borohydride
英
美
n. 硼氢化物（火箭燃料）；氢硼化物
双语例句
- Sodium Borohydride Hydrolysis Generate Hydrogen-the Small Proton Exchange Membrane Fuel Cell Integration Research
硼氢化钠水解制氢&小型质子交换膜燃料电池一体化研究 - Preparation of Borohydride Anion Exchange Resin ( BER) and Reductions of Carbonyl Group and Acyl Chloride Compounds
硼氢阴离子交换树脂的制备及其对羰基、酰氯化合物的还原 - Research on catalyst of hydrogen production from sodium borohydride in alkaline solution
碱性硼氢化钠溶液析氢催化剂的研究 - Advances in anode electrocatalysts for the direct borohydride fuel cell;
阳极电催化剂是直接甲醇燃料电池最重要的组成部分。 - Research and Development Trends of Sodium Borohydride Based Proton Exchange Membrane Fuel Cells
硼氢化钠-质子交换膜燃料电池的研究发展趋势 - A novel titanium-supported silver electrode for electrochemical oxidation of borohydride Cleaner Production Process of Titanium Dioxide by Decomposition of Titanium Slag with Molten Sodium Hydroxide
新型钛基银电极上硼氢化钠的电化学氧化氢氧化钠熔盐分解高钛渣制备二氧化钛清洁新工艺的研究 - Study on Promotive Hydrolysis of Sodium Borohydride by Nickel Acetate
醋酸镍促进硼氢化钠水解制氢的研究 - Boric acid for industrial use-Determination of boric acid content Sodium metaborate is a by-product from deoxidation of sodium borohydride.
GB/T12684.1-1990工业硼酸硼酸含量的测定偏硼酸钠是硼氢化钠的还原副产物。 - Recent advances in the study of sodium borohydride hydrolysis for pure hydrogen supply to PEM fuel cell
硼氢化钠制氢技术在质子交换膜燃料电池中的研究进展 - Present studies on electron deficient borohydride and its ions
缺电子硼氢化物及其离子的研究现状 - The Synthesis technology and application of sodium borohydride at home and abroad have been described in this paper.
论述了国内外硼氢化钠的合成工艺及该产品的应用。 - Sodium Borohydride Hydrolysis Catalyzed by Supportless Platinum-Ruthenium Alloys
无载体铂钌合金催化水解硼氢化钠的研究 - It is resistant to borohydride reduction in alcoholic solvents.
在醇溶剂中，它不能被硼氢化物还原。 - Design of hydrogen generation systems for fuel cells by using hydrolysis of sodium borohydride
氢化锆慢化反应堆系统基于硼氢化钠制氢燃料电池供氢系统设计 - The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite. Determination of Borax in Cereal Foods by High Performance Liquid Chromatography
以偏硼酸钠为原料，与金属钠、石英砂进行加氢反应来制备硼氢化钠。高效液相色谱法测定面制品中硼砂的含量 - Synthesis of nanosized copper particles by chemical reduction using sodium borohydride in solution was studied in this work.
本实验以硼氢化钠为还原剂利用化学还原法制备奈米铜粒子。 - Studies on Polypyrrole Modified Carbon-supported Cobalt Hydroxide Used as Catalyst for the Direct Borohydride Fuel Cell
聚吡咯修饰碳载氢氧化钴作为直接硼氢化钠燃料电池催化剂的研究 - In the first step, sodium hydrogen selenide is prepared on the material of selenium powder and sodium borohydride in solvent anhydrous ethanol.
在正丁胺的催化下，酮与硒氢化钠、二硒化钠乙醇溶液通过“一锅”法反应得到了中等产率的二硒醚。 - Gravimetry for the Determination of Ru in Difficultly Dissolved Ru-B Solder Using NaBH_4-H_2 Reduction The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite.
硼氢化钠-氢还原重量法测定难溶解钌-硼焊料中的钌以偏硼酸钠为原料，与金属钠、石英砂进行加氢反应来制备硼氢化钠。 - The isopropyl amine is used as extractive and purifying agent to give the final sodium borohydride with high purity and yield of 47.8%.
用异丙胺对产物进行萃取提纯，制得了纯度较高、收率为47.8%的硼氢化钠产品。 - Veratryl alcohol was synthesized through the reduction of sodium borohydride from veratraldehyde with isopropanol as solvent, followed by solvent extraction and distillation under reduced pressure.
以藜芦醛为主要原料、异丙醇为溶剂，经硼氢化钠还原、溶剂萃取、减压精馏得到产物藜芦醇。 - Borohydride as fuel for fuel cell has attracted much attention due to its high theoretical electromotive force and specific energy in recent years.
以硼氢化物作为燃料电池的燃料因其高的理论电动势和比能量而引起研究者的广泛关注。 - Sodium metaborate is a by-product from deoxidation of sodium borohydride. Determination of low sulfur in ferro-boron by tube-furnace combustion-barium sulfate turbidimetry
偏硼酸钠是硼氢化钠的还原副产物。管式炉燃烧-硫酸钡比浊法测定硼铁中低硫 - The asymmetric reduction mechanism of p-methylcyclohexanone by sodium borohydride was investigated with ab initio calculations.
用从头计算方法对硼氢化钠不对称还原对甲基环己酮的机理进行了研究。 - The effect of potassium borohydride on ester and carboxylic acid reduction was introduced.
研究了硼氢化钾对酯和羧酸的还原作用。 - In this paper, some different methods of preparing lithium borohydride were introduced and compared briefly.
本文简要介绍了硼氢化锂的几种不同制备方法，并对其进行了分析比较。 - Zinc borohydride was prepared by the reaction of potassium borohydride and anhydrous zinc chloride.
其中硼氢化锌由硼氢化钾和无水氯化锌反应制得。 - Deeper research about the reduction of asymmetric cyclo-imide by sodium borohydride to optical lactone is proceeded in this thesis.
从中选择了硼氢化钠还原不对称环酰亚胺从而制备手性内酯的方法进行了更深入的研究。 - Then quantum mechanism and the selectivity about the reduction of carbonyl oxygen by sodium borohydride were studied.
然后，结合前人的实验，对硼氢化钠还原羰基的机理进行了量化研究，并对硼氢化钠还原过程中的选择性问题进行了研究。