oxidant

And 1H NMR, 13C NMR and ESI-MS spectra characterized its structure. The reaction yield was compared between the two kinds of oxidant.

采用1H NMR、13c NMR及ESI-MS对其结构进行表征，并对两种氧化剂的反应产率进行比较。

Oxidant refers to that group of compounds in the air highly oxidative.

氧化剂指的是在空气中高度氧化性质的一组化合物.

Correlation between the signal pathway IKK/ NF-κ B and the anti-oxidant activity in asthma rats and the modulation of Ginkgo biloba extract

哮喘大鼠IKK/NF-κB信号通道与抗氧化性的关系及银杏叶提取物的调控

Use: Used as an oxidant , to manufacture pharmaceuticals, and in organic synthesis.

用途: 用作氧化剂.制药 、 有机合成.

Ozone was the strongest practial oxidant available for air, water and food disinfection processes.

臭氧是一种实用的最强的氧化剂,可用于空气 、 和食品的消毒灭菌处理.

Use: Used as an analytical reagent, an oxidant, and in manufacture of pharmaceuticals.

用途: 用作分析试剂 、 氧化剂 、 还用于医药工业.

TBHP is the appropriate oxidant of this reaction.

以TBHP为代表的有机过氧化物是该反应的合适氧源.

Purpose: Used in oxidant of rocket's fuel and electrolyte of lithium batteries etc.

用途: 用作火箭燃料的氧化剂,在电池行业用于生产锂电池电解液.

It plays the role as oxidant and substrate respectively.

它分别扮演氧化剂和反应底物的角色.

To guaranteed polishing quality, some matters such as oxidant, organic macromolecule, surfactant, and heavy metallic salt must added in.

研究发现, 某些氧化剂 、 大分子有机化合物 、 表面活性剂和重金属盐类的加入有利于提高化学抛光质量.

Use: Used as an oxidant and an analytical reagent.

用途: 用作分析试剂,氧化剂.

Corey as the oxidant , the yield achieved 74.0 %.

反应温度为25℃,收率:74.0%.

The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.

研究了从软锰矿制备硫酸锰，在碱性溶液中，以过氧化氢为氧化剂，制备高比表面优质四氧化三锰的新工艺。

The preparation of activated carbon containing basic surface radical with oxidant and athigh temperature is introduced.

介绍了用氧化剂和高温处理制取含碱性表面基团活性炭的方法,测定了它们的离子交换容量.

Storage dry and cool storage , avoid high temperature storage away from fire, avoid oxidant in transport.

储运:宜存放阴凉处, 避免高温,不可近火, 勿与氧化剂共储运.

Use: Used to determine iodine value of grease, in organic synthesis and as a strong oxidant.

用途: 测定油脂的碘值, 有机合成.强氧化剂.

The effect of preparation parameters, such as polymerization temperature, oxidant catalyst and its usage and modified agent on the catalytic activity of ORR has been investigated.

研究了聚合温度、氧化剂种类、氧化剂用量、掺杂离子种类等制备工艺对氧还原催化活性的影响。

Lipoic Acid is a powerful anti-oxidant and helps protect the brain.

硫辛酸是一种强有力的抗氧化剂有助于保护大脑。

PEMFC is an electrical device which directly converts chemical energy of fuel and oxidant to electricity.

聚合物膜燃料电池是一种将燃料和氧化剂中的化学能直接、连续地转变成电能的发电装置.

Ozone was the strongest practical oxidant available for air, water and food disinfection processes.

臭氧是一种实用的最强的氧化剂,可用于空气 、 水和食品的消毒灭菌处理.

If free radical scavengers and antioxidants in cells are insufficient to clean up the increased free radicals, oxidant injuries occur in some biological macromolecules such as chiefly lipids, proteins and nucleic acids ect.

体内清除自由基的酶系统和抗氧化剂不足以清除生成的自由基而引起脂质、蛋白质和核酸等生物大分子的氧化损伤。

The oxybromination of anisole was investigated with sodium bromide as bromo source and oxygen as oxidant.

以溴化钠为溴源,氧气为氧化剂进行的苯甲醚的催化氧化溴代反应.

Polyketene ( PVK) was synthesized by oxidation reaction using nontoxic substance polyvinyl alcohol ( PVA) as material and H2O2 as oxidant under suitable conditions.

以无毒的聚乙烯醇（PVA）为原料，控制适当反应条件，将其氧化为聚乙烯酮（PVK）。

The content of para-aminophenol in dye wastewater spectrophotometric method with Berthelot reagent as an oxidant.

以贝特洛试剂为氧化剂,用分光光度法测定染料废水中对氨基酚的含量.

As an extremely strong oxidant, ozone has a good effect of destroying bacteria and viruses.

臭氧作为一种极强的氧化剂, 对细菌和病毒有很好的杀灭效果.

Internal oxidation of the most reactive component of ternary alloys under low oxidant pressures

低氧压下三元合金最活泼组元单一内氧化的理论分析

By using phospho-tungstic acid as catalyzer, urea peroxide as oxidant and methanol as solvent, styrene has been oxidized.

以磷钨酸为催化剂，过氧化尿素为氧化剂，甲醇作为溶剂，对苯乙烯进行环氧化反应。

The effect of temperature, pH, oxidant on the acid hydrolysis and base hydrolysis reaction was discussed.

讨论了温度 、 pH值和氧化剂对酸解、碱解反应的影响.

Use: Used to determine potassium, and as an oxidant.

用途: 用于钾的测定, 用作氧化剂.

AIM: To investigate the correlation between the signal pathway of IKK/ NF-κ B and the anti-oxidant activity in asthmatic rats and the modulation of Ginkgo biloba extract ( Egb).

目的：探讨哮喘大鼠IKK/NF-κB信号通道与丙二醛（MDA）、还原型谷胱甘肽（GSH）的关系及银杏叶提取物（Egb）的调控。