您要查找的是不是:
- it expounds method of benzene anhydride monochloride production by liquid phase air oxidation with mixed o-xylene monochloride as raw material. 论述了以混合单氯代邻二甲苯为原料,采用液相空气氧化法制取单氯代苯酐的方法。
- liquid phase air oxidation 液相空气氧化
- Keywords air oxidation in liquid phase;o-toluic acid;o-xylene; 空气液相氧化;邻甲基苯甲酸;邻二甲苯;
- Preparation of trimesic from mesitylene in liquid phase oxidation by air under normal pressure was studied. 介绍以均三甲苯为原料,采用液相空气氧化法制取均苯三酸的工艺方法。
- Determination of diphenylcarbinol conversion in air oxidation by reversed phase high performance liquid -chromatography and TLC was described. 利用薄层色谱法和高效液相色谱法定性、定量分析了空气氧化二苯甲醇合成二苯甲酮的反应。
- Using 3-hydroxybutanal, oxygen and air as raw material, the 3-hydroxybutic acidwas synthesized by liquid phase oxidation in 0.5L ALR. 以3-羟基丁醛、氧气为原料;在0.;5L气升式环流反应器中液相氧化合成3-羟基丁酸。
- Three methods for trimellitic anhydride production including MGC,nitric aid oxidation,and liquid phase oxidation by air were compared. 比较了生产偏苯三酸酐的3种方法:芳香醛水溶液空气氧化(MGC)法、硝酸氧化法和液相空气氧化法。
- A process for the preparation of trimesic acid by the catalytic oxidation of mesitylene with air in liquid phase was presented in this paper. 介绍以均三甲苯为原料,采用液相空气氧化法制取均苯三酸的工艺方法。
- The preparation process of trimesic from mesitylene by air in a liquid phase oxidation under normal pressure with the catalysis of cobalt acetate and sodium bromide was studied. 研究了在常压下,以醋酸钴和溴化钠为催化体系,均三甲苯液相空气氧化制备均苯三甲酸的反应工艺。
- In the wet air oxidation, heat and light cesium enough to melt. 在潮湿空气中,氧化的热量足以使铯熔化并点燃。
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- Sodium sulfide spent caustic liquor was treated by wet air oxidation (WAO). 采用湿式空气氧化法处理含硫化钠废碱液。
- The reaction occurs in the liquid phase of the system. 这个反应在液体相位发生。
- Anthraquinone is prepared by the liquid phase oxidation of anthracene with oxygen in the presence of cobaltous salt,manganous salt and bromide. 在醋酸、聚乙二醇存在下 ,蒽与硝酸铈铵和溴酸钠反应生成蒽醌 ,聚乙二醇作为相转移催化剂可以提高反应的选择性。
- Nitrobenzoic acid was prepared in 75% yield by manganese sulfate catalyzed liquid phase oxidation of 4-nitrotoluene with oxygen. 以硫酸锰作催化剂液相条件下用氧气氧化对硝基甲苯,生成对硝基苯甲酸,收率75%25。
- This paper introduces the MC process of liquid phase catalytic oxidation of hydrocarbons,which is relevant to the production of PX. 介绍了与PX生产紧密联系的烃类液相催化氧化的MC工艺过程。
- Chen, J.R., H.H.Yang, C.H.Wu, Liquid Phase Oxidation of Cycloalkane Compounds, US Patent No. 6,930,209B2, 16 August 2005. 张清雄、陈进福、陈政任、陈鹢辉,“不良彩色滤光片之回收方法”,中华民国专利证书发明第259830号,2006年8月11日。
- Air oxidizes the iron, giving Blood Falls its redish hue. 空气氧化了冰川表面的铁,所以红色河流就是红色了。
- Ordinarily, standard ferrous sulfate loses strength with age, due to air oxidation. 标准硫酸亚铁盐类由于受到空气的氧化一般会随时间而失去其作用。
- Purified terephthalic acid (PTA), produced mainly by the method of air oxidation of xylene, is a raw material for the polyester industry. 精对苯二甲酸是聚酯工业的原料,主要采用对二甲苯空气氧化法生产。