1) nitrobenzene
[英][,naitrə'benzi:n] [美][,naɪtrə'bɛnzin]
硝基苯
1.
Determinaton of nitrobenzene in fish bodies by vapor distill-extraction gas chromatograph;
水蒸气蒸馏萃取法测定鱼体样品中硝基苯
2.
Simulated bioremediation of surface water polluted with nitrobenzene;
硝基苯污染地表水的生物修复模拟研究
3.
Degradation of nitrobenzene by a mixture of nitrobenzene degrading strains under aerobic condition;
硝基苯高效降解菌群对硝基苯好氧降解
2) Chloronitrobenzene
硝基氯苯
1.
Study on adsorption and separation of chloronitrobenzene mixtures in aqueous phase using MFI-type zeolite;
MFI型沸石吸附分离水体中混合硝基氯苯的研究
2.
Preparation of sodium 2,4-diaminobenzenesulfonate with tarry residue of chloronitrobenzene;
利用硝基氯苯焦油状废液制备2,4—二氨基苯磺酸钠
3.
Pulverous HZSM-5 zeolite was processed using Al_2O_3 as an adhesive,and chloronitrobenzene(CNB) isomers in aqueous solution were separated with HZSM5 zeolite in fixed-bed reactor.
以Al2O3为粘结剂对粉末状HZSM-5分子筛成型,并通过HZSM-5分子筛固定床分离水体中硝基氯苯异构体。
3) nitrophenols
硝基苯酚
1.
Electro-catalytic oxidation for the degradation of nitrophenols in aqueous solution on modified PbO_2 anodes;
改性PbO_2电极电催化降解水中硝基苯酚
2.
The adsorbing properties of merchant polyamide to nitrophenols are investigated in this paper.
以聚酰胺树脂为吸附剂 ,通过静态和动态法研究了其吸附水溶液中硝基苯酚的性能、条件及其主要影响因素 。
4) nitrochlorobenzene
[,naitrəu,klɔ:rə'benzi:n]
硝基氯苯
1.
Mechanisms of absorbing nitrochlorobenzene by the sediment of the Yellow River;
黄河泥沙对硝基氯苯的吸附机理研究
2.
Affecting factors of sorption of nitrochlorobenzene in sediment of Yellow River;
高含沙体系中影响硝基氯苯迁移转化因素的研究
3.
New progress in technology for separating nitrochlorobenzene and popularizing it to production;
硝基氯苯分离提纯工艺的进展和单塔精馏-结晶工艺的推广
5) nitro-phenol
硝基苯酚
1.
The experimental results indicate that irradiation of microwave is efficient for regenerating the resin(NDA-150)absorbing o-nitro-phenol when using dilute alkali solution as a desorbent,and the irradiation in a short interval for several times can avoid the "hot spots" phenomenon.
以NDA-150超高交联树脂为吸附剂,邻硝基苯酚为吸附质,氢氧化钠稀溶液为脱附剂,采用微波间歇辐照脱附的方法,对吸附了邻硝基苯酚树脂的再生过程进行了研究。
2.
The results indicate that electro-catalytic degradation using (Ti/SnO_2)-Sb_2O_5 electrode is an effective way for the treatment of polluted-water containing nitro-phenol.
用Ti/SnO2-Sb2O5电极研究了含2-,3-,4-硝基苯酚、2,4-二硝基苯酚及2,4,6-三硝基苯酚模拟废水的电催化降解。
6) Dinitrobenzene
[英][dai,naitrəu'benzi:n] [美][daɪ,naɪtro'bɛnzin]
二硝基苯
1.
Study on Wastewater Pretreatment of Dinitrobenzene by Micro-electrolysis and Catalytic Oxidation Method;
微电解与催化氧化法预处理二硝基苯废水的试验研究
2.
Hydrogenation of dinitrobenzene to dianiline over Ni-B/SiO_2 amorphous catalyst;
Ni-B/SiO_2非晶态催化剂在二硝基苯催化加氢合成苯二胺中的应用
3.
The hydrogenation of crude dinitrobenzene is the best production technology of m-phenylenediamine .
介绍了我国间苯二胺的生产现状及工艺,指出采用粗品混合二硝基苯直接加氢是制备间苯二胺最好的方法,具有成本低、污染小等优点。
补充资料：硝基苯
| 硝基苯 nitrobenzene 苯分子中一个氢原子被硝基取代而生成的化合物。  分子式C6H5NO2 。淡黄色的油状液体，有像杏仁油的特殊气味。熔点5.7℃，沸点210.8℃，相对密度1.2037(20／4℃)。微溶于水，溶于乙醇、乙醚、苯等。硝基是强钝化基，硝基苯须在较强的条件下才 发生亲电取代反应，生成 间位产物；有弱氧化作用，可用作氧化脱氢的氧化剂。硝基苯常用硝酸和硫酸的混合酸与苯反应制取。主要用于制取苯胺、联苯胺、偶氮苯等。硝基苯毒性较强，吸入大量蒸气或皮肤大量沾染，可引起急性中毒，使血红蛋白氧化或络合，血液变成深棕褐色，并引起头痛、恶心、呕吐等。 |
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参考词条