一元醇

  • 网络monohydric alcohol;monovalent alcohol;monohydroxy alcohol
一元醇一元醇
  1. 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

  2. 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 .

  3. 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 .

  4. 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 .

  5. 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 .

  6. 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 .

  7. 一元醇中氢键强度的估算方法

    The New Method for Estimating Strength of Hydrogen Bond in Alcohols

  8. 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

  9. 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

  10. 不饱和一元醇、乙酸酯和醛的合成

    Syntheses of Mono - unsaturated Alcohols , Acetates and Aldehydes

  11. 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

  12. 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

  13. 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

  14. 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

  15. 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 .

  16. 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 .

  17. 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 .

  18. 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 .

  19. 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

  20. 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

  21. 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 .

  22. 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

  23. 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 .

  24. 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 .

  25. 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 .

  26. 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 .