二硝基苯

间二硝基苯对肝细胞DNA的损伤及胆红素的抑制作用研究

Study of DNA injury induced by m dinitrobenzene and the protective effects of bilirubin

采用BP神经网络优化间二硝基苯催化加氢的反应条件

Reaction Condition Optimization of Catalytic Hydrogenation of m-Dinitrobenzene by BP Neural Network

2,4-二硝基苯甲醚呈色物粉末晶体x射线衍射数据的指标化研究

A Study on the Indexing of X-Ray Powder Diffraction Data of 2,4-Dinitroanisol Color Reagent

载体制备方法对Ni催化剂催化间二硝基苯加氢反应的影响

Effects of Preparation Methods of Support on the Properties of Nickel Catalyst for Hydrogenation of m-Dinitrobenzene

利用Fenton试剂预处理间二硝基苯生产废水

Pretreatment for dinitrobenzene manufacturing process wastewater with fenton reagent

A3降解3,5-二硝基苯甲酸的适宜温度为20~30℃，最适pH值为5~9。

The suitable temperature for A3 degradation of 3,5-dinitrobenzoic acid was 20 ~ 30 ℃ and pH value was 5 ~ 9 .

本文报道了三（2-苯并咪唑亚甲基）胺（A）与3-硝基苯甲酸（B）、3,5-二硝基苯甲酸（C）包结物的合成与晶体结构表征。

Two inclusion complexes of tris ( 2-benzimidazylmethyl ) amine ( A ) with 3-nitrobenzoic acid ( B ) and 3,5-dinitrobenzoic acid ( C ) have been synthesized and characterized by X-ray crystal structural analysis .

GC-MS检测结果表明，零价铁对对硝基甲苯和间二硝基苯的还原降解率最高分别达到91%和90%。

The the rates of degradation reached as high as 91 % and 90 % for p-nitrotoluene and m-dinitrobenzene , respectively .

介绍了铁炭微电解-PACT法处理间二硝基苯生产废水的工艺流程、调试、运行情况，在进水COD为4。

The process , test and operation of nitrobenzene production wastewater treatment by Fe-charcoal min-electrolysis and PACT technology is addressed , when the input wastewater COD is4 .

采用OECD标准方法测定了40种取代芳烃化合物对绿藻的48h急性毒性，毒性最强的是邻二硝基苯，其lg1EC50为504；

The 48 h acute toxicity values of 40 substituted aromatic hydrocarbons to the algae were determined by using the standard method of OECD .

对硝基苯的降解得出与苯胺相似的结论，同时还通过GC-MS技术检测到了硝基苯降解过程中的主要中间产物，包括邻、间、对硝基苯酚、间或对二硝基苯和偶氮苯等。

And in the process of nitrobenzene degradation , GC-MS found the main intermediates , which include 2-nitrophenol , 3-nitrophenol , 4-nitrophenol , 1,3-nitrobenzene or 1,4-nitrobenzene and Azobenzene .

[目的]探讨胆红素拮抗间二硝基苯（m-DNB）诱导大鼠肝细胞DNA氧化损伤作用。

[ Objective ] To study the effects of bilirubin on the oxidative DNA damage induced by m-dinitrobenzene ( m-DNB ) in primary culture of rat hepatocyte .

本文报告在使用间二硝基苯和氯气的生产过程中发生爆炸，导致多发伤害和急性全身性化学物中毒，5例发生MOF死亡。

Complex injuries and acute systemic chemical poisoning caused by exposure to the explosion during the use of M-dinitrobenzene and chlorine were reported and5 cases of MOF developed death .

将Ni/SiO2催化剂应用于间二硝基苯加氢反应中，考察了该催化剂制备过程中焙烧温度和还原温度对其催化性能的影响，并通过BET、XRD、TEM、TPR等方法对催化剂进行了表征。

The effects of calcination temperature and reduction temperature on the silica supported nickel catalyst , which were prepared by impregnation of silica with nickel nitrate solution , were investigated in the liquid-phase hydrogenation of m-dinitrobenzene to m-phenylenediamine .

