Fuxin is a productive base of fluoride aromatic compound, the fluoride waste water from the factory concludes fluoride, Xihe water of Fuxin is polluted by this, and this is harmful to the residents of fuxin. 辽宁省阜新市是含氟芳香族化合物的重要生产基地,工厂排放的废水中含有f-,会对阜新市的细河水造成污染,给居民带来危害。
Experimental and Theoretical Study of Aromatic Compound in THz Range; The Application of Continuous-wave Terahertz in Products-distribution Detection 芳香族化合物的太赫兹光谱测试与理论研究连续太赫兹波在产品分布检测中的应用
Medium-sized tree with somewhat aromatic compound leaves and edible nuts. 中等尺寸的树,有芬芳的复合的叶子和可食用的坚果。
Research progress in green oxidation technology of aromatic compound 芳香族化合物绿色氧化技术研究进展
The Application of Michael Reaction& Aromatic Compound Composed of Aliphatic Compound Compiled and Translated by Michael反应的应用&从脂肪族化合物合成芳香族化合物
Study on the Catalysis of NaDBS in Coupling Reaction of Aromatic Diazonium Salt With Inactived Aromatic Compound 十二烷基苯磺酸钠对重氮偶合反应催化作用的研究
The aromatic compound and its content of pomelo peel and 4 kinds of pomelo peel tea, and the scenting effect of pomelo peel tea was compared and evaluated. 文中对柚子皮和4种柚子皮茶的香气成分及其含量和窨制效果也进行了对比分析。
The Application of Gas Chromatographic Intersections in the Study of Heterogeneous Catalysis& ⅰ. Intersection of Aromatic Compound on Zeolite Catalysts 色谱交点在多相催化研究中的应用&Ⅰ.芳烃在分子筛催化剂上的交点
In recent years, carried on the correlation aromatic compound oxidative degradation process by the phenol simulation high concentrations organic waste water the research has all made the substantive progress from the theory and the experiment. 近年来,以苯酚模拟高浓度有机废水进行相关芳香族化合物氧化降解过程的研究从理论和实验都取得了实质性的进展。
Application of Aromatic Compound Liquid Chromatographic Analysis on Water-cut Evaluation 芳香烃类化合物液相色谱分析技术在储层含水性评价中的应用
Study on the relationships between the quantitative structure and physicochemical property, bioactivity for the aromatic compound 芳烃化合物生物活性及理化性质的定量构效关系
Aerobic and Anaerobic Degradation Pathways for N-heterocyclic Aromatic Compound Indole 吲哚类杂环芳香族有机物在好氧和厌氧条件下的微生物降解途径
The advances in the study on oxidation of aromatic compound was reviewed, and an approach to resolve the existing problems was proposed. 综述了国内外关于芳香族化合物氧化反应的研究进展,分析了存在的问题并提出了解决问题的思路。
Progress of Treatment on Aromatic Compound in Wastewater by Ultrasonic Radiation 超声辐射下废水中芳香族化合物降解的研究进展
A new method for estimating the solubility of aromatic compound in water is discussed. Two parameters of the Vg ( r) and the index of molecular connectivity are used to estimate the solubility of aromatic compound ( Sw) in water. 提出用色谱相对比保留体积(Vg(r))和分子连接世指数二元参数估算芳烃化合物水溶解度(Sw)。
Lignin is the sole aromatic compound that can be obtained from renewable resources. Aromatic compound and ammonium derivatives provide the possibility to prevent cellulose degradation. 木质素是唯一能从可再生资源中取得的芳香族化合物,并且无毒价廉,其开发和利用有着重要价值。芳香族化合物和氨衍生物可以防止纤维素降解。
Recent Advances in Heterogeneous Noble Metals Catalysts for Hydrogenation of Aromatic Compound 多相贵金属催化剂对芳香化合物催化加氢研究进展
Quantum Chemistry Research on Polycyclic Aromatic Compound 多环芳烃的量子化学研究
Measurement and estimation of the solubility of aromatic compound in water 芳烃化合物水溶解度的测定与估算
The analysis of several multi-ring aromatic compound contamination in "four mud" of sewage disposal plant 污水处理厂四泥中几种多环芳烃污染物的分析
Tortilis is so far the only species of cymbopogon known to contain an aromatic compound instead of an oxygenated monoterpene as the chief odoriferous components. tortilis是迄今已知的以芳香族化合物而不是以含氧单萜为主成分的香茅品种。
The results showed that the sort 、 intensity and contribution to total aroma of an aromatic compound could be identified and affirmed effectively by GC-MS/ GC-Olfactometry/ RI methods; 结果表明:采用GC-MS/GC-Olfactometry/RI法能有效地鉴别和确认绿茶和绿茶鲜汁饮料中香味化合物的类别、香味强度及其对总体香气的贡献;
This article reviews the study about heterogeneous noble metal catalysts for hydrogenation of aromatic compound in recent years. 综述了近年来多相贵金属催化剂对芳香化合物加氢的研究;
Review on the mechanism of microbe co-metabolism, progress of kinetics and application on the refractory biodegradation organic. Microbial treatment of chlorinated aromatic compound by using co-metabolism has a bright prospect. 综述了微生物共代谢的生化机制、动力学反应研究进展以及在难降解有机物生物降解中的作用,表明了微生物共代谢在氯代芳香化合物生物处理中的应用前景是光明的。
Aromatic steroid hydrocarbons are highly resistant to biodegradation and their concentration increase gradually with an abrupt increase after PM 4 level biodegradation and control the composition of aromatic compound. 芳香甾烃是最抗生物降解的化合物,其浓度逐渐增加,在生物降解级别超过4级时,其相对比例突然增加,并且控制着芳烃化合物部分。
Many luminescence centers, which have different strength in the three dimensional fluorescence spectrum of heat-filling treated amber, are closely related to the unequal amounts of incorporated unsaturated ester copolymer and aromatic compound from foreign sources by heat-filling treatment. 热填充处理琥珀的三维荧光光谱中存在多个强弱不等的发光中心,它们与热填充处理过程中添加了外来不等量的不饱和酯共聚物或芳香族化合物有关。
Halogen exchange reaction use low-cost halogenated aromatic compounds as materials and it has been the mostly way to synthesize fluoro-aromatic compound. 卤交换法(Halex反应)采用了廉价的卤代芳烃为原料,目前已作为合成含氟芳香族化合物的主要途径。
Toluene is the simplest substituted aromatic compound and its oxidation reaction is a typical example of the aromatic hydrocarbon oxidation. 甲苯是最简单的取代芳烃,其氧化反应是芳烃氧化反应中的典型例子。
The phenol, belongs to aromatic compound with high toxic and recalcitrant to degradation, is the raw or middle materials during the fields of paper-making, tar and oil factory. 苯酚是造纸、炼焦、炼油等行业生产的原材料或中间体,它属于芳香族化合物,毒性强且较难降解。