甲烷化

等离子体催化二氧化碳经甲烷化制C2烃反应的研究

The Synthesis of C_2 Hydrocarbons from Carbon Dioxide Through Methanation under Plasma with Catalysts

微通道反应器内Ni-Ru/ZrO2催化剂上CO选择性甲烷化

Selective Methanation of CO over Ni-Ru / ZrO_2 Catalyst in Microchannel Reactor

等离子体-催化剂耦合作用下CO2的甲烷化研究

Studies on Methanation of CO_2 Under Synergism Plasma with Catalyst

瞬变应答法研究CO2甲烷化的反应过程机理

Mechanism of Carbon Dioxide Methanation over Ni Catalyst Revealed by Transient Response Method

反应条件对甲烷化法去除重整氢气中CO的影响

Influence of reaction conditions on removal of CO in reformate by methanation method

CO的吸附和歧化反应及其在变换-甲烷化反应中的作用

The role of chemisorption and disproportionation of CO in shift - methanation reaction

低CO和CO2含量非电加热甲烷化工艺技术

Low CO and CO_2 Content Non-Electric Heating Methanation Process

微通道反应器内CO的选择性甲烷化净化

Purification of CO via Selective Methanation Using Microchannel Reactor

采用CO吸附取代甲烷化的研究

Study of Replacement of Methanation by CO Adsorption

Ni催化剂上CO甲烷化的研究

Study of CO Methanation on Ni 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 .

沉淀型Ni-La2O3/ZrO2催化剂上CO2甲烷化性能的研究

Study on the Performance of Co-precipitated Ni-La_2O_3 / ZrO_2Catalyst for CO_2 Methanation

MoO3对Ni-La/r-Al2O3催化剂上CO和CO2甲烷化性能的影响

The Effect of MoO 3 on Methanation of CO and CO 2 over Ni-La / r-Al 2O 3 Catalyst

低镍甲烷化催化剂中助剂作用的研究（Ⅰ）稀土氧化物（La2O3）的分散作用

Studies of the Effects of Promoters in Low Ni & containing Catalyst of Methanation (ⅰ) The Dispering Effect of La_2O_3

Pd/Al2O3催化剂表面上甲烷化反应动力学的统计力学研究Ⅰ甲烷化反应动力学参数的统计力学计算

Statistical Mechanics Study of Methanation Over Pd / Al_2O_3 Catalyst I. Statistical Mechanics Calculation of the Kinetic Parameters of Methanation

漫反射付立叶红外光谱法研究二氧化碳的催化甲烷化担载型钯催化剂对CO2加H2甲烷化反应的催化性能

A Diffuse Reflectance Infrared Fourier Transform Spectroscopic Study on the Catalytic Methanation of Carbon Dioxide ⅰ . The Surface Species on Ni / Al 2O 3

二氧化碳甲烷化Ni－Ru－稀土／ZrO2催化剂的活性研究

A Study on the Catalytic Activity of Ni-Ru-Rare Earth / ZrO_2 Catalyst for CO_2 Methanation

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 .

由浸渍法和沉淀法制备了两个系列的Ni/γ-Al2O3甲烷化催化剂，应用程序升温还原（TPR）对催化剂进行了表征，测定了催化剂的CO甲烷化活性及抗硫性。

Two series of Ni Mo / γ Al 2O 3 Methanation Catalysts were prepared by impregnation and coprecipitation , and characterized by TPR . Methanation activity and sulfur resistance of catalysts were examined .

采用浸渍法和并流共沉淀法制备含Ni量不同的Ni/ZrO2催化剂，研究了它们在二氧化碳甲烷化反应中的催化性能。

The catalysts Ni / ZrO 2 were prepared by impregnation and coprecipitation method . The catalytic methanation of carbon dioxide was performed in a fixed-bed reactor to test the behavior of Ni / ZrO 2 catalyst during the reaction .

结果表明，零价铁作为还原剂可有效缓冲酸性、维持厌氧体系中性的pH（7-8）从而减弱了硫酸盐还原产生的硫化氢对厌氧甲烷化的抑制作用，实现了较高的COD去除率和甲烷产量。

The results showed that Z ⅵ as a reducing agent could buffer acidity , maintain neutral pH ( 7-8 ) and reduce the inhibition of H2S generated from sulfate reduction on methanogenesis , resulting in high COD removal and methane production .

与Ni/SiO2催化剂相比，Ni-Mn/SiO2（Re）催化荆的CO2甲烷化高活性原因，我们认为是Ni与MnO的强相互作用及镍的高分散导致的。

The increased activity for CO_2 methanation on Ni-Mn / SiO_2 ( Re ) compared with that on monometallic Ni / SiO_2 can be interpreted as the high dispersion of nickel and the strong interaction between Ni and MnO .

研究了合成条件对粒子形态及尺寸分布、组成的影响，并对其CO甲烷化活性进行了初步考察，表明等离子体的反应性和高温度梯度是制备超细颗粒的有效手段。

Relations between particle shape , size distribution , composition and reaction conditions were studied as well as the activity to CO methanation . The results revealed that the high reactivity and temperature gradient of MW plasma are in great favour of ultrafine particle ′ s preparation .

SG－100型耐硫甲烷化催化剂，在立米级水煤气耐硫甲烷化工艺装置上，进行了近5000小时的中间试验。

This paper describes a research work about SG-100 sulfur resistant methanation catalyst by Shanghai Municipal Gas Company , and highlights the results of pilot plant experiment in the Bench scale installation of the water gas methanation for about five thousand hours .

在一个四段绝热固定床甲烷化中试装置中，对RHM-266耐高温甲烷化催化剂及甲烷化工艺进行了中试考察。

Thermal stability of high temperature-tolerant methanation Catalyst RHM-266 and methanation processes were studied in pilot unit with four-stage adiabatic fixed bed reactors .

建立了耐硫甲烷化壁冷式并流反应器的数学模型，运用隐式差分法求解，对5×104m3／d煤气反应器的设备参数、操作参数的灵敏度进行了模拟分析。

The mathematical model of sulfur tolerant methanation reactor was established in this study . The equations were solved by implicit difference method . The sensitivity of equipment parameters and operation parameters for a 5 × 10 4m 3 / d gas reactor was analyzed .

镍基催化剂上变换&甲烷化反应机理的研究

Studies of the mechanism of SHIFT-METHANATION reaction on a nickel catalyst

城市煤气甲烷化工艺的化学能损失

Loss of chemical energy in process of methanation of city gas

常压两段炉水煤气甲烷化工艺的开发

Development of methanation process using water gas of atmosphere two-stage gasifier

含水率对生活垃圾甲烷化过程的影响

Effect of Moisture Content on Anaerobic Methanization of Municipal Solid Waste