脂肪醇

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  • fatty alcohol
脂肪醇脂肪醇
  1. 脂肪醇对番茄和红蜘蛛毒性的QSAR研究

    QSAR study of fatty alcohol toxicity to the tomato and spider

  2. 介绍国内外脂肪醇聚氧乙烯醚(AE)和脂肪醇聚氧乙烯醚硫酸盐(AES)的生产现状及供需情况。

    The production , demand and supply of fatty alcohol polyoxyethylene ether ( AE ) and fatty alcohol polyoxyethylene ether sulfate ( AES ) at home and abroad are introduced .

  3. 该菌对脂肪醇的氧化性能与烷类相似。C(12)&C(18)脂肪醇氧耗率相当高,低于正癸醇的醇类的氧化则不明显。

    The microbial oxidation of fatty alcohols ( C_8-C_ ( 18 )) is similar to that of the corresponding alkanes .

  4. 取代基效应对脂肪醇~(13)cNMR化学位移的影响

    Influence of Substituent Effects on the ~ ( 13 ) C NMR Chemical Shifts of Aliphatic Alcohols

  5. 采用31pNMR波谱对高碳脂肪醇与五氧化二磷的反应进行了研究,定量地表征了产物混合物中的各组分。

    Phosphorylation of high fatty alcohol with phosphorus pentoxide was studied with the aid of 31 P NMR spectrum .

  6. 小分子有机酸和长碳链脂肪醇可组成一类新的软X射线分光晶体。

    A new kind of analyzer crystal for X-ray spectroscopy synthesized by low-molecular-weight acid and long-chain aliphatic alcohol was found .

  7. 制备了用于脂肪醇的胺化催化剂,用于N,N-二甲基正丙胺、吗啉、丙胺和正辛胺的合成。

    In this paper , the catalysts for amination were prepared to synthesize the N , N-dimethylpropylamine , the morpholine , the propylamine and then-octylamine .

  8. 碳酸钠对烷基苯磺酸钠/脂肪醇聚氧乙烯醚/H2O体系相行为和流变性的影响

    Effect of Na_2CO_3 on the Phase and Rheological Behaviors of LAS / Neodol_ ( 25-9 ) / H_2O

  9. C(12-18)单碳或混合碳天然脂肪醇经与二甲胺常压催化胺化,可一步反应制得高纯叔胺。

    High purity tertiary amines can be obtained in one step by catalytic amination of n-atural fatty alcohols ( pure or mixed C12-C18 Carbon fraction ) with dimethyl amine .

  10. 该法适用于测定脂肪醇硫酸盐,脂肪醇醚硫酸盐,烷基苯磺酸等中的未磺化物。醇醚硫酸盐AES浓缩物的合成

    Synthesis of concentrate of alcohol ether sulfate

  11. HPLC/ESI-MS分析脂肪醇聚氧乙烯醚中碳链及EO数分布

    Analysis of the Distribution of AEO ' Alkyl Chain and EO Units by HPLC / ESI-MS

  12. 脂肪醇沸点(b.p.)论通货膨胀问题与治理对策

    The boiling point ( b. p. ) On Inflation and Countermeasures

  13. 目的探讨脂肪醇聚氧乙烯醚(AEO)9水溶液增稠条件。

    Objective To study the conditions of thickening AEO 9 solution .

  14. 结果:脂肪醇聚氧乙烯醚的分子量(EO)符合泊松分布。

    RESULTS : The molecular weight distribution of the polyethenoxy ether of aliphatic alcohol followed from Boson distribution .

  15. 有关路基压实度问题的探讨脂肪醇沸点(b.p.)

    On subgrade compactness The boiling point ( b. p. )

  16. 脂肪醇沸点(b.p.)低醇啤酒的研制

    The boiling point ( b. p. ) Studies on Low-Alcohol Beer Brewing

  17. 脂肪醇沸点(b.p.)第四部分,议程设置理论的意义。

    The boiling point ( b. p. ) Part four .

  18. 制备高级脂肪醇Cu-Fe系催化剂的穆斯堡尔谱学研究

    Mossbauer Spectroscopy Study of the Cu-Fe Catalyst for Higher Fatty Alcohols Preparation

  19. 目的:研究脂肪醇聚氧乙烯醚(AEO)对过氧化氢稳定性的影响。

    Objective To study the effect of the AEO to hydrogen peroxide stability .

  20. 基于量化参数和拓扑指数的脂肪醇沸点QSPR研究苯-甲醇共沸混合物

    Study on Structures and Properties of Fatty Alcohols with Quantum-chemical Descriptors and Topological Index benzene-methanol azeotrope

  21. 本文报道了在Rh2O3/CdS微粒悬浮体系中脂肪醇水溶液可见光催化脱氢的研究结果。

    An investigation of photocatalytic dehydrogenation of primary aliphatic alcohol-water mixture in a visible light illuminated suspension system of Rh2O3 / CdS particles is reported in this paper .

  22. 脂肪醇沸点(b.p.)

    The boiling point ( b. p. )

  23. SnCl2催化合成氯乙酸长链脂肪醇酯

    Synthesis of Chloroacetic Senior Fatty Alcohol Esters Catalyzed by SnCl_2

  24. 利用透射电镜研究了亚致死浓度的Cu2+或表面活性剂AE(脂肪醇聚氧乙烯醚)对黄鳝肝细胞结构的损伤作用。

    The ultra-structural changes of Monopterus albus liver cells were observed with transmission electron microscopy after sublethal exposure to Cu2 + and nonionic surfactant AE ( linear alkylethoxylate ) .

  25. 高碳脂肪醇磷酸酯合成的~(31)P-NMR波谱研究

    ~ ( 31 ) P-NMR Study of the Synthesis of High Fatty Alcohol Phosphates

  26. 自水-正脂肪醇中吸附时,正丁醇降低TritonX-100的吸附作用比乙醇时更显著。

    At higher concentration of Triton X-100 , the adsorption of Triton X-100 is less from water & n-butyl alcohol than that from water-ethyl alcohol .

  27. 应用键连接矩阵特征根,脂肪醇的沸点(Tb)变化规律分析两个分子结构信息参数EVM和PEI定量关联。

    Using the eigenvalues of connecting - orbital matrix , the boiling point ( T_b ) change rule of fatty alcohols were modeled by two descriptors EVM and PEI .

  28. 用国产GDX-103色谱柱测定脂肪醇聚氧乙烯醚类产品中的1,4-二恶烷

    Determination of 1,4-dioxane in ethoxylated fatty alcohol surfactant series using GDX-103 GC column

  29. 考察了酵母醇脱氢酶在水/气溶胶OT/有机溶剂逆胶束系统中催化脂肪醇氧化反应的条件、性能及动力学。

    The catalytic conditions , performance and kinetics of Yeast Alcohol Dehydrogenase for the oxidation reactons of n-alkanols in reverse micellar " water / Aerosol OT / organic solvent " system were investigated .

  30. 以脂肪醇聚氧乙烯醚(AEO3)为原料,以P2O5为磷酸化试剂,合成了脂肪醇聚氧乙烯醚磷酸酯。

    Aliphatic alcohol polyethenoxy phosphate is synthesized based on aliphatic alcohol polyethenoxy ether ( AEO 3 ) and phosphorus pentoxide .