The activity of the catalyst is discussed with respect to the hydrophobic property of the support by the NMR parameters of water adsorbed on the support.

1、

Effect of Impregnation Sequence on Catalytic Activity and Desorption Property of Ag-Pd/ Ce_ ( 0.8) Zr_ ( 0.2) O_2 Catalyst

浸渍顺序对Ag-Pd/Ce（0.8）Zr（0.2）O2催化剂活性及脱附性能的影响

互联网摘选

2、

In the system with sodium sulfide and sodium sulfite as sacrificial agent, cadmium sulfide played a major role in the catalytic activity.

在加入牺牲剂的体系下CdS对催化剂活性的影响起到了主要作用。

互联网摘选

3、

There must be certain reasons for its improving the catalytic activity of the catalysts.

而CeO2则堆积在氧化铁表面，它对氧化铁晶粒的长大作用不大，它使催化剂活性大大提高必定有其它因素起作用。

互联网摘选

4、

Three-composite system ABC had the highest methanol conversion of 74.6% and its active period was 2.5 times of single promoter A' s.

ABC三元促进剂系统，甲醇最高转化率达746%，催化剂活性期是使用单一促进剂A的25倍。

互联网摘选

5、

Activities of catalyst made by surface treated support were higher than not treated support ( COD removal increased about 10%).

经过表面处理的载体制备的催化剂活性显著提高（COD去除率增加约10%）。

互联网摘选

6、

Protection of catalyst activity and restraint against SO2 and H2S are realized thoroughly from chemical reaction.

从化学反应的根本上实现了对催化剂活性的保护和对SO2、H2S的抑制。

互联网摘选

7、

It is found that the addition of Pd with different methods has influence on the performance of the catalysts.

发现Pd的添加方法不同，所得催化剂活性有差别。

互联网摘选

8、

Effect of CO and Ni on hydrotreating activity of mop/ γ-al_2o_3 hydrofining catalyst

钴和镍对MoP/γ-Al2O3加氢精制催化剂活性的影响

互联网摘选

9、

Preparation process of active species of Ni catalyst system for br

BR用镍系催化剂活性种制备技术的改进

互联网摘选

10、

The influence of Ce content on HDS activity of Pd-CeO2/ Al2O3 was studied.

研究了Ce含量对Pd／Al2O3催化剂活性的影响。

互联网摘选

11、

The nature of active centers of pt/ al_2o_3 catalyst characterized by sulfur titration

用硫滴定方法表征Pt/Al2O3催化剂活性中心的性质

互联网摘选

12、

Effect of Fe_2O_3 Crystalline Phase on Activity of Fe-Cr system Medium Temperature Water-Gas Shift Catalysts

Fe2O3晶型对铁-铬系中温变换催化剂活性的影响

互联网摘选

13、

Characterization of the Concentrations of Active Sites for Co-Mo HDS Catalysts by Dynamic Oxygen Chemisorption

Co～Mo系加氢脱硫催化剂活性中心的动态氧吸附表征

互联网摘选

14、

Effect of Support on Resistance to Carbon-deposition of Nickel-based Catalysts for CO_2 Reforming of CH_4

载体对Ni基催化剂活性和抗积炭性能的影响

互联网摘选

15、

Effects of A1_2O_3 as Promoter on Catalytic Activity of CO Conversion Catalyst

Al2O3对中温变换催化剂活性的影响

互联网摘选

16、

Soft Measurement Model of FCCU Catalyst Activity and Its Application in DCS

FCCU平衡催化剂活性的软测量模型设计及其在DCS上的应用

互联网摘选

17、

In this paper, the time dependent tyndall effect and absorbance of C 60 in several organic solvents are studied.

本文报道了C60溶液的丁达尔效应、吸光度与C60溶液放置时间的依赖关系。

互联网摘选

18、

Ionic-Liquid Buffers: A New Kind of Potential Chemicals for Controlling pH in Non-Aqueous Media?

离子液体缓冲剂: 一种用于非水介质的新型pH缓冲剂?

互联网摘选

19、

Ionic liquids ILs have been vigorously investigated as possible replacements for volatile organic solvents.

离子液体是一种有望用于替代传统挥发性有机溶剂的新型绿色溶剂.

互联网摘选

20、

Ionic liquid, as a solvent and catalyst of oxidation, has displayed many potential benefits.

离子液体用作氧化反应的溶剂, 已经显示了许多潜在的优点.

互联网摘选