Basic organic chemicals and high value-added products are mainly produced by hydrocarbon nitridation and oxidation.Howev......

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　　Density functional theory calculations were performed to study the adsorption and dissociation of methane as well as......

用Ｌ９（３＾４）正交配置实验对２％Ｖ／ＳｉＯ２催化剂进行改性研究，常压下用Ｏ２作氧化剂，４５０￣５００℃得到较高的甲醇选择性（５０％以上）和较高的甲烷转化率（４％以上），在４８０℃，Ｖ（ＣＨ４）／Ｖ（Ｏ２）＝３时甲醇收率最高。经......

采用微型固定床流动反应装置研究了在CaO-La2O3-NiO/γ-Al2O3催化剂上添加CaO对甲烷部分氧化制合成气的影响，结果表明，添加CaO后，催化......

用Ｖ－Ｐ－Ｏ催化剂，以Ｏ２为氧化剂，进行丙烷部分氧化，主要产物为丙烯酸及乙酸。研究结果表明，钒源对催化剂反应性能的影响很大。在不加助剂时，催化剂......