电合成

  • 网络electrosynthesis;electrochemical synthesis
电合成电合成
  1. 还研究了添加CTAB对化学氧化速度的影响,以及外加H2O2对阴极电合成选择性的影响。

    The effect of additive CTAB on chemical oxidation rates and the effect of externally added H_2O_2 on selectivity of cathodic electrosynthesis have been investigated .

  2. 以此复合电极为阴极电合成频那醇,产率可达53.6%,明显高于Zn电极的25.1%

    The composite electrode was used as cathode in electrosynthesis of pinacol from acetone in yield of 53 6 % , much higher than that by using Zn electrode as cathode ( 25 1 % ) .

  3. 非均相电解氧化Mn(II)及间接电合成苯甲醛

    Heterogeneous Phase Electrolytic Oxidation of Mn ( II ) and Indirect Electrolytic Synthesis of Benzaldehyde

  4. 以Mn(Ⅲ)/Mn(Ⅱ)为电解媒质间接电合成苯乙醛的减废工艺

    Indirect electrochemical synthesis of phenylacetaldehyde with less pollution by using Mn (ⅲ) / Mn (ⅱ) as the electrolytic mediator

  5. SBS基材接枝改性双极膜的制备及在电合成中的应用

    Preparation of Modified BPM Using SBS as Starting Material and Its Application in Electro-synthesis Process

  6. 以Mn(Ⅲ)为氧化媒质,采用槽外式间接电合成法将对氟甲苯氧化成对氟苯甲醛,产率为765%。

    Using Mn (ⅲ) as the medium of oxidation p fluorotoluene was oxidized to p fluorobenzaldehyde in 76.5 % yield .

  7. 纳米Li4Ti5O(12)前驱体的电合成及其溶胶-凝胶过程

    Electro-synthesis of the Precursor of Nano-sized Li_4Ti_5O_ ( 12 ) and Its Sol-gel

  8. 电合成纳米NiAl2O4、LiTi2O4前驱体及溶胶&凝胶法制备纳NiAl2O4、LiTi2O4粉体

    Electrosynthesis of the Precursors of Nano-sized NiAl_2O_4 、 LiTi_2O_4 and Preparation for Their Nano-powders by Sol-gel

  9. mPAA/CMC-mCS双极膜的制备及其在电合成TMAH中的应用

    Preparation of mPAA / CMC-mCS Bipolar Membrane and Application in Electro-synthesis of TMAH

  10. 采用牺牲金属阳极法电合成TiO2前驱体&钛酸乙酯,经水解、涂膜、煅烧制备纳米TiO2膜电极;

    TiO_2 precursor , Ti ( OEt ) 4 , which was directly hydrolyzed , coated , and calcined to produce nano-TiO_2 film electrode , was electro-synthesized using sacrificial metal anode method .

  11. 无隔膜电解槽中对苯醌电合成的研究无隔膜槽中ACF电极成对电解脱色活性艳蓝KN-R

    Studies on Electrosynthesis of Para Quinone in an Undivided Electrolytic Cell Paired Electrolytic Decoloration of C.I.Reactive Blue 19 on ACF Electrodes in An Undivided Cell

  12. 以电合成前驱体Ti(OEt)4直接水解法和电化学扫描电沉积法制备Ti基纳米TiO2-CNT-Pt(Ti/nanoTiO2-CNT-Pt)复合电极。

    The nanoTiO_ ( 2 ) - CNT-Pt on Ti substrate complex electrodes were prepared from precursor of ( Ti ( OEt ) _ ( 4 )) directly hydrolyzed and by cyclic voltammograms electroplating method .

  13. Zn-PTFE复合电极电合成2,3-二甲基-2,3-丁二醇

    Electrosynthesis of 2,3 Dimethyl 2,3 butanediol Using Zn PTFE Composite Electrode

  14. 以Zn-PTFE复合电极电合成频那醇

    Electrosynthesis of Pinacol by using Zu-PTFE Composite Electrode

  15. 通过电合成前驱体Ti(OEt)4直接水解法制备纳米TiO2膜修饰电极。

    The precursor Ti ( OEt ) 4 prepared by anodic dissolution of metallic titanium in absolute ethanol was directly hydrolyzed by a sol gel process to give nano TiO 2 film on a titanium electrode ( Ti / nano TiO 2 ) .

  16. 在无水醇体系中加入少量的导电盐及乙酰丙酮,采用金属阳极溶解法,控制电解温度在30-40℃,电合成NiO及ZnO的前驱体-金属醇盐的配合物。

    The nano-material precursors of metal alkoxides and theirs complexes are prepared by anodic dissolution of metal in non-aqueous media with a small quantity of ion-conductive additive and acetylacetonate under 3 0-40 . In the second part preparation and characterization of nano-sized NiO and ZnO are studied .

  17. 本文采用间接法电合成出较高纯度的复盐K3Na(FeO4)2晶体,用粉末XRD结构分析法对其晶体结构作了详细研究。

    It is reported in this paper for the indirect electrosynthesis of a mixed ferrate (ⅵ) crystal , K3Na ( FeO4 ) 2 , with a comparatively high purity and its crystal structure is investigated in detail by powders XRD structure analysis .

  18. 对N2O4氧化和HNO3脱水两种电合成N2O5的方法进行了综述,通过分析电解过程的电流效率、比能、电流密度和化学收率比较了这两种方法的优缺点。

    The two electrochemical synthesis of N_2O_5 by oxidation of N_2O_4 and by dehydration of HNO_3 are reviewed , and the comparison between these two methods is given by analyzing the current efficiency , the specific energy , the current density and the chemical yield of the electrolytic process .

  19. 新一代绿色化学&电合成邻硝基苯甲醛

    A new method of green chemistry & electrochemical synthesis of o-nitrobenzaldehyde

  20. 利用掺杂金刚石膜电极电合成过氧焦磷酸盐硼掺杂金刚石膜电极电催化降解环己酮废水

    Electro-catalytic degradation of wastewater containing cyclohexanone using boron-doped diamond film electrode

  21. 电合成芳醛生产中的监控分析方法

    Monitoring Analysis in Production of Aromatic Aldehydes Using Electro Synthesis Method

  22. 用铈盐为媒质电合成芳醛的研究进展

    Advancement in Electrosynthesis of Aromatic Aldehydes with Ceric Salts as Media

  23. 间接电合成芳香醛反应机理的研究

    Studies on mechanism of synthesis of aromatic aldehyde by indirect electrooxidation

  24. 阳离子交换膜是电合成反应器的重要组成部分。

    Cation-exchange membrane is a important constitutent part of electrochemical synthesis reactor .

  25. 铬酸酐电合成过程中工作电压的变化

    Change of operating voltages in electrosynthesis process of chromic anhydride

  26. 电合成对甲氧基苯甲醛槽型结构的研究

    Studies on the Cell Structure of p-methoxybenzaldehyde by the Electrosynthesis

  27. 阴极冷却固定床反应器电合成乙醛酸

    Electrosynthesis of glyoxylic acid in a static bed reactor with cooled cathode

  28. 有机体系中电合成纳米PbTiO3粉体及表征

    Electro-synthesis and Characterization of Nano-sized PbTiO_3 Powder in Organic System

  29. 由甲苯成对电合成苯甲醛的研究

    A Study on Paired Electrosynthesis of Benzaldehyde from Toluene

  30. 一种氟碳表面活性剂的成对电合成研究及结构表征

    Study on Paired-electrosynthesis of Fluorochemical Surfactant and Structure Characteristic