其机理为EC平行催化过程。
并对光催化与光电催化过程作了动力学研究。
The kinetics of photocatalysis and photoelectrocatalysis process were also studied.
在催化过程中,物理吸附和化学吸附是同时进行的。
In catalytic process physisorption and chemisorption may proceed at the same time.
石油原料与氢气反应以降低油中硫含量的催化过程。
A catalytic process in which petroleum feedstock is reacted with hydrogen to reduce the sulfur in the oil.
与传统加热的催化过程相比。苯甲酸的收率明显提高。
Compared to the conventional catalytic process, the much higher yield benzoic acid was obtained.
要深入了解吸附和催化过程,吸附剂和催化剂的孔径分布数据是必要的。
A knowledge of the pore size distribution of catalyst and adsorbent is necessary for the understanding of the details of adsorptive and catalytic processes.
另外还对一些环保方面的现有催化过程的改进和新催化工艺的开发作了评述。
In addition, it also makes comment on the improvements for existent catalytic process and the development of new catalytic technology to protect the environment against pollution.
据统计,催化过程生产的各类有机化学品中,选择氧化的产品约占25%以上。
It was reported that about 25% of industrial catalysis processes are through selective oxidation.
在光催化过程中一个值得注意的因素是贵金属的回收,包括:铂,金,铑,银和钯。
A noteworthy factor in the photocatalysis process is the recovery of precious metals, including: platinum, gold, rhodium, silver and palladium.
“开始我们只是想要改良一个催化过程,然而这一工作却展现出新的可能性,”蒋耀忠说。
'at first we just wanted to improve a catalytic process but the work. Opened up new possibilities,' says Jiang.
该净化器可有效吸附反应底物,促进光催化过程,使得其特别适合于微污染水源的深度净化处理。
Said purifier can effectively absorb the action bottom material; and improve the photo-catalysis process to apply the deeply-purification treatment of micro-pollution water.
例如,葡萄糖氧化酶是葡萄糖变成过氧化氢的催化剂,在催化过程中包括一个完整氧原子的量子隧穿。
For example, the enzyme glucose oxidase, which catalyses the reaction of glucose into hydrogen peroxide, involves the quantum tunneling of an entire oxygen atom.
因此,外加磁场不仅有利于提高苯胺的自催化过程,而且对PANI的形貌、性质等都有一定的影响。
The magnetic field not only can influence on the autocatalysis process of aniline, but also can influence on the morphology and properties of the PANI films.
光催化过程,其利用太阳活动可针对性地破坏不想要的气味,味道和气味的化合物,还有天然存在的有机物质。
The photocatalytic process which utilises solar activity can be directed to destroy undesired odours, taste and odour compounds, and also naturally occurring organic matter.
并且拉曼散射光谱向低波数方向移动,有助于增加光致电子的跃迁几率,提高多相光催化过程的本征量子效率。
The Raman scattering shifted to low wave number direction helped to increase the transition probability of photon-generated electrons and improved photoefficiency.
根据在反应体系中的不同存在形态和催化过程,把非均相化含钨催化剂分为液-液两相催化剂和固载化催化剂两大类。
According to the different patterns and catalytic processes, the heterogeneous catalysts are classified into two types, namely liquid-liquid biphasic catalyst and immobilized catalyst.
关于手性配体催化二烷基锌一羰基的不对称加成生成光活性醇的反应,从催化剂、不对称催化机理与自催化过程、手性放大等方面进行了概述,参考文献50篇。
The title reaction is reviewed with 50 references, the catalysts, the mechanism of asymmetric catalysis, the self-catalyzed process and the chiral amplification phenomenon are discussed.
它们可能有潜力改善诸如吸附、催化和消毒等过程。
They can potentially improve processes such as adsorption, catalysis and disinfection.
七个“是的”证明了为什么过程改进是困难的,并且经常需要外部催化剂 ——拥有内嵌的步步为营地积极变更的可靠性和过程经验。
The seven "Yes's" speak to why process improvements are difficult, and often require an outside catalyst -- one with built-in credibility and process experience for bootstrapping positive change.
材料的合成过程是这样:首先,他使高温碳氢混合气体和铁催化剂相互作用产生密集的碳纳米管群,然后再用聚合物充填碳纳米管间的空隙。
He created this composite by growing a forest of nanotubes using hot hydrocarbon gases and an iron catalyst, and then filling the space between the tubes with the polymer.
三位科学家开发了一个被称为钯催化交叉偶联的过程,一种使碳原子紧密结合在一起的方法,因此,它们就可以为有机分子形成一个稳定的“框架”。
The trio developed a process known as palladium-catalysed cross coupling, a means of knitting carbon atoms together so that they form a stable "skeleton" for organic molecules.
他们发现,有一种特别的酶,或生物催化剂蛋白质,似乎是这个过程的关键。
They discovered a particular enzyme, or biological catalyst protein, seemed to be crucial to the process.
植物捕获光线,转换成电流,然后利用这一这能量激活催化剂,然后把水分解成氢和氧,这一过程被称为光合作用的亮循环。
Plants catch light and turn it into an electric current, then use that energy to excite catalysts that split water into hydrogen and oxygen during what is called photosynthesis' light cycle.
它需要进行一个被称作“酯交换”的过程,就是在催化剂的作用下,将咖啡渣与乙醇进行反应。
It employs a process called transesterification, which reacts the grounds with an alcohol in the presence of a catalyst.
二氯醋酸的作用是通过促进一种酶催化丙酮酸进入产能循环过程而重新激活线粒体。
The role of dichloroacetate is to re-activate the mitochondria by stimulating an enzyme that feeds pyruvate into their energy-generating cycle.
整个过程中,许多叫做酶的蛋白质对反应起到催化作用。
The whole process also involves a lot of proteins called enzymes to act as catalysts to the reactions.
出现的这些情况充其量可以看作是重建组织开发过程和基础设施的催化剂。
At best, they serve as catalysts for reengineering organizational development processes and infrastructure.
在这个过程中,植物将二氧化碳转化为含氧物质,使用的催化剂是Rubisco。
This is the process plants use to convert carbon dioxide into organic materials, using a catalyst called rubisco.
在这个过程中,植物将二氧化碳转化为含氧物质,使用的催化剂是Rubisco。
This is the process plants use to convert carbon dioxide into organic materials, using a catalyst called rubisco.
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