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- This article reviews three kinds of methods for manufacture halogenated aromatic amine,and the strong and weak points of the three reduction methods are pointed out. 本文綜述了由鹵代芳硝基物還原制備鹵代芳胺的三種方法,并對幾種還原方法的優(yōu)缺點(diǎn)進(jìn)行了對比和討論,得出水合肼還原具有很好的應用前景。
- Polychlorinated biphenyls (PCBs) fall into the category of halogenated aromatic compounds (HACs) or dioxin-like compounds (DLCs) and are highly lipophilic environmental contaminants. 多氯聯(lián)苯(polychlorinated biphenyls,PCBs)屬于鹵代芳香化合物(halogenated aromatic compounds,HACs)或二?f英類(lèi)化合物(dioxin-like compounds,DLCs)的范疇。
- Water pollution caused by halogenated aromatics and the research progress in degradation technologies of these pollutants 水體中鹵代芳烴污染狀況及降解途徑研究進(jìn)展
- Halogenated aromatic nitro - group compounds 鹵代芳硝基物
- Contain olefins, aromatics and olefins small two. 含有烯烴、芳香烴和少量二烯烴。
- The effect of sulfides and aromatics wit... 不同的化合物混合對柴油潤滑性的影響不同。
- Aroma: citrus, sweet fruits, subtle oak aromatics. 香味:柑橘般香甜果味，及隱約的橡木芬芳.
- Mixtures containing a halogenated alkane. 含一鹵化鏈烷的混合物。
- To treat or combine with a halogen. 鹵化用鹵素處理或與鹵素引起化合
- Our station offers lighting halogen lamps service. 佛山燈泡廠(chǎng)。
- Halogen headlights, brake lights and numberplate. 鹵素頭燈，剎車(chē)燈和numberplate 。
- The simplest member of the aromatics series is benzene. 芳香烴系列中最簡(jiǎn)單的一個(gè)化合物是苯。
- Molecular topological research on creaturely activity for halogenated aromatic hydrocarbons 鹵代芳烴生物活性的分子拓撲研究
- Methods for Manufacture Halogenated Aromatic Amine by Reduction of Halogenated Aromatic Nitro-group Compounds 由鹵代芳硝基物制備鹵代芳胺的綜述
- Revamping the Aromatics Complex at Yangzi Petrochemical Corp. 揚子石化公司芳烴聯(lián)合裝置擴能改造。
- The progress of research on the fluoro aromatics is reviewed. 論述了芳香氟化物的研究進(jìn)展。
- Enduro-style, 60/55-watt halogen headlight features high/low beams. 耐用的60/55瓦遠近光鹵素前大燈。
- Secondly, 2-anisyl phenol is used to increase content of aromatics. 第二，加入鄰甲氧基苯酚以增加芳香分的含量。
- Keywords Carbon Nanotubes（CNTs）,CVD Method,Catalytic Hydrogenation Cinnamaldehyde,Halogenated Aromatic Nitro Compound.; 納米碳管;CVD一步法;催化加氫;肉桂醛;鹵代硝基化合物;
- Halogen atoms contain seven electrons in their valence shell. 鹵原子在它們的介電子層含有七個(gè)電子。
