sulfurdioxidesodium borohydride bleaching

用法例句

Reductive amination of aldehydes and ketones mediated by sodium malonyloxyborohydride;

丙二酰氧基硼氢化钠介入的醛、酮还原胺化反应

The preparation of sodium malonyloxyborohydride in situ and its selective hydroborating alkene are described.

叙述了丙二酰氧基硼氢化钠的制备及其原位与烯烃的选择性硼氢化反应。

Research on synthesis and hydrolysis of sodium borohydride;

硼氢化钠的制备方法及水解制氢

Platinum-based catalysts for hydrogen generation from hydrolysis of sodium borohydride;

硼氢化钠水解制氢用铂基催化剂的研究

Determination of Mercury in Battery by Sodium Borohydride Reduction-Non-Dispersive Atomic Fluorescence Spectrometry;

硼氢化钠还原-无色散原子荧光法测定电池中汞

3-(Aroylethyl) sdlynones can be reduced by NaBH4 in MeOH to 3-(3-arly-3-hydroxypropanyl) sdynones.

利用硼氢化钠在甲醇中还原3－芳酰基乙基斯德酮，共得到7个未见文献报导的3－（3－芳基－3－羟基丙基）斯德酮，它们均经过红外、元素分析等数据证实。

A series of 10-benzyl-9-acridones were synthesized and their reduction with NaBH4 to 10-benzy1-9,10-dihydroacridine derivatives was developed.

合成了一系列的10-苄基吖啶酮类化合物,并探讨了一种用硼氢化钠氢化还原吖啶酮制备10-苄基-9,10-二氢吖啶的简便方法。

The gold seeds with average diameter of 14 nm are prepared from HAuCl4 and NaBH4,then the gold nanorods are fabricated by different quantity seed solutions added to the growth solution.

先以氯金酸和硼氢化钠为原料合成直径为14 nm左右的金种子,然后在完全相同条件下的生长溶液中加入不同数量的金种子溶液以生长形成金纳米棒。

Study on the Method of Determining Content of Sodium Triacetoxy Borohydride;

三乙酰氧基硼氢化钠测试方法的研究

A novel titanium-supported silver electrode for electrochemical oxidation of borohydride

新型钛基银电极上硼氢化钠的电化学氧化

Design of hydrogen generation systems for fuel cells by using hydrolysis of sodium borohydride

基于硼氢化钠制氢燃料电池供氢系统设计

Common bleaching agents are hydrogen peroxide, sodium hypochlorite, sodium chlorite and sodium perborate.

常用的漂白剂有过氧化氢、次氯酸钠、氯化钠以及过硼酸钠。

Kinetic performance of BH_4~- oxidation on Cu anode

碱性溶液中硼氢化钠在铜阳极上的氧化行为

Sodium metaborate is a by-product from deoxidation of sodium borohydride.

偏硼酸钠是硼氢化钠的还原副产物。

Preliminary Study on Electrochemical Reduction of Sodium Metaborate to Produce Sodium Borohydride;

电化学还原偏硼酸钠制备硼氢化钠初探

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

sodium peroxoborate tetrahydrate

过氧化硼酸钠（四水合物）

The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite.

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。

caustic, caustic soda

烧碱,苛性钠,氢氧化钠

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

Combination of sodium borohydride hydrogen generation system with PEM fuel cells

硼氢化钠水解给PEMFC供氢的研究

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

Degradation of Sodium 3-Nitrobenzene Sulfonic Acid by Catalytic Wet Peroxide Oxidation;

催化湿式过氧化氢氧化法降解间硝基苯磺酸钠

Sodium hydroxide for chemical fiber use

GB/T11212-1989化纤用氢氧化钠

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

Gravimetry for the Determination of Ru in Difficultly Dissolved Ru-B Solder Using NaBH_4-H_2 Reduction

硼氢化钠-氢还原重量法测定难溶解钌-硼焊料中的钌