镍催化剂

在负载镍催化剂上由甲烷和CO2分步制取合成气的研究

Study of stepwise syngas production from methane and carbon dioxide on supported nickel catalyst

Ni（CO）4为母体的高分散金属镍催化剂的研究

Novel highly dispersed nickel catalyst prepared from ni ( co ) _4 for CO Methanation

在Z（409）镍催化剂上环己烷水蒸汽转化宏观反应动力学

Macro Kinetics of Cyclohexane Steam Reforming Reaction over Z_ ( 409 ) Nickel Catalyst

用脉冲热重差热法考察了三种工业甲烷化镍催化剂，并用Ni/Al2O3催化剂作对照。

Three commercial methanation nickel catalysts were investigated by PULS-ED-TG-DTA and compared with Ni / Al_2O_3 catalyst .

负载型氧化镍催化剂上的乙烷氧化脱氢TiO2对Al2O3载体的改性作用

Oxidative Dehydrogenation of Ethane to Ethylene over Supported Nickel Oxide Catalysts The Effect of TiO_2 on Al_2O_3 Support

原子簇化合物Na2[Ni6（CO）（12）]用于制备高分散金属镍催化剂的研究

Novel highly dispersed nickel catalyst prepared from na_2 [ ni_6 ( co ) _ ( 12 ) ] for CO Methanation

La2O3、CeO2、MgO对镍催化剂的α-Al2O3载体表面的改性效应

Effects of la_2o_3 , ceo_2 and MgO on the properties of α - al_2o_3 supports for nickel catalysts

用TiO2-Al2O3混合载体提高镍催化剂抗结碳性能的研究

Resistance to carbon formation of Ni-Catalysts enhanced by TiO2-Al2O3 support

担载铜镍催化剂氢溢流现象的TPR研究

The TPR Study of Hydrogen Spillover on Supported Copper and Nickel Catalysts

镍催化剂的TPR研究

Characterization of Nickel Catalysts by TC - TPR Technique

验证实验结果对计算所得结论给予一定的支持，累积收集的反应产物的分析结果表明，CH4在整体型海绵镍催化剂上发生解离，并且是多步解离。

The GC analysis for product shows that methane dissociates on spongy Ni catalyst in multi-step .

高能球磨制备的纳米晶RANEY镍催化剂的结构特性

Structure Character of Nanocrystalline Raney-Ni Catalyst by High Energy Milling

担载型镍催化剂上CH4/CO2重整反应的研究Ⅱ.添加Co对Ni/Al2O3催化剂性能的影响

Reform of Methane with Carbon Dioxide to Syngas over Supported Nickel catalysts ⅱ . Effect of Co on the Performance of Ni / Al_2O_3 Catalyst

以MCM-41作载体的磷化镍催化剂的加氢脱氮性能

Hydrodenitrogenation performance of MCM-41-Supported nickel phosphides

可用于固定床加氢的Raney镍催化剂制备方法

Preparation of fixed-bed Raney nickel catalyst for hydrogenation reaction

山梨醇用Raney镍催化剂活化条件的研究

Study on Conditions for Activation of Raney Ni Catalyst for Preparation of Sorbitol

Raney镍催化剂中微量元素分布状态的研究

State and distribution of additions in Raney nickel catalyst

它使无载体的镍催化剂的金属镍表面积稍有降低，但可使Ni/γ-Al2O3的镍表面积增加。

It slightly decreases the surface area of metal nickel of the unsupported nickel catalysts , but it increases that of Ni / γ - Al_2O_3 ;

采用将配体含氨基的镍催化剂直接负载在酸化蒙脱土（B型）和酸化/有机化蒙脱土层间得到的催化剂（C型），其负载量较高。

The other two supported catalysts by intercalation of acidified MMT ( B ) or acidified and organic MMT ( C ) with nickel complex whose ligand containing amine group had high load of Ni ( II ) .

K-La-Ni/Si-2催化低碳烷烃与二氧化碳重整制合成气（英文）在负载镍催化剂上由甲烷和CO2分步制取合成气的研究

SYNGAS PRODUCTION FROM THE REFORMATION OF LIGHT ALKANES WITH CO 2 OVER A K La Ni / SILICALITE 2 CATALYST Study of stepwise syngas production from methane and carbon dioxide on supported nickel catalyst

CH4-CO2重整反应镍催化剂的积碳性能研究

Studies on carbon deposition of Ni catalyst in Ch 4-CO 2 reforming reaction

初步研究负载型镍催化剂在CH4与CO2转化制合成气中的抗积炭性能。

This paper primarily studies the performance of resistance to carbon deposition of supported nickel catalyst on conversion of CH 4 and CO 2 in producing synthetic gas .

本文使用TPD和TPR方法对CO在载体镍催化剂上的吸附和脱附性质，以及进行甲烷化反应进行了研究。

This paper , by TPD and TPR methods , studies the absorption and desorption behavior of carbon and its methanation mechanism on 0801 Ni catalyst .

本文介绍一种准确测定微波电子回旋共振（ECR）等离子体法制备的负载型氧化铝基镍催化剂负载量的方法。

This paper reports a method for determining nickel content in catalysts supported on aluminum oxide prepared by Microwave electron cyclotron resonance plasma .

在DNT催化氢化反应过程中，以硅藻土为载体的镍催化剂颗粒在搅拌时被磨细。

In the hydrogenation reaction of DNT , the catalyst of nickel supported on infusorial earth carrier is employed .

进行了从废雷尼镍催化剂中回收镍的研究，重点研究了废雷尼镍催化剂的预处理条件以及羰基合成的温度、CO压力等对羰化合成率的影响。

This paper describes the research on recovering nickel from Raney nickel catalyst , with stress placed on pre-treatment conditions of spent Raney nickel catalyst as well as the impact of temperature and CO pressure for carbonyl compounding on carbonyl compounding yield .

利用苯并氮杂卓镍催化剂和茂金属催化剂的复配，实现了对乙烯的原位聚合改性，制备了线性低密度聚乙烯（LLDPE）。

In the second part , combination of metallocene metal catalyst and late transition metal complexes were used to in situ polymerize ethylene to prepare LLDPE using MAO as co-catalyst .

采用Raney镍催化剂，在二甲苯溶剂中，温度130℃，氢压3MPa，硝基卡因催化加氢制备普鲁卡因。

A new method was developed for the preparation of procaine by catalytic hydrogenation in the presence of Raney-Ni .

与钯催化剂相比，镍催化剂价格便宜，比钯催化剂稳定，对不活泼氯代芳烃有更好的催化活性，所以镍催化剂是一种理想的Suzuki交叉偶联反应催化剂。

Compared with palladium catalysts , nickel catalysts are more stable and have better activation on aryl chlorides . Therefore , they are ideal catalysts for Suzuki cross-coupling reaction .

采用原位还原方法制备了以MCM-41作载体的磷化镍催化剂，并以喹啉作模型化合物考察了其加氢脱氮（HDN）反应性能。

MCM-41-supported nickel phosphides were prepared by an in-situ-reduction method . Their hydrodenitrogenation ( HDN ) activities were evaluated by means of 1 % quinoline in decalin .