环己烷

huán jǐ wán
  • cyclohexane
环己烷环己烷
  1. C(60)与环己烷及环己烯离子体系的气相反应

    Gas-Phase Reactions of C_ ( 60 ) with the Ion Systems of Cyclohexane and Cyclohexene

  2. Cr沸石在环己烷氧化反应中的催化性能

    Performance of Cr Zeolite Catalyst in Cyclohexane Oxidation

  3. Hβ分子筛在环己烷过氧化氢分解中的催化活性

    Catalytic Activity of H β Zeolite for Cyclohexyl Hydroperoxide Decomposition

  4. 环己烷氧化副产物X油的综合利用

    Comprehensive Utilization of X-oil ── Byproduct in the Oxidization of Cyclohexane

  5. BP神经网络计算乙醇-环己烷-水体系汽-液平衡

    Vapor-liquid equilibrium data of ethanol-cyclohexane-water using BP artificial neural network

  6. TEM照片显示改性的碳酸钙在环己烷中有更好的分散性能;

    The TEM photographs showed that the modified calcium carbonate had better disperse ability in cyclohexane .

  7. 结果:在卵磷脂胆固醇环己烷反胶束体系中,胆甾醇酯酶对维生素E醋酸酯具有催化活性。

    Results : cholesterol esterase can catalyze the hydrolysis of vitamin E acetate in lecithin / cholesterd / cyclohexane reversed micelle systems .

  8. Ti对Pt-Ti/Al2O3催化剂反应性能的影响&Ⅱ.环己烷脱氢反应

    The effect of Ti on the catalytic properties of pt / al_2o_3 ⅱ . the dehydrogenation of cyclohexane

  9. 适当的氧含量、环己烷浓度和气相中CO2浓度均能提高催化剂对环己烷的转化率和琥珀酸酐的选择性。

    The proper content of O2 . cyclohexane and CO2 could increase the conversion rate of cyclohexane and the selectivity of butanedioic anhydride .

  10. 用体积比为30/70的环己烷/丙酮混合溶剂进行了苯乙烯-丙烯腈共聚物(SAN)/乙烯-醋酸乙烯酯共聚物(EVA)共混物的选择性溶解分离试验。

    The blends of SAN and EVA were extracted by 30 / 70 mixture of cyclohexane and acetone .

  11. C(12)G(1.50)/正丁醇/环己烷/H2OW/O体系中的酶催化酯合成反应研究

    Studies on the Esterification Reaction Catalyzed by Lipase in C_ ( 12 ) G_ ( 1.50 ) / n - Butanol / Cyclohexane / Water W / O System

  12. 发现在电鳐电器官中有一个高特异性、低亲和力的2-噻吩基-哌啶基-1,1-环己烷(TCP)结合位点,这个结合位点具有可饱和性。

    A high specificity low affinity 2-thienyl-piperidyl-1,1-cyclohexane ( TCP ) saturable binding site was found at the cell membrane of Torpedo electric organ .

  13. 催化剂前躯体的物化性能用BET、XRD、TGDTA、TEM及强度测试仪进行表征,用固定床连续流动微反装置,考察催化剂苯加氢生成环己烷的催化性能。

    The physicochemical properties of the catalyst precursors were investigated by BET , XRD , TG-DTA , TEM and strength test .

  14. Co~(2+)固载PVA促进传递膜渗透汽化分离环己烯/环己烷的研究

    Study on Fixed - site Carrier PVA Membrane Containing Co ~ 2 + for Pervaporation Separation of Cyclohexane / Cyclohexene

  15. 通过自组装修饰金电极的界面微分充电电容和膜的覆盖率考察了NS在环己烷中自组装膜的成膜动力学。

    Using electrode interface capacitance and surface coverage to investigate the formation kinetics of NS monolayer in hexahydrobenzene solvent .

  16. 结果发现环己烷同时转化为CO、CH4、CO2及H2,不转化为其它烃类;

    It is found that cyclohexane is converted into CO 、 CH_4 , CO_2 and H_2 at the same time , no other hydrocarbon is formed .

  17. AFM显示用环己烷/丁酮混合溶剂旋转涂膜,共混物的相分离最为彻底;

    The extent of phase-separation for cyclohexane / MEK spin-coated film was deeper than that for the other solvents .

  18. 新型苯加氢制环己烷低Ni/Al2O3催化剂的研制

    Preparation of a new type of catalyst with low-content of Ni on modified γ - Al_2O_3 carrier for hydrogenation of benzene to cyclohexane

  19. 在常温下,以环己烷为溶剂的聚合体系中,研究了GMA添加量和聚合反应温度的影响。

    The effects of GMA dosage and GMA polymerization temperature have been investigated .

  20. Pd/SiO2-Al2O3上苯吸附与氢化制环己烷的原位红外光谱研究

    FT-IR Study of the adsorption and hydrogenation of benzene on pd / sio_2-al_2o_3 surfaces

  21. 本文系统地研究了不同类型纤维Al2O3孔结构特征,并对不同孔结构的纤维Al2O3-Pt催化剂作了环己烷脱氢性能考察。

    The pore structure feature of various kinds of alumina fiber were systematically studied and the cyclohexane dehydrogenation character of different kinds of alumina fiber-Pt catalysts were examined .

  22. 方法用环己烷提取全血中的丙泊酚,以百里酚为内标定量,用HPLC荧光检测器测定丙泊酚含量。

    Methods The propofol in blood was extracted with cyclohexane , and thymol was used as the internal standard , determining the concentration of propofol by HPLC fluorescence detector .

  23. 本文以环己烷作溶剂,以丙烯酸丁酯和顺酐对SBS接枝改性制鞋用胶粘剂。

    The adhesive prepared by grafting SBS with Bu acrylate and maleic anhydride , with cyclohexane as solvent , can be used for shoes .

  24. TBP探针法与荧光光谱法测定环己烷最低激发单态G值的比较

    A Comparison between the G Values of the Lowest Excited Singlet State of Cyclohexane Measured by Using TBP as Scavenger and by the Fluorescence Method

  25. 本文采用上升液滴法,研究了三辛基氧化膦(TOPO)-环己烷溶液从盐酸体系中萃取U(IV)的动力学。

    The kinetics of the extraction of U ( IV ) chloride in the TOPO-HCl system has been studied using the single drop technique .

  26. 试验表明,BaY催化剂对环己烷氧化有很好的催化活性,优化条件下环己基过氧化氢、环己醇和环己酮的总收率达11.6%。

    The results show that BaY has the best catalytic activity , the total yield of cyclohexyl hydroperoxide , cyclohexanol and cyclohexanone under the optimum condition can reach 11.63 % .

  27. 煤渣吸附水中BHC(六氯环己烷)的条件实验研究

    Experimental research based on the condition of cinder absorbing BHC ( benzenehexachloride ) from water

  28. 建立了催化剂中Mo分析和环氧环己烷气相色谱分析新方法;

    New methods were established to determine the amount of Mo in the catalyst and to analysis the cyclohexane oxide by using the gas chromatograph ( GA ) .

  29. 环戊烷和环己烷在silicalite-1分子筛上的热脱附行为

    Thermal desorption behavior of cyclopentane and cyclohexane in silicalite-1 zeolites

  30. 配合物在乙醇和DMF溶剂中荧光呈单指数衰减,在环己烷溶剂中呈双指数衰减。

    The luminescent decay curves of the complexes are single exponential in ethanol and DMF , but double exponential in cyclohexane .