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The electrochcmical reduction of nitrobenzene to produce p-aminophcnol in a packed bed reactor was studid.The optimum reaction conditions were obtained. 对硝基苯在固定床电化学反应器中电解还原制备对氨基苯酚的过程进行了研究，确定了过程的最优操作条件和适宜的电解槽材料。
The results indicated that direct reduction of nitrobenzene took place on copper cathode, i.e. the typical catalyzed iron inner-electrolysis characteristics. 结果表明,硝基苯能在铜电极上直接发生得电子还原反应,此即催化铁内电解法反应机理的显著特点。
The scale up process of electrochemical reduction of nitrobenzene to p aminophenol(PAP) in sulfuric acid solution was investigated using a 1000 L cell with rotating Cu-Hg cathode and ceramic membrane. 采用1000L阴极转动分隔式电解槽,研究了硝基苯电解合成对氨基苯酚(PAP)的工业化放大过程。
Electrochemical Reduction of Nitrobenzene Under Mild Conditions 硝基苯在温和条件下的电化学还原
The reduction of unemployment should be paramount. 降低失业率应是头等大事。
Preparation of p-Aminophenol by Electrochemical Reduction of Nitrobenzene 硝基苯电解还原制对氨基苯酚
A reduction of the entered value of an asset. 降低，划减资产帐面价值的降低
Your price is too high. We ask for reduction of 5%. 贵公司的报价太高。敝公司要求减价5%25。
Reduction of Nitrobenzene to p-Aminophenol through Electrolysis on Foamed Copper Cathodes 硝基苯在发泡铜阴极上电还原为对氨基苯酚研究
The scale of reduction of a microform. 缩微印刷品的缩小比例。
A study on scale-up of the electrochemical reduction of nitrobenzene to p-aminophenol 硝基苯电解合成对氨基苯酚的工业化试验
Your price is too high.We ask for reduction of 5%. 贵公司的报价太高，敝公司要求减价5%25。
Electrochemical reduction of nitrobenzene on palladium-implanted glass carbon electrode in non-aqueous solution 离子注入钯玻碳电极上硝基苯在非水介质中的电化学行为
This represents a reduction of 5%in real terms. 这相当于实际减少了 5%25。
Study of Synthesizing Aniline by Reduction of Nitrobenzene Under Microwave Radiation in Water Phase 微波辐射水相法还原硝基苯制苯胺的研究
Reduction of a penalty to a less severe one. 减刑减刑到较轻的程度
Buyers ask for a reduction of USD 25 per ton. 买方要求每吨减价25美元。
Spectrophotometric Determination of Para-Aminophenol in the solution of the Electrolytic reduction of Nitrobenzene 分光光度法测定硝基苯电解还原液中的对氨基苯酚
The scale of reduction of a microform . 缩微印刷品的缩小比例。