说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> Ni系催化剂
1)  Ni
Ni系催化剂
1.
Progress in Partial Oxidation of Methane to Syngas over Ni-Based Catalysts;
Ni系催化剂上甲烷部分氧化制合成气
2)  nickel catalyst
Ni催化剂
1.
Supported nickel catalyst for hydrogenation of p-nitrophenol to p-aminophenol;
负载型Ni催化剂上对硝基酚加氢合成对氨基酚的研究
3)  Ni catalyst
Ni催化剂
1.
Ni catalyst was prepared by electrodepositing method on the glass substrate which was sputtered with Ti films,and synthesized CNTs films by microwave plasma chemical vapor deposition(MPCVD) technology at low temperature(450 ℃),using CH4 and H2 as gas sources.
利用电镀方法在覆盖有金属Ti的玻璃衬底上制备了Ni催化剂,采用微波等离子体化学气相沉积技术,以CH4和H2为反应气体,在450℃的低温下制备了CNTs薄膜。
2.
The adsorption and desorption behavior of CO and the mechanism of its disproportionation and methanation on J105 Ni catalyst were studied by the transient response method.
采用过渡应答法研究了J105 Ni催化剂上CO的吸附行为以及CO歧化反应与甲烷化反应。
4)  Ni/Al2O3 catalyst
Ni/Al2O3催化剂
1.
Temperature profiles of fixed-bed with Ni/Al2O3 catalyst were studied during the tri-reforming of methane in the temperature range of 750 ℃~950 ℃,1 atm,and space velocity from 2 000 h-1 to 20 000 h-1.
在连续流动的固定床反应装置上,考察了Ni/Al2O3催化剂上CH4三重整反应中催化剂床层的温度分布。
2.
Catalytic performance of extruded high Ni content Ni/Al2O3 catalyst prepared by impregnating technique and the conventional pellet catalyst for gas phase toluene hydrogenation has been studied.
研究浸渍法制备的条形负载型高Ni含量的Ni/Al2O3催化剂及其与压片法制备催化剂在甲苯气相加氢中的催化活性的对比,并研究了氢压、反应温度、氢油比和空速对甲苯转化率的影响。
3.
The effects of temperature and time on the nature of carbon deposition over Ni/Al2O3 catalyst were investigated using an on-line quadruple mass spectrometer method.
用在线质谱法研究了Ni/Al2O3催化剂上甲烷分解温度和时间对积炭的影响。
5)  Ni/Fe catalysts
Ni/Fe催化剂
1.
Catalytic decomposition of unsymmetrical dimethylhydrazine(UDMH) in wastewater on Ni/Fe catalysts was studied, and the effects of the content of the catalysts, pH values of the system and the initial concentration of UDMH were investigated.
研究了Ni/Fe催化剂对废水中偏二甲肼臭氧化分解的催化作用,考察了组分含量、体系的pH值和偏二甲肼初始浓度对催化反应的影响。
6)  Ni/Al_2O_3 catalyst
Ni/Al_2O_3催化剂
1.
The activity, stability and selectivity of the catalyst is basically in accord with the experimental results of the imported LO-143 type Ni/Al_2O_3 catalyst.
用混合杂多酸改性工业γ-Al_2O_3载体,制备了一种低含量Ni/Al_2O_3催化剂(Ni含量在5%以内)。
补充资料:非金属系合成高分子催化剂
分子式:
CAS号:

性质:指所有具有催化活性,但不含金属原子或金属离子的聚合物。如各种离子交换树脂酸碱催化剂、高分子光化学催化剂、高分子相转移催化剂、高分子路易斯酸催化剂、高分子水解和脱羰基催化剂等。高分子化的非金属催化剂多数是将同类型的小分子催化剂通过高分子化过程制备的,所用的载体多为有机聚合物或者无机固体材料。高分子化后可以简化反应过程,有利于催化剂的回收。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条