The methanation catalyst of carbon dioxide in the invention shows superior activity and methane selectivity in the methanation reaction of the carbon dioxide.
本发明提供的二氧化碳甲烷化催化剂在二氧化碳的甲烷化反应中显示出优越的活性和甲烷选择性。
Also, we investigate the rate-determining-step of methanation reaction on those surfaces, and the influences of the deposited surface species at reaction beginning on the reactivity of CO methanation.
此外，还考察了甲烷化反应的速控步骤，及因解离物种可能在表面上的沉积使表面有所改性， 从而影响CO甲烷化表面反应的活性。
Autothermic reaction of methanation could not take place when purifying the synthesis feed gas.
在合成气精制工艺中甲烷化不可能产生自热反应。
The intrinsic kinetics of KD306 type sulfur tolerant methanation catalyst was studied in an isothermal integrated reactor and the reaction model of power functions type was established.
采用等温积分反应器，测试了KD306型耐硫甲烷化催化剂的本征动力学，建立了幂函数动力学模型。
The catalyst intragranular state for methanation system, which is a parallel reaction of equilibrium-restrained, was studied.
化体系为例，研究了受平衡约束的平行反应的催化剂粒内状态。
The catalyst intragranular state for methanation system, which is a parallel reaction of equilibrium-restrained, was studied.
化体系为例，研究了受平衡约束的平行反应的催化剂粒内状态。
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