p-Aminophenol

Preparation of p-aminophenol by rearrangement of phenylhydroxylamine in aqueous sulfuric acid solution

利用苯基羟胺重排制备对氨基苯酚

P-Aminophenol ( PAP) is an important intermediate for organic synthesis and is widely used for the production of medicine, dyestuff, rubber and photographic chemicals, etc..

对氨基苯酚（PAP）是一种重要有机合成中间体，被广泛应用于医药、染料、橡胶、照相等领域。

Selective catalytic hydrogenation of nitrobenzene to p-aminophenol by pd/ ai_2o_3

硝基苯选择加氢制对氨基苯酚的研究（Ⅱ）&以Pd/Al2O3作催化剂的合成方法

Determination of platinum catalyzing reaction rate constant of p-aminophenol

对氨基苯酚铂催化反应速率常数的测定

Study on Synthesis of p-Aminophenol by Direct Electroreduction of Nitrobenzene

直接电还原法合成对氨基苯酚的研究

A New Technology for Direct Reducting Nitrobenzene to p-Aminophenol by Using Zinc Powder

用锌粉将三价铕还原为二价。锌粉直接还原硝基苯生产对氨基苯酚新工艺

Fly ash from power plants was used as heterogeneous catalyst in the process of oxidation of p-aminophenol ( PAP) by H_2O_2.The effects of various parameters on the removal rate of PAP were investigated.

研究了利用电厂粉煤灰作为非均相催化剂，催化H2O2氧化对氨基苯酚（PAP），讨论了各种因素对PAP去除率的影响。

The selective catalytic hydrogenation of nitrobenzene to p-aminophenol was investigated on Pd/ Al2O3. Addition of DMSO could improve the selectivity of p-aminophenol significantly.

本文研究了以Pd/Al2O3为催化剂，在酸性介质中硝基苯选择催化合成对氨基苯酚的反应。

Study on Degradation to P-aminophenol in Water by Photo-Fenton Technique

光助Fenton法降解水中对氨基苯酚的研究

Catalytic Hydrogenation of Nitrobenzene to p-Aminophenol over Pt Supported Catalyst

担载铂催化剂用于硝基苯催化加氢制对氨基苯酚的研究

The studies on the industrialization of electrochemical synthesis of p-aminophenol ( PAP) from nitrobenzene in a divided electrolytic cell with a rotating Cu-Hg cathode were presented.

研究了在阴极转动分隔式电解槽中硝基苯电化学还原制备对氨基苯酚（PAP）时阴极转速、反应温度等工艺参数对电解性能的影响，并考察了不同阳极材料的稳定性。

Preparation of Supported Nano-Pt Catalyst for Synthesis of p-Aminophenol

负载型纳米Pt催化剂的制备及其催化合成对氨基苯酚

Determination and correlation for the solubility of p-aminophenol in ethanol-water system

对氨基苯酚在乙醇-水体系中溶解度的测定与关联

P-aminophenol, abbreviated as PAP, is an important organic fine chemical and medicine intermediate. It mainly applies to the production of medicines, dyes developing agents and so on.

对氨基苯酚（p-Aminophenol，简称PAP）是一种重要的有机精细化工原料和医药中间体，主要应用于医药、染料和显影剂等的生产。

Wet Air Oxidation of p-Aminophenol with Fe/ Carbon as Catalyst

Fe/活性炭作催化剂湿式氧化降解对氨基苯酚废水

Research on the Processes of p-aminophenol through Catalytic Hydrogenation of Nitrobenzene

硝基苯催化加氢制对氨基苯酚的Pt/c催化研究

The Selection of Membrane for Nitrobenzene Electrochemical Reduction to p-Aminophenol

硝基苯电解还原制备对氨基苯酚所用离子膜的选择

Study on the Preparation of Platinum-Acidic Ionic Liquid Bifunctional Catalyst and the Catalytic Synthesis of P-Aminophenol

铂&酸性离子液体双功能催化剂及催化合成对氨基苯酚研究

The quality ofp-aminophenol prepared by this methods met the specification of medicine.

使得对氨基苯酚质量符合制药要求。

Hydrogenation of nitrobenzene to p-aminophenol using acidic ionic liquid as catalyst

酸性离子液体作催化剂的硝基苯加氢合成对氨基苯酚

Treatment of p-Aminophenol Effluent with Active Carbon Adsorbent

活性炭吸附法处理对氨基苯酚生产的废水

P-Aminophenol ( PAP) wastewater was extracted with tributyl phosphate ( TBP) based on complexation extraction, the effects of equilibrium pH value of aqueous solutions, diluents and temperature on extraction were discussed.

采用磷酸三丁酯（TBP）络合萃取对氨基酚（PAP）废水，讨论了溶液平衡pH值、稀释剂种类以及温度对萃取效果的影响。

In order to resolve the problem of separation and recovery of Pt/ AC catalyst, impregnation and microemulsion methods were used to prepare SiO2-support metal Pt catalysts, which were used in the hydrogenation of nitrobenzene to prepare p-aminophenol ( PAP).

针对铂炭催化剂存在难以分离和回收问题，分别采用等体积浸渍和微乳液法制备了SiO2负载的Pt金属催化剂，并将其用于硝基苯催化加氢合成对氨基苯酚反应。