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- A new technique for preparation of zinc oxide activated and chemical manganese dioxide directly from Zinc concentrate and pyrolusite in chlorhydric acid medium is reported. 报道了盐酸介质中直接用锌精矿和软锰矿制取活性氧化锌和化学二氧化锰的新工艺。
- Pilot experiment of 300t/a chemical manganese dioxide(CMD) prepared with manganese carbonate pyrogenation oxidation overall, some problems in the course of producing CMD and information of each technology target of the products were described. 采用碳酸锰沉淀热解法进行300t/a化学二氧化锰（CMD）中试开发研究,就生产中的一些问题做了叙述,介绍了中试产品的各项技术指标。
- Pilot experiment of chemical manganese dioxide 化学二氧化锰中试研究
- Densification of Chemical Manganese Dioxide by Sodium PermanganateOxidation 化学二氧化锰粉末的高锰酸钠重质化
- The Measurement of Physicochemical and Discharge Properties on Chemical Manganese Dioxide for Alkaline Battery Use 碱锰电池用化学二氧化锰的理化和放电性能的测试
- The influence of manganese powder baking on the performances of activated chemical manganese dioxide 锰粉焙烧工艺对活性二氧化锰性能的影响
- chemical manganese dioxide(CMD) 化学二氧化锰（CMD）
- chemical manganese dioxide 化学二氧化锰
- Experience of Manganese Dioxide Systemization experiments. 具备相关二氧化锰的合成的实验经历.
- Manganese dioxide, carbonic acid manganese processing and sales. 二氧化锰，碳酸锰加工销售。
- The physical and chemical performances of electrolytic manganese dioxide (EMD) made at home and abroad were determined. 研究了进口(日本)和国产(湘潭)两种无汞碱性电池用电解二氧化锰(EMD)的一些物理化学性能。
- The fibrous electrolytic manganese dioxide (FEMD) is a new excellenter one of the electrolytic manganese dioxide ( EMD ) being chemical energy sources materials. 纤维态电解二氧化锰(简称FEMD)是电源材料之一的电解二氧化锰(简称EMD)中性能更为优异的新品种。
- The methods to determine the physical and chemical performance of electrolytic manganese dioxide(EMD)were introduced. They were fast continuous discharge method,high temperature storage method and zinc flake method and so on. 介绍了几种关于锌锰电池用电解二氧化锰(EMD)理化特性及化学性能的判定方法,即快速连放法、高温贮存法及锌片试验法等。
- Products used for treatment of water intended for human consumption - Manganese dioxide. 生活用水处理用产品。二氧化锰。
- But that of an electrolytic manganese dioxide(EMD)decreased from 72. 5% to 25. 3% during the first ten cycles. 电解二氧化锰在前十次循环中放电容量从72.;5%25逐渐下降至25
- Electrolytic manganese dioxide(EMD) industry had the characteristics of high consuming of ores and energy sources as well as large amount of waste water and residue. 电解二氧化锰(EMD)产业以资源和能源消耗高、废水和废渣排放量大等为特征。
- Quantitative analysis of phase composition of EMD (electrolytic manganese dioxide) by X-ray diffraction method is introduced. 用X射线衍射定量物相分析法.;测定了不同产地EMD(电解二氧化锰)中不同晶型二氧化锰的含量
- The electrochemical activity of EMD (electrolytic manganese dioxide) was improved after the chemically treatment of EMD product. 本文对电解二氧化锰产品采用化学的方法进行处理,从而提高电解二氧化锰的电化学活性。
- Y wensheng, Millero F J. Adsorption of phosphate on manganese dioxide in seawater [J]. Environ Sci Technol,1996,30(2) :536 -541. 郑红汤鸿霄.;锰矿砂对取代酚的光氧化作用研究[J]
- Manganese slag which containing about 20% manganese dioxide is produced in the process of potassium permanganate production. 锰泥为两步氧化法生产高锰酸钾后的残渣,其中含有质量分数约20%25的二氧化锰。
