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- According to DPV curves, the reductive reaction mechanism of different nitrophenols in PARSE was studied. 根据DPV图,研究了不同硝基酚在PARSE上的还原反应,并推断了反应机理。
- This paper reports reductive reaction of the thiocarbamic esters with samarium diiodide to give disulfidesand carboxamides in good results. 报道在二碘化钐作用下,硫代氨基甲酸酯发生还原反应,得到较好产率的二硫醚和酰胺化合物。
- This article has dealt with the replacement of Fe chips with Fe powder in the reductive reaction of titanyl sulfate solution. 介绍了铁粉代替铁屑在酸解钛液还原反应中的应用。
- 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
- This paper reviews the reductive reactions and reductive coupling reactions induced by low-valent titanium reagents. 本文综述了低价钛试剂引起的还原及还原偶联反应。
- Otsuka Chemical employs an electro-organic synthesis which is a method for easily controlling oxidation-reduction reactions and is applied to selective oxidation reactions, unique reductive reaction and special alkylation of aromatic side chains. 大冢化学的各种芳香族化合物在精细化工领域内,作为医药中间体、农药中间体和功能性高分子原料,是具有各种各样用途的化合物。
- 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。
- 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。
- 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。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗?
- 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。
- The Special Review in oxidative and reductive reaction 氧化还原反应专题复习