用气相色谱-质谱联用仪（GC-MS）对零价铁在常温常压下还原3种土壤中对硝基苯和间二硝基苯进行了研究。

The reduction of p-nitrobenzene ( PNT ) and m-dinitrobenzene ( MDNB ) in three kinds of soils by zero-valent iron ( ZVI ) at normal temperature and pressure was studied using gas chromatography-mass spectrometry ( GC-MS ) .

采用静水生物测试研究了对氯硝基苯（P-NCB）、间二硝基苯（M-DNB）和2,4-二硝基氯苯（CDNB）对锦鲤鱼的急性毒性。

Acute toxicity of P-NCB , M-DNB and CDNB toward Brocarded Carp was studied with static test method .

结果表明，硝基苯电化学还原具有单电子反应的特征，1,4-二硝基苯电化学CV图表现为两对可逆的氧化还原峰，其电化学还原过程是两步单电子转移过程。

The results showed that electrochemical reduction of nitrobenzene was provided with the characteristics of single-electron reaction . However , The CV of 1,4-dinitrobenzene showed two coupled redox waves , suggested that 1,4-dinitrobenzene was reversibly reduced in two - step one - electron transfer .

本文选用3，5－二硝基苯甲酰氯（DNBCL）作衍生化试剂，柱前衍生，采用二极管阵列紫外检测器检测，研究并建立了核糖霉素及杂质新霉胺的反相快速HPLC测定方法。

A rapid RP-HPLC method for the analysis of ribostamycin and impurity neamine using 3,5-dinitrobenzoyl chloride ( DNBCL ) pre-column derivatization was established . A diode array ultraviolet detector at 230 nm was used for detection .

从硝基苯类化合物废水处理系统中分离到一株3,5-二硝基苯甲酸降解菌株A3，经形态特征、生理生化以及16Srdna序列分析，初步鉴定为睾丸酮丛毛单胞菌（Comamonastestosteroni）。

One 3,5-dinitrobenzoic acid-degrading bacterium A3 , isolated from waste water treating system of nitrobenzoic compounds , was identified preliminarily as Comamonas testosteroni based on its morphological characters , physiological and biochemical analyses and 16S rDNA series same source analysis .

目的在间二硝基苯（m-DNB）诱导的大鼠氧化损伤的基础上，观察胆红素、血红素加氧酶的变化，并分析两者在抗氧化方面的作用和意义。

Objective To observe the changes of serum bilirubin ( BR ) and liver heme oxygenase ( HO ) after inducing oxidation injury in rats by m-dinitrobenzene ( m-DNB ) and to analyze their effects and significance in anti-oxidation .

3,5-（二硝基苯甲酸）与（二乙醇胺）加合物的合成和晶体结构

Crystal Structure of 1:1 Adduct of 3 , 5-Dinitrobenzoic Acid and Diethanolamine

间二硝基苯催化加氢制备间苯二胺

Study on Preparation of m-Phenylenediamine by Catalytic Hydrogenation of m-Dinitrobenzene

丹皮酚缩乙醇胺及其2,4-二硝基苯腙的抑菌性研究

Study on the Anti-bacterial Role of Paeonol-aminoethanol and 2,4-dinitrophenyl Hydrazone

改性骨架钌催化加氢间二硝基苯制备间硝基苯胺

Selective Hydrogenation of m-Dinitrobenzene to m-Nitroaniline over Modified Skeletal Ru

邻、对二硝基苯的相转移催化甲氧基化反应探讨

The Research on Phase-Transfer Catalytic Methoxylation of o - and p - Dinitrobenzene

3,5-二硝基苯甲酸淀粉酯的合成及应用

Preparation and Application of 3,5-Dinitrobenzoic Acid Ester of Starch

Ni/SiO2催化剂的制备条件对催化间二硝基苯加氢反应性能的影响

Effects of preparation conditions on ni / sio_2 catalyst activity in m-dinitrobenzene hydrogenation

微电解催化氧化吸附法处理二硝基苯废水

Treat Dinitrobenzene Wastewater by Microelectrolysis - catalyzed oxidation-absorption Processes

间二硝基苯对大鼠肝脏氧化损伤的研究

The study on the oxidative damage induced by m DNB to rat hepatocyte

微机控制在间二硝基苯生产中的应用

Application of computer control in production processes of m-dinitrobenzene