟释放的离子数，以铝钒钛合金最少，3种不锈钢次之，镍铬合金较多，铜合金最多。
The manner to increase floatation indexes of Cu-Ni ore from a copper-nickel mine is researched and applied in production.
研究提高某铜镍矿矿石选别指标的方法并应用于工业实践。
In present work, a kinetic study on selective leaching of low-sulfur Ni-Cu matte at atmospheric pressure was conducted.
本文研究了低硫高冰镍常压选择性浸出的动力学过程。
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