diphenylamine
英
美
n. 二苯胺
双语例句
- Determination of Diphenylamine in Air of Workplaces by UV Spectrophotometry Method
工作场所空气中二苯胺的紫外分光光度测定法 - It's found that in sulphuric acid medium, sodium diphenylamine sulfonate can be oxidized by hydrogen peroxide and produce two benzene allied purple.
在硫酸介质中，二苯胺磺酸钠可被过氧化氢氧化生成二苯联苯胺磺酸紫。 - Research o f the Allelopathy of Diphenylamine and Its Mechanism
二苯胺的化感作用及其作用机理研究 - Dihydrolipoamide dehydrogenase The diphenylamine was deuterated by refluxing with a mixture of heptane and?? for an hour.
二氢硫辛酰胺脱氢酶将二苯胺与正庚烷和？虻幕旌衔锛尤然亓？小时，可使二苯胺重氢化。 - Size-controlled synthesis of gold nanoparticles by a sodium diphenylamine sulfonate reduction process
二苯胺磺酸钠还原法制备粒径可控的金纳米粒子 - Determination of Diphenylamine in Air of Workplace by Capillary Gas Chromatography
毛细管气相色谱测定工作场所空气中二苯胺 - Measurement and correlation of vapor-liquid equilibrium data for dichlorobenzene and diphenylamine system
二氯苯与二苯胺体系汽液平衡数据测定及关联氟代四苯基联苯二胺衍生物的合成与性质 - The analysis on types of N-nitroso compounds in the farm compost polluted water with nitrosation SYNTHESIS OF 4 NITROSODIPHENYLAMINE FROM DIPHENYLAMINE IN ONE STEP
亚硝化农肥水中N-亚硝基化合物的分析二苯胺一步法合成4-亚硝基二苯胺 - A liquid amine ashless antioxidant HAO without phosphorus and zinc was prepared by alkylation of diphenylamine and 12 carbon iso olefin mixture, which can be applied at high temperature.
以二苯胺和含C12的混合异构烯烃为原料，通过烷基化工艺，研制出了适于高温条件下应用的不含磷、锌元素的液态胺型无灰抗氧剂双十二烷基二苯胺（HAO）。 - The reaction of aniline over catalyst DH-1 to synthesize diphenylamine has been studied.
对苯胺在DH1催化剂上合成二苯胺的反应规律进行了研究。 - This paper deals with a method of successive determination of titanium and iron in V-Ti-magnetite by using neutral red and sodium diphenylamine sulfonate as an indicator and potassium dichromate as Standard solution.
本文采用中性红和二苯胺磺酸钠作指示剂，以重铬酸钾标准溶液对钒钛磁铁矿中钛铁连测。 - Study on kinetics of aniline condensation to Diphenylamine
苯胺连续合成二苯胺动力学研究 - Effects of sodium diphenylamine sulfonate on the B-Z oscillating reaction
二苯胺磺酸钠对B-Z振荡反应的影响 - Tests with diphenylamine, formaldehyde, and staining with acridine orange as well as the curves of thermal denaturation showed that this strain of virus had a single stranded DNA.
二苯胺试验，吖啶橙染色、甲醛试验及热变性曲线表明，该病毒是单链DNA病毒。 - The Reaction Kinetics on Diphenylamine Diazo Resin under UV Irradiation THE PRODUCTS OF PHOTOCHEMICAL AND THERMAL DECOMPOSITION OF DIPHENYLAMINE
二苯胺型光敏重氮树脂光化学反应动力学研究方法初探二苯胺型重氮盐在乙醇中的光、热分解 - Study of Vapor-Phase Condensation of Aniline to Produce Diphenylamine
苯胺气相缩合生产二苯胺的研究 - The antioxidation property of alkyl diphenylamine is excellent among the antioxidants of investigation, which can elevate initial oxidation temperature of base stock 10 ℃ above.
在考察的抗氧剂中，烷基二苯胺的抗氧化性能良好，可以提高基础油起始氧化温度10℃以上。 - Diphenylamine was originally used as stabilizer for fiber and explosives containing nitrogen, and now it has become an important raw material of rubber auxiliaries, dyestuff and pharmaceuticals.
二苯胺最初作为纤维和含氮类炸药的稳定剂，现在已成为橡胶助剂、染料和医药的重要原料。 - The synthesis methods, production and consumption present, Market Prospect of Diphenylamine are introduced.
介绍了二苯胺的几种合成方法，生产和消费现状，市场前景展望。 - Diphenylamine ( DPA) is a kind of material applied in chemical engineering widely. Fenton reagent was employed to treat DPA wastewater in this experiment.
二苯胺（DPA）是一种用量很大的化工原料，因此本实验使用Fenton试剂对二苯胺废水进行处理。 - New Process of Synthesizing Diphenylamine
二苯胺合成新工艺研究 - Electron transfer properties of dipHenylamine was studied by cyclic voltammetry in 1,2-Dichloromethane elected from TKC Antiknock.
以抗爆剂的常用调合组分1,2-二氯乙烷做溶剂利用循环伏安法研究二苯胺的电子转移性质。 - A Spectral Study of Intermolecular Hydrogen Bonding for N-methylaniline or Diphenylamine with some Proton Acceptors
N-甲基苯胺、二苯胺与质子受体相互作用的研究 - Polarographic Determination of Diphenylamine in Single Base Propellants
单基发射药中二苯胺的极谱法测定 - Experiment result of brown ring, diphenylamine and Kjeldahl method confirm that SN accelerate the esterification of BTCA with cellulose, and without consumption and character change itself in the whole reaction.
并且由棕色环、二苯胺和克氏定氮实验结果表明：硝酸钠在反应前后既没有消耗也没有发生性质的改变，只是在体系中起到了加速BTCA与纤维素酯化反应速率的作用。 - Iron(ⅲ) is reduced by stannous chloride and then the effect of residual tin(ⅱ) is eliminated by adding potassium iodide. Iron(ⅱ) is titrated with standard cerium sulfate with sodium diphenylamine sulfonate as indicator.
以氯化亚锡还原铁（Ⅲ），磺酸钾消除余量锡（Ⅱ）的影响，然后用二苯胺磺酸钠为指示剂，标准硫酸铈滴定铁（Ⅱ）。 - A method for the determination of trace fluorine has been proposed based on the inhibitory effect of F-upon the catalytic redox reaction of Fe(ⅲ)-H2O2-sodium diphenylamine sulfonate systems.
利用氟离子对H2O2Fe（Ⅲ）二苯胺磺酸钠催化反应体系的抑制作用，提出了一种测定痕量氟的动力学方法。