catalytic efficiency

Preparation , Characterization of Doped TiO_2 and its Catalytic Efficiency of Degrading Pollutants in Water

掺杂TiO2的制备与表征和降解水中污染物的催化效率

A study on the catalytic efficiency of disc and powdery catalysts for graphite transition to diamond

片状与粉末触媒对石墨转化成金刚石的催化效率研究

Discussion about the Mechanism of the High Catalytic Efficiency of Enzymes

从酶的作用机理认识酶催化的高效性

Multi-component metallic oxides loaded catalyst has far higher catalytic efficiency .

多组分金属氧化物负载催化剂的催化效果要好于单组分负载催化剂。

The possible causes that the catalytic efficiency of coordination polymers is different in the same catalytic system were analyzed .

分别分析了配位聚合物在相同催化体系中催化效率表现不同的可能原因。

The photo catalytic efficiency was decreased with the coating every times of the film thickness of 300 nm .

在保证每次镀膜（TiO2）厚度达到300nm的条件下，一次镀膜光催化效率高于多次镀膜；

The ideal ribozyme should satisfy with requires of highly catalytic efficiency , well specificity and stabilization .

理想的核酶应满足高效、特异、稳定的要求。

Although the doping mechanism is not very clear yet , there is huge progress in improving TiO2 catalytic efficiency .

很多金属氧化物都被广泛的研究，尽管其掺杂机理仍然不是很清楚，但是在提高TiO2催化效率方面取得了巨大的进展。

It explains that graphene / TiO2 composite has more highlights catalytic efficiency than TiO2 .

这就说明石墨烯/TiO2复合材料会比TiO2拥有更高光催化效率。

As the polymerization temperature rises , the catalytic efficiency increases , but the increment amplitude is gradually reduced .

随着聚合温度升高，催化剂效率逐渐升高，但增幅逐渐减缓。

Because of its mild reactivity and high catalytic efficiency , it has been widely used in the textile and food industry .

由于反应条件温和、催化效率高等特点，近些年来在纺织、食品等行业中应用非常广泛。

The results indicated that the modification lowered the overpotential , improved the catalytic efficiency for the oxygen reduction reaction .

结果表明，修饰后的催化剂明显降低了氧还原的过电势，提高了铂基催化剂的催化效率及氧还原性能。

Lipase has great potential as catalysts for use in organic synthesis , because of their high catalytic efficiency and stereoselectivity .

酶具有高效率和高度立体选择性，是一般催化剂所无法比拟的，它们在有机合成中有极其重要的应用价值。

As biocatalysts , enzyme is characterized in high catalytic efficiency , high specificity , mild reactive conditions and controllable activity .

酶作为生物催化剂，具有高催化效率，专一性强，反应条件温和及酶活性可以调控。

The more interface between Au and Pt nanoparticles in catalyst films are , the better their catalytic efficiency and stability are .

金与铂的接触面越多，其催化性能及抗毒化能力就越好。

It manifests that to control the process of the enzyme-catalyzed transesterification in organic media is capable of improving its catalytic efficiency .

表明有机相生物催化过程中，反应过程控制可以有效提高酶的催化效率，为工程放大提供了依据。

Conventional molybdenum disulfide hydrogenation catalysts are inferior in catalytic efficiency due to their relatively larger particle size and lower oil-solubility .

传统MoS2加氢催化剂粒径大、油溶性差而催化效率相对较低。

The Ni @ Pt core-shell nanoparticles also had better electrochemical oxygen reduction catalytic efficiency than pure Pt by rotating disc electrode tests .

纳米核壳结构Ni@Pt复合粒子同样具有比纯Pt更好的氧还原电催化性能。

Improved expression and catalytic efficiency of ( R ) - carbonyl reductase in Escherichia coli by secondary structure optimization of mRNA translation initiation region

mRNA翻译起始区二级结构优化提高（R）-羰基还原酶的表达及催化效率

Among these catalysts , phosphotungstic acids have a high catalytic efficiency and are easily synthesized with low cost for the epoxidation of double bonds .

其中，过氧磷钨酸用于双键的环氧化具有合成简单、成本低、催化效率高等特点。

Psychrophilic enzymes produced by cold adapted microorganisms display a high catalytic efficiency and are most often , if not always , associated with high thermosensitivity .

由耐寒微生物产生的适冷酶显示出较高的催化活力，并常与热敏感性有关。

Isolation of Cellulase-Producing Strains and Catalytic Efficiency Improvement of Endo - β - 1 , 4-Glucanase from Bacillus Subtilis

产纤维素酶菌株的筛选和枯草芽胞杆菌内切葡聚糖酶催化活性的改造

Thermostable enzymes are not only far superior to chemical catalyst in catalytic efficiency and substrate specificity , but have excellent stability under the condition of high temperature as well .

耐热酶不仅具有化学催化剂无法比拟的优点，如催化效率高和底物专一性强，而且酶在高温条件下的稳定性极好。

But it is interested that the GSTs in head had higher affinity and catalytic efficiency than the GSTs in fat body and midgut .

但有趣的是，家蚕头部GSTs对CDNB的亲和力和催化效率均高于中肠和脂肪体。

The complex and bonded types of polymer-metal catalysts are the important researching direction on polymeric catalysts . And they have excellent catalytic efficiency and certainly applying prospect .

络合及键合型高分子金属催化剂是高分子催化剂的重要研究方向之一，具有独特的催化效应及一定的应用前景。

Due to their high catalytic efficiency , good stability and reusability , sulfonated carbonaceous solid-acid catalysts have attracted much attention in past several years especially in biomass refinery .

磺化炭类固体酸催化剂具有催化效率高、稳定性好、可回收重复利用、价格低廉等优点，在最近几年引起了新的研究热潮。

At the same time , the influence of V / Ti molar ratio on the morphology , structure and visible light catalytic efficiency of TiO2 / V2O5nanoheterostructures is studied .

我们也研究了V/Ti摩尔比对TiO2/V2O5纳米异质材料的形貌、结构及可见光光催化性质的影响。

The catalytic efficiency was more than 34.8 kg / g . The poly ( 1-butene )( PBt ) included both isotactic structure and atactic structure .

实验表明，该催化体系对Bt聚合催化效率可达34.8kg／g，聚合物为全同立构和无规立构聚1－丁烯的混合物。

The effect of temperature on catalytic efficiency , syndiotactic index and viscosity mean molecule weight , and polymerization kinetics , and Al / Ti molar ratio to polymerization were investigated .

考察了聚合温度对催化效率、间规指数、粘均分子量的影响，也研究了铝/钛摩尔比与聚合结果的关系以及聚合动力学行为。

Although the catalytic efficiency of the immobilized SiW11Sn ⅱ / PVA complex film catalyst was decreased , the problem for separation catalyst from solution was solved and it could be reused .

虽然固载后催化剂的催化效率有所降低，但较好地解决了其与溶液的分离问题，并可重复利用。