메탄 산화이량화 반응촉매, 그 제조방법 및 이를 이용한 메탄 산화이량화 반응방법
    2.
    发明公开
    메탄 산화이량화 반응촉매, 그 제조방법 및 이를 이용한 메탄 산화이량화 반응방법 有权
    用于甲烷的氧化偶联反应的催化剂,其制备方法和使用其的甲烷的氧化偶联反应的方法

    公开(公告)号:KR1020130082273A

    公开(公告)日:2013-07-19

    申请号:KR1020120003391

    申请日:2012-01-11

    Abstract: PURPOSE: A catalyst for an oxidative coupling reaction of methane, a method for manufacturing the same, and a method for an oxidative coupling reaction using the same are provided to improve the activity of a catalyst and the yield of C2 hydrocarbon. CONSTITUTION: A catalyst for an oxidative coupling reaction of methane is based on a magnesium-titanium mixed oxide support, and sodium tungsten and manganese oxide supported in the support. A method for manufacturing a catalyst for an oxidative coupling reaction of methane comprises the steps of: dissolving magnesium alkoxide and titanium alkoxide into an organic solvent; inducing the generation of hydrolysis and condensation reactions in the solution by stirring the solution and applying distilled water to the solution; converting the solution into gel by applying a sodium tungsten precursor and a manganese oxide precursor into the solution and stirring; and drying and plasticizing the gel.

    Abstract translation: 目的:提供甲烷的氧化偶联反应的催化剂,其制造方法和使用其的氧化偶联反应的方法,以提高催化剂的活性和C2烃的收率。 构成:用于甲烷的氧化偶联反应的催化剂基于镁 - 钛混合氧化物载体,并且支持载体中的钠和锰氧化物。 制备甲烷氧化偶联反应催化剂的方法包括以下步骤:将醇盐和烷氧基钛溶解在有机溶剂中; 通过搅拌溶液并将蒸馏水加入到溶液中来诱导溶液中产生水解和缩合反应; 通过将钨钨前体和锰氧化物前体施加到溶液中并搅拌将溶液转化成凝胶; 并干燥和塑化凝胶。

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