1) aromatics extraction oil
芳烃萃取油
1.
An aromatics extraction oil from FCC aromatics extraction unit was used as a raw material to be hydrogenated to made an initial solvent for coal liquefaction,with which the experiment of coal liquefaction was carried out in a 0.
选用一种催化裂化(FCC)芳烃抽提装置生产的芳烃萃取油作为煤液化开车起始溶剂的原料,在0。
2) aromatics extraction
芳烃萃取
1.
N-formylmorpholine is a new aromatics extraction solvent.
Ｎ－甲酰吗啉是新一代芳烃萃取溶剂。
3) aromatics extraction unit
芳烃萃取装置
4) aromatic hydrocarbon extraction
芳香烃的萃取
5) substituted aromatic compounds
取代芳烃
1.
Correlation of quantitative structure with toxicity for substituted aromatic compounds using DFT
DFT法研究取代芳烃结构与毒性的定量关系
2.
Five variables quantitative structure-biodegradability relationship(QSBR) model was established applying Kier's molecular connectivity indices(mXvt) and shape indices(mK) simulation analysis of the biochemical oxygen demand (BOD) of 42 substituted aromatic compounds with(by) activated sludge.
应用分子连接性指数(mXtv)及分子形状指数(mK)分析影响42种取代芳烃在活性污泥中的生化需氧量(BOD),建构了一个5变量的QSBR模型,其可决系数(R2)为0。
3.
A novel molecular electronegativity-distance vector(MEDV),which has been developed according to classification of the types of non-hydrogen atoms,is used to describe the chemical structure of a series of substituted aromatic compounds.
根据非氢原子类型分类、基于非氢原子相对电负性和非氢原子间距离等进行计算得到的分子电性距离矢量(MEDV)为描述子,对取代芳烃的结构进行表征。
6) substituted aromatic compound
取代芳烃
1.
Autocorrelation topological study on the acute toxicities of substituted aromatic compounds;
取代芳烃急性毒性的自相关拓扑研究
2.
The autocorrelation topological researches on slow and acutetoxicities of substituted aromatic compounds to scenedesmus ubliquus, rat and so on;
取代芳烃对月芽藻、大鼠等毒性的构效关系研究
3.
Results show that the SW and KOW of the substituted aromatic compounds could be better forecasted at AM1 level.
应用分子力学方法MM+和半经验量子化学AM1、MNDO和PM3法得到了54种取代芳烃的优势构象,在此基础上结合分子图形学技术,获得相应优化构象的电子结构参数和几何结构参数,并将这些参数与取代芳烃的辛醇/水分配系数和溶解度相关联。
补充资料：皂化溶解油、肥皂油和调水油
分子式：
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条