One of the many ways to prepare nickel oxide is to start from the nitrate.
其中一个办法，准备氧化镍是从硝酸盐。
Thus, the proper basicity of Nickel oxide ore pellet is 1.10 in this experiment.
因此，本次氧化镍矿球团试验确定的合适球团碱度为1.10。
The optimum process for preparing nanometer nickel oxide by the citrate-gel method was studied.
优化了柠檬酸盐凝胶法制备纳米氧化镍粉体的工艺条件。
How to use the magnesium effectively is the key to the exploitation of the nickel oxide ore of Yuanjiang.
元江镍矿开发利用的关键在于对镁的有效利用。
Production speed too slow, the bottom again, such as nickel oxide layer in gold slot oxidation (or gold reduction), peel tin.
产速太慢，底层再次氧化，如镍层在金槽氧化(或金还原)，剥锡。
Nano size nickel oxide prepared by sol-gel method has better ethane oxidative dehydrogenation activity at lower temperature than by other methods.
用溶胶-凝胶法制备的纳米氧化镍具有较好的乙烷氧化脱氢低温反应活性。
Therefore, the current domestic enterprises mainly produce ferronickel with nickel oxide ore by electric furnace smelting or blast furnace smelting.
因此，目前国内企业对进口氧化镍矿的处理主要是采用电炉熔炼或高炉冶炼生产镍铁。
Ultrafine nickel oxide powder, a nano-metallic material, has been used in many areas, such as catalysts, battery materials, adhesives and other hard alloy.
超微氧化镍粉作为一种纳米金属材料，在很多领域都有广泛的应用，可以作为催化剂、电池材料、硬质合金粘结剂等。
Lithium nickel oxide as the positive electrode of rechargeable lithium ion batteries with a high energy density and lower cost has aroused more and more interests.
镍酸锂作为高性能、低成本的锂离子电池正极材料已倍受关注。
In this thesis, nickel oxide (NiO) and nickel metal (ni) nanoparticles were prepared by methods of homogeneous precipitation and thermal decomposition of nickel oxalate.
本论文采用均匀沉淀法、液-固相法制备了纳米金属镍及纳米氧化镍粒子。
The results showed that the data mining base on uniform design and MATLAB programs of modeling and optimization was applied to synthesis of nanometer nickel oxide successfully.
结果表明，基于均匀设计、MATLAB建模与优化程序的小样本数据挖掘在氧化镍纳米晶合成试验中得到了成功的应用。
The invention relates to the field of metal metallurgy, in particular to a method for segmented acid-adding and circulating leaching of coarse particles in low-grade nickel oxide ores.
本发明涉及金属冶金领域，特别是指一种对于低品位类氧化镍矿中的粗粒分段加酸循环浸出的方法。
Nickel oxide films are now considered to have excellent electrochromic performance, which can be used as electrochromic films and also as the ion storage electrode in electrochromic devices.
氧化镍薄膜是目前发现的性能最好的电致变色材料之一，它不仅能够用作电致变色薄膜，还可以作为电致变色器件的离子存储电极。
The conductivity of cathode materials for molten carbonate fuel cell (MCFC), such as lithium nickel oxide, lithium cobalt oxide and lithium ferrite oxide, was studied by AC impedance measurement.
通过交流阻抗方法研究了熔融碳酸盐燃料电池阴极材料锂镍氧化物、锂钴氧化物和锂铁氧化物的导电性能。
A new procedure is used in the phase and state analysis of cobalt and nickel in sulphate, carbonate, sulphide, easy dissoluble silicate, ferric oxide and hard dissoluble silicate phases.
研究了钴、镍在硫酸盐、碳酸盐、硫化物、易溶硅酸盐、铁氧化物及难溶硅酸盐相态分析的新流程。
The principle is based on protecting the surface area by means of chrome-oxide and nickel-oxide molecules.
其原理基于依靠氧化铬分子和氧化镍分子来使钢材表面得到充分保护。
A new combustion synthesis method, the glycine-nitrate process, has been used to prepare complex oxide ceramic powders of strontium-substituted lanthanum nickel.
用甘氨酸硝酸盐燃烧合成法，制备镧锶镍复合氧化物的陶瓷粉末。
The test probes made of tungsten or nickel are suitable for making contact with mechanical breaking of aluminum oxide.
由钨和镍制成的测试探头适合于联接并能机械破坏铝的氧化进行接触。
The cobalt (nickel and iron) oxide, and cobalt silicate in the slag are from the arsenic elimination of cobalt compounds by completely oxidization and consequently slagging process.
渣块中的钴(镍铁)氧化物、钴的硅酸盐则是由完全脱去砷的钴氧化及氧化后造渣而形成。
The catalyst of the invention utilizes mgal composite oxide as a carrier, nickel and cobalt or noble metals as active constituents, and alkali metals and lanthanon as auxiliaries.
本发明催化剂以镁铝复合氧化物为载体，以镍和钴或贵金属为活性组分，以碱金属和稀土元素作为助剂。
Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements.
本文研究了在薄二氧化硅层上快速热退火（RTA）形成的多晶硅化镍膜的电特性。
The effects of heavy rare earth oxide additives on the high temperature performance of nickel electrodes were investigated.
研究了在覆钴球镍中低量添加重稀土元素对镍电极性能的影响。
The existence mode of the nickel ion-doped cadmium oxide-based diluted magnetic semiconductor nano material is the nano powder and the nano film.
该镍离子掺杂的氧化镉基稀磁半导体纳米材料存在形态为纳米粉末和纳米薄膜。
The existence mode of the nickel ion-doped cadmium oxide-based diluted magnetic semiconductor nano material is the nano powder and the nano film.
该镍离子掺杂的氧化镉基稀磁半导体纳米材料存在形态为纳米粉末和纳米薄膜。
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