aniline

A possible pathway of aniline degradation by O 3 is given.

提出了O3降解苯胺的可能途径.

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Fig. 3 Flow chart of pentosan analysis-aniline acetate colorimetric method.

图3聚戊醣分析法流程图 — 醋酸苯胺比色法.

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The advanced nitration technology and hydrogenation technology are discussed. The aniline production quantity is explained.

介绍了苯胺生产中先进的硝化技术、还原技术;阐述了国内外苯胺的生产情况.

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The alkylation of aniline with isopropanol was studied over HY molecular sieve catalysts.

研究了HY分子筛上苯胺和异丙醇烷基化反应.

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Phenol and aniline complexed with 4-AAP to form a dye , its absorption spectrum overlapped greatly.

苯酚、苯胺与4-AAP络合后所形成的吸收光谱出现严重重叠.

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What is driving the growth of Chinese aniline and nitrobenzene production?

是什么推动了中国苯胺和硝基苯生产的增长 呢 ?

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Quinoline could be hydrogenated into tetrahydroquinoline, which would be cracked into pyridine, aniline and ammonia.

喹啉加氢生成四氢喹啉, 四氢喹啉进一步裂化转化为吡啶 、 苯胺和氨.

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The effect of acidity on synthesis of phenylbiguanide additive reaction of aniline with dicyandiamide was studied.

研究了酸度对苯胺与双氰胺加成反应生成苯基双胍的影响.

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Firstly, this paper has probed into the synthesis of allyloxy aniline compounds.

本文首先对烯丙氧基苯胺类化合物的合成进行了探索.

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Studies on N-alkylation of aniline ⅱ. industrial production of N-ethyl aniline by vapor-phase method under atmospheric pressure

苯胺气相N－烷基化反应研究Ⅱ.苯胺和乙醇常压催化合成N－乙基苯胺的工业应用

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Aniline: A coal tar derivative used in penetrating tints.

苯胺: 一种煤焦油的衍生物,用于渗透染料.

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The recent situation and advances on microphenomenon of degradation of aniline and treatment of aniline waste were introduced in this paper, in addition, the prospect of research on microbial degradation of aniline was discussed.

从降解苯胺的微生物和以微生物为核心的苯胺废水生物处理工艺两个方面着手，综述了目前苯胺的生物降解研究的状况，并展望了微生物降解苯胺研究的前景。

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Aniline printing: Method of rotary relief printing using flexible rubber plates and aniline inks.

苯胺印刷: 采用柔性橡胶版和苯胺油墨的凸版轮转印刷方法.

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Also, the preparation process ofm-methoxy aniline from m-aminophenol was improved.

同时改进了以间氨基苯酚为原料制备间甲氧基苯胺的工艺.

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The method for producing 4-aminodiphenylamine from nitrobenzene and aniline was an ideal method at the present.

从硝基苯和苯胺直接合成4氨基二苯胺是当前一种较为理想的方法.

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Synthesis of the substance from aniline and hexafluoroacetone involves electrophilic addition, acylation and reduction.

其合成一般是以苯胺和六氟丙酮为起始原料,经过亲电加成 、 酰化和还原三步反应.

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Firstly, the oxidative carbonylation of aniline with thiols mediated by stoichiometric selenium has been investigated.

首先考察了在计量硒作用下苯胺和硫醇的氧化羰基化反应.

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A method was developed for the determination of nitrobenzene in aniline by differential pulse polarography.

建立了测定苯胺中微量硝基苯的差式微分脉冲极谱法.

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Therefore the modified method to measure aniline was feasible and applicable.

认为改进后的苯胺测定方法是可行的、适用的.

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A clean process for synthesizing fluobenzene with aniline was developed.

开发了以苯胺为原料的氟苯清洁生产工艺.

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An aniline bisoxygenase gene and its use are disclosed.

本发明涉及苯胺双加氧酶基因及其应用.

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It is insoluble in carbon disulphide, soluble in hot aniline and phenol.

它不溶于二硫化碳, 溶于热苯胺和苯酚.

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The production of aniline and nitrobenzene is quite hot in China.

苯胺和硝基苯的生产在中国相当热火.

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Callose stains are aniline blue, resorcin blue and rosolic acid.

胼胝质的染剂是苯胺蓝, 间苯二酚蓝和玫红酸.

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Fig. 5 Variation of furfural calibration curves in aniline acetate colorimetric method.

图5醋酸苯胺比色法,糠醛标准校正线之变化.

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Spectrophotometry, chromatography and electrochemistry were emphasized. Finally, the prospect of aniline determination-Methods: Was forecasted.

重点论述了光度法 、 色谱法、电化学法, 展望了环境中苯胺测定方法的发展趋势.

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Using AlCl 3 as catalyst, N-cyanoethyl-p-methyl aniline was synthesized from p-methyl aniline and acrylonitrile.

用三氯化铝作催化剂, 对甲苯胺与丙烯腈反应合成N - 氰乙基对甲苯胺.

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But now, the gap is shrinking, and China's aniline market has become complicated and inconstant.

但是现在, 这个差距正在缩小, 而且中国的苯胺市场已经成为复杂多变的.

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The aniline and urotropine being taken as raw materials, a series of aniline condensation polymers is synthesized with various ingredient ratio under different reactional conditions.

以苯胺、乌洛托品为原料，在不同的反应条件下，以不同的配比合成了一系列的苯胺缩聚物。

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N-phenyl maleimide was synthesized from maleic anhydride and aniline.

以顺酐和苯胺为原料,合成N - 苯基马来酰亚胺.

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