一元醇
- 网络monohydric alcohol;monovalent alcohol;monohydroxy alcohol
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一元醇亲脂性基于理论线性溶解能相关的QSPR研究
QSPR research on the lipophilicity of monohydric alcohols based on theoretical linear solvation energy relationship
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结果表明:通过添加不同的一元醇可制备得到花朵状形貌的Co基催化剂,并且该结构有利于提高电极的真实表面积。
It is found that additives have dramatic effects on the morphologies of catalysts . The flower-like nanostructures , which can be obtained through adding different monohydric alcohols , are conducive to increase the specific surface area .
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采用水相和一元醇两种体系对纳米CuO进行了微结构控制研究。
CuO nanocrystals of different microstructure were synthesized using the aqueous and monobasic alcohol systems .
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本文以Cu(OAc)2为原料,多种一元醇为溶剂制备了纳米CuO。
CuO nanoparticles have been prepared using Cu ( OAc ) 2 as the starting material and several monobasic alcohols as the solvent .
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结果表明:以一元醇为溶剂,在较高的温度下反应能获得粒径为5nm左右的球形CuO;
The results indicated that the spherical CuO nanoparticles with an average size of about 5 nm could be prepared at higher temperature .
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结果表明,一元醇能提高DBMA的表面活性,二元醇使DBMA的表面活性略有下降。
Results show that monobasic alcohol raise surface activity and diatomic alcohol little decrease suface activity .
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一元醇中氢键强度的估算方法
The New Method for Estimating Strength of Hydrogen Bond in Alcohols
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饱和一元醇物理化学性质的定量探讨
Quantitative Inquisition of the Physicochemical Properties of Saturated Monobasic Alcohol
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海水中可溶性无机磷一元醇非常温爆炸极限的测定
Soluble Phosphate Measurement of explosion limits of monohydric alcohols under higher temperature
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不饱和一元醇、乙酸酯和醛的合成
Syntheses of Mono - unsaturated Alcohols , Acetates and Aldehydes
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KBPh4从水到直链一元醇中的标准迁移自由能
Standard Transfer Free Energies of KBPh_4 from Water to Straight Chain Monohydric Alcohols
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连接性指数及其逆指数对一元醇折光指数的拓扑研究
Connectivity Index and Converse Index for Topological Study of Refractive Index of Single Alcohol
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应用分子电性距离矢量预测烷烃和一元醇的折光指数
Prediction of the Refractive Index for Alkanes and Single Alcohols Using Molecular Electronegativity-Distance Vector
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四苯硼酸铷由水至直链一元醇中的标准迁移热力学函数
The Standard Thermodynamic Function of Transfer of Rubidium Tetraphenylborate from Water to Straight - chain n - Alkanols
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对比不同一元醇为溶剂的反应,结果显示甲醇的反应活性与催化活性最佳。
Different monohydric alcohols were used as solvent for the blank run reactions . And methanol showed the best catalytic activity .
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以1,2,4-偏苯三酸酐、二元醇和一元醇为反应单体,采用溶液法和熔融法合成了具有芳香型结构的超支化聚酯。
Aromatic hyperbranched polyesters ( HBP ) were synthesized by1,2,4-benzenetricarboxylic anhydride , diols and monohydric alcohols using solution polymerization and melting polymerization .
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把提硼的萃取剂分为一元醇、二元醇、混合醇、羟基胺和其他类5部分加以叙述。
The extractants are introduced by five parts , such as monobasic alcohol , diol , mixed alcohol , hydroxyl amine and others .
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实验发现C3&C5的一元醇精制时采用吸水树脂脱水效果极佳。
It was found that water-absorbent resin had excellent efficiency of dehydration when it was used for purifying C 3 - C 5 monobasic alcohol .
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论述了脂肪酸一元醇酯,多元醇酯的特性、合成及用途,并介绍了由脂肪酸酯开发绿色表面活性剂的最新技术动向
The characteristics , synthesis and uses of fatty acid esters of monohydric and polyhydric alcohols , and their new developing tendency for " green surfactants " are described
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一元链醇、环戊烷基链烷临界温度的三参数预报函数
Predicted Function with Three Parameters Regarding the Critical Temperature of Homologous Chain Alkyl Single Alcohol and Homologous Chain Alkyl Cyclopentane
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以探索饱和一元脂肪醇作相变蓄热材料的可能性为目的,文中选择十八醇进行了量热学的实验研究。
Focusing on the possibility of exploring the saturated unitary fatty alcohol as a thermal energy storage phase change material ( PCM ), 1 octadecanol was investigated by the calorimetry .
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一元和多元醇对非离子表面活性剂的雾点和临界胶束浓度的影响
The effect of monohydric and polyhydric alcohols on the cloud point and CMC of nonionic surfactants in aqueous solution
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用CuSO4·5H2O和NaOH为原料,一种六元脂肪族醇为还原剂,X射线衍射(XRD)和扫描电镜(SEM)为主要表征手段,研究了不同水热条件下铜的还原。
With CuSO_4 · 5H_2O and NaOH as main sources and a kind of aliphatic polyol as reductant , the reduction of Cu ~ 2 + under different hydrothermal conditions was studied via XRD and SEM .
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运用含氢键缔合的格子流体状态方程(LFHB),仅用一个参数关联了一元醇-惰性溶剂共17个体系29套1HNMR化学位移数据。
The lattice-fluid hydrogen bond equation of state model ( LFHB model ) is used to correlate 1H NMR chemical shift of the proton in hydroxyl ( - OH ) of alcohol + inert solvent mixtures .
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此外还检出了一整套直链一元仲醇同系物,其碳数从10至33,而羟基可在任何理论上可能的碳位上。
Straight chain alcohols range from 10 to 33 with the hydroxyl group at every theoretically possible positions .
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二十八烷醇作为一种具有抗疲劳活性的功能性物质,是一种天然存在的长链饱和一元脂肪醇。
Octacosanol , as an active anti-fatigue functional substance , is a concentrated form of the saturated unique long-chain fatty alcohol exist in the nature .