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- Catalytic activity layer 催化活化层
- Selected Topics of Catalytic Activity and Kinetics ? 催化反应动力学选论
- All salts studied except NaCl exhibit perfect catalytic activity. 所研究的所有盐类，除氯化钠，都有很好的催化作用。
- Results showed this catalyst has high catalytic activity and stability. 实验表明，这种固载催化剂催化活性高，重复使用性能好。
- SO427Zr-La-CLR and SO42-/Zr(c)-La-CLR show relatively low catalytic activity. SO_4~(2-)/Zr(C)-La-CLR和SO_4~(2-)/SZr-La-CLR的催化活性较低。
- Binding of dioxygen and catalytic activity are the promising properties. 其主要性能为结合分子氧和催化活性。
- Effects of hydrostatic pressure on catalytic activity and stability of two alcohol dehydrogenases. 静水压对两种醇脱氢酶催化活性和稳定性的影响。
- The results showed that the cross-linked clay had better catalytic activity to the disproportionation of 1,2,4-trimethylbenzene. 结果表明:交联黏土催化剂对1,2,4-三甲苯歧化反应具有较好的催化活性。
- Objective To study the catalytic activity of potassium bisulfate in synthesizing hexyl hexanoate. 目的研究硫酸氢钾在合成己酸己酯工艺中的催化性能。
- The catalytic activity of Pd-Al_2O_3 catalysts for H_2-O_2 reactoin has si milar order as above. 催化剂的H_2-O_2反应活性具有类似的次序。
- The catalytic activity relationship DBTDL>DMTBL>HSt>EAA exists between the different catalyst. 催化剂的催化活性DBTDL>DMTBL>HSt>EAA。
- The resalts show that sulfonated-polyvinyl chloride has good catalytic activity and reusability. 结果表明，此催化剂有良好催化活性和使用性。
- The second part of thesis mainly studies preparation conditions and catalytic activity of InCl3/HMS catalysts. 论文还研究了InCl_3/HMS催化剂的制备条件和不同制备条件下催化剂的结构变化。
- Thawing and refreezing each year, an active layer of soil lies over permafrost. 覆盖在永冻层上方的一层活冻层土壤，每年都会融化和重新冻结。
- Both Ti-MSU-1 and Ti-MSU-2 molecular sieves showed catalytic activity to oxidation reaction of styrene. 两种Ti MSU分子筛均对苯乙烯具有催化氧化性能 .
- The SM process can improve the catalytic activity of NMS Fe2O3 particles on the thermal decomposition of AP. 表面改性处理能提高纳米Fe_2O_3粒子对AP热分解的催化性能。
- The experimental results show that USn,UNd and UAl have evidently catalytic activity. 实验结果表明，锡、钕和铝等漆酚金属聚合物具有明显的催化作用。
- The catalytic activity of gallium sulfate supported on silica gel in synthesizing isoamyl hexanoate was studied. 采用自制的硅胶固载硫酸镓为催化剂合成了己酸异戊酯。
- It is found that the catalytic activities are greatly enhanced after sulfation. 结果发现,载体表面硫酸化后催化剂的活性大大增加。
- Effects of PPVA activity layer esterification degree, separation temperature and feed EtOH concentration on the PPVA/PAN composite membrane separation properties w. 考察了PPVA活性分离层的酯化度、分离温度、进料浓度等因素对复合膜的分离性能的影响。
