研究填充床酸化反应器及其与UASB甲烷化反应器组成的二相厌氧消化系统的运行特性。
In this work the operation characters of the two phase anaerobic digestion system incorporated by a packed bed acidification reactor and an UASB methanorization reactor were studied.
采用柠檬酸法制备了钙钛矿镍酸镧，并将其作为催化剂的前躯体用于二氧化碳甲烷化反应中。
In this study, LaNiO3 perovskite catalysts were prepared by citrate method and used for carbon dioxide(CO2) methanation.
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。
The methanation catalyst of carbon dioxide in the invention shows superior activity and methane selectivity in the methanation reaction of the carbon dioxide.
这意味着，即使只有一小部分的光生载流子作用于光生甲烷化反应，光化学对总反应速率的贡献也是巨大的。
This means the photochemicalcontribution to the overall reaction rate is significant, even if only a smallportion of photogenerated charge carriers contributes to the photomethanationreaction.
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。
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.
如果报告反应水中化学物质如三卤甲烷含量过高的化，装一台饮用水净化器，因为过高的化学物质含量会导致流产的可能性增加。
If the test reveals high levels of chemicals known as trihalomethanes, install a water purifier; high levels may be linked to an increased risk of miscarriage.
综述金属催化剂催化上甲烷氧化和非氧芳构化反应进展，讨论了主要的甲烷芳构化反应的机理。
The advancement of oxidative and non-oxidative aromatization of methane over metallic catalysts is reviewed, and the main reaction mechanism is discussed.
综述了国内外在甲烷直接脱氢芳构化热力学、催化剂和反应机理方面的最新近展。
Developments in the direct dehydroaromatization of methane are reviewed, including the thermodynamics, catalysts and reaction mechanism.
认为耦合甲烷部分氧化与二氧化碳重整反应是有工业化前景的工艺。
Coupling methane partial oxidation and carbon dioxide reforming is considered to have prospect towards industrialization.
近年来，甲烷蒸汽转化催化剂异形化研究取得了很大进展，其主要目的是提高催化剂的效率因子，降低固定床反应器中的压降。
In recent years, the irregular shape methane steam reforming catalyst development progresses rapidly with the goal to increase catalyst effectiveness and reduce the pressure drop in fixed bed reactor.
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 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.
对甲烷芳烃化(MAZ)的可能性进行分析，并给出了该反应的平衡数据和热数据。
Possibilities of MAZ are analyzed and the equilibrium data and heat data are given.
综述了甲烷活化的方法和甲烷无氧脱氢芳构化反应目前达到的结果。
The method of methane activation and the recent results of the dehydrogenation and aromatization of methane in the absence of oxidant are presented.
甲烷无氧芳构化反应的研究对能源利用、催化科学均具有重大意义。
Non-oxidative aromatization of methane is significant in the fields of energy utilization and catalysis science.
在合成气精制工艺中甲烷化不可能产生自热反应。
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。
Autothermic reaction of methanation could not take place when purifying the synthesis feed gas.
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