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- thermal reduction reaction of sulphate 硫酸盐热还原反应
- thermal reduction reaction 热还原反应
- Mechanism model of carbothermal reduction reaction was build. 为该反应体系建立了碳热还原反应机理模型。
- An oxidation - reduction reaction;oxidation - reduction equilibrium. 一氧化还原反应，氧化还原平衡
- The technology of recovering RE from slag of vacuum calcium thermal reduction is studied. 研究了从真空钙热还原炉渣中回收稀土的工艺条件;
- Thiophene reacted with bromine and zinc to produce 3-bromothiophene via substitution and reduction reaction. 噻吩与溴、锌粉依次发生取代,还原反应生成3-溴噻吩。
- The method and skill for balancing a complex oxid - reduction reaction equation are discussed in this paper. 本文介绍复杂氧化还原反应式配平的方法和技巧。
- This paper ir/troduces the physical property and application characteristic of rare-earth silicide intermediate alloy produced by thermal reduction method. 本文介绍了使用碳热还原一步法生产的稀土硅化物中间合金的物理特性和应用特点。
- Thermal Condensed EPSF Blocks shall consist of clean Expanded Polystyrene Foam (EPSF) scrap processed in a thermal reduction process into condensed PS blocks. 说明热量浓缩的EPSF块将包括干净的膨胀的聚苯乙烯泡沫(EPSF)小块被处理在一个热量减少过程中成浓缩的PS块。
- The activation energy and the orders of reduction reaction has been obtained according to Doyle-Ozawa and Kissinger methods. 并用Doyle -Ozawa法和Kissinger法测定了还原反应的动力学参数 ;反应的活化能为1 0 0 .;2 5kJ/mol;反应级数为 1
- SiC whisker was synthesized using industry silicasol and carbon black by the sol-gel method and the carbothermal reduction reaction. 以无机硅溶胶和炭黑为原料,采用溶胶-凝胶方法和碳热还原反应进行了合成碳化硅晶须的试验。
- The main reduction reaction mechanism of CHi which was decomposed from organic acid salt(calcium magnesium acetate CMA)with NO was discussed. 对天然气再燃过程中添加的有机酸盐同时脱硫、脱氮反应途径及机理进行了详细的分析。
- Synthesize saframine O using o-toluidine as primer reactant by diazotization, coupling reaction, reduction reaction, and oxidation. 研究了以邻甲基苯胺为起始原料,经重氮化、偶合、还原、氧化反应合成藏花红的方法。
- In accordance with reduction reaction in cupola, we make use of cheap boron ore instead of ferroboron to cast cylindel liner successfully. 根据冲天炉的冶金还原反应原理,在炉后加入廉价的硼矿石,代替昂贵的硼铁合金生产气缸套,取得显著的经济效益。
- All reduction reaction materials,acid materials and other materials that can take reaction with phenolics would affect the detection of phenolics. 在实际水样中,凡是还原反应物质、酸性物质、能与酚反应的物质均能影响酚的测定。
- Li3V2(PO4)3 cathode material for Li-ion battery was prepared by the carbon thermal reduction method. The performance of the sample was studied by XRD, cyclic voltammetry and charge-discharge tests. 采用碳热还原法制备了Li3V2(PO4)3锂离子电池正极材料,通过XRD、循环伏安和充放电测试对样品的性能进行了研究。
- The "difficult side" of the fuel cell is the oxygen reduction reaction, not the hydrogen oxidation reaction, Rauchfuss said. 诺奇夫斯说，“燃料电池的不同面发生的是氧还原反应而不是氢氧化反应。
- The paper studies the thermal reduction magnesium process with ferro-aluminum-silicon produced from carbon thermal reduction as reducing agent and kaoline coal gangue as raw material. 研究了采用高岭土型煤矸石为原料,经碳热还原制取的铝硅铁合金为还原剂热还原炼镁的工艺条件。
- It is found that the oxidation reduction reaction between Evan's blue and potassium chlorate is catalyzed by nitrite ion in a dilute phosphoric acid medium. 基于亚硝酸根 (NO-2 )在稀磷酸溶液中催化依文思蓝 -氯酸钾氧化还原反应 ,建立了微量 NO-2 的催化光度法。
- The final carbon content in Fe-C droplet decreases with the increase of FeO content in the slag.However, the reduction reaction does not reach thermodynamic equilibrium. 金属颗粒终点碳含量随熔渣中氧化亚铁含量的增加而降低，但反应最终远未达到平衡状态。
