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- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- activated manganese oxide 活性MnO2
- A black mineral consists of basic manganese oxide. 一种黑色矿物，由基性氧化锰组成。
- A Novel TiO2-pillared Microporous Manganese Oxide. 刘宗怀; 唐秀花; 张成孝; 周 青.
- Keywords: lithium-ion secondary batteries, lithium cobalt oxide, lithium nickel oxide, lithium manganese oxide, and nanotechnology. 关键词：锂离子二次电池、锂钴氧化物、锂镍氧化物、锂锰氧化物、奈米科技。
- We want to buy a manganese oxide with 62% pls send us your spec and your quote price FOB. 我们求购含量为62%25的氧化锰，请给我们提供你的说明书和离岸价格。
- The majority of researchers believe that the dominant manganese oxide of Co-rich crusts is vernadite. 大多数研究者认为富钴结壳中的锰矿物主要是水羟锰矿。
- The FAAS for determination o f total ferrum content and manganese oxide in iron ore was described. 提出了火焰原子吸收分光光度法测定铁矿中全铁和氧化锰的方法。
- C. C. Hu, C. C. Wang, "Nanostructures and capacitive characteristics of hydrous manganese oxide prepared by electrochemical deposition", J. Electrochem. Soc., 150 (2003) 1079. 粘乔琳;定电流阳极沉积锰氧化物之电极制备及其特性研究;国立成功大学材料科学及工程学系硕士论文;(2006).
- The properties,preparation and modification methods of lithium cobalt oxide,lithium nickel oxide and spinel lithium manganese oxide were introduced. 对锂钴氧化物，锂镍氧化物和尖晶石锂锰氧化物的特点，制备和改性方法作了介绍。
- The FAAS is applied in systemic analytical of iron ore to successfull y determme total ferrum content and manganese oxide. 将火焰原子吸收分光光度法应用于铁矿的系统分析,成功地测定了全铁和氧化锰。
- Electrochemical impedance spectroscopy (EIS) was applied to study the reaction kinetics of layer lithium cobalt nickel manganese oxide material. 用交流阻抗法研究了锂离子电池结构、充电状态以及温度对层状锂钴镍锰氧化物反应动力学的影响。
- By direct reduction of manganese oxide with phenylamine, silver-manganese associated ore is treated to separate silver from manganese in acidic medium. 在酸性介质中，应用苯胺直接还原氧化锰工艺处理银锰共生氧化锰矿，使银锰分离。
- For the solution synthesis method, the spinel lithium manganese oxide adsorbent was prepared by using PVA, PVP and PEG as dispersive agents. 在溶液合成法中，分别以PVP、PEG及PVA三种高分子包覆剂来制备锂锰氧吸附剂。
- The experimental results indicated that the anodically deposited material was composed of (trivalent and tetravalent) manganese oxide, manganese hydroxide, and structural water. 分析结果发现阳极沈积物质乃由(三价与四价)氧化锰、氢氧化锰以及结构水所组成；
- A natural brown earth containing ferric oxide and manganese oxides, used as pigment. 棕土含有红色氧化铁和氧化锰的天然棕色泥土，用作颜料
- A natural brown earth containing ferric oxide and manganese oxides,used as pigment. 棕土含有红色氧化铁和氧化锰的天然棕色泥土，用作颜料
- Spinel lithium manganese oxide as the precursor of lithium ionic sieve is presented with respect to its structure and synthesis method, and the solid-state coordination reaction method and hydrothermal method are considered as promising ways of synthesis. 摘要介绍了作为锂离子筛前体的尖晶石型锂锰氧化物的结构与合成方法，指出固相配位反应法和水热合成法极具发展前景。
- In this article,a new analytical method for determination of the content of active manganese dioxide left in waste Zn-Mn battery was proposed by iodimetry combined with potential titration. 本文提出结合电位滴定技术用碘量法测定废旧锌锰干电池锰粉中剩余活性二氧化锰含量的新方法,对方法中反应时间、温度、碘化钾用量等影响因素进行试验,确定了最优实验条件。
- The results show that the sintering process is necessary during the preparation of spinel lithium manganese oxide, because it can improve its crystal degree and electrochemical performance. 结果表明：烧结使尖晶石型锂锰氧化物的结晶更加完整，有利于材料电化学性能的稳定。
