Direct synthesis of formic acid by partial oxidation of methane on H-ZSM-5 solid acid catalyst

Abul Kalam Md. Lutfor Rahman; Masako Kumashiro; Tatsumi Ishihara

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Direct synthesis of formic acid by partial oxidation of methane on H-ZSM-5 solid acid catalyst

机译：在H-ZSM-5固体酸催化剂上通过甲烷的部分氧化直接合成甲酸

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The direct synthesis of formic acid by partial oxidation of methane was studied using hydrogen peroxide (H2O2) as oxidant with keeping reaction temperature of 373 K and a pressure of 2.6 MPa. High yield (13.0%) and selectivity (66.8%) of formic acid (HCOOH) an important oxygenated compound in chemical industry were achieved using protonated pentasil-type zeolite (H-ZSM-5) as a solid acid catalyst. Tryphenylphosphene (Ph3P) was used as a promoter in reaction system. A fairly large amount of CO2 was also observed as deep oxidation product.

机译：以过氧化氢（H2O2）为氧化剂，在保持反应温度373 K，压力2.6 MPa的条件下，研究了甲烷部分氧化直接合成甲酸的方法。使用质子化的五碳硅型沸石（H-ZSM-5）作为固体酸催化剂，可实现化学工业中重要的氧化化合物甲酸（HCOOH）的高收率（13.0％）和选择性（66.8％）。 Tryphenylphosphene（Ph3P）被用作反应体系中的促进剂。还观察到大量的CO2作为深度氧化产物。

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来源
《Catalysis Communications》 |2011年第13期|共3页
作者
Abul Kalam Md. Lutfor Rahman; Masako Kumashiro; Tatsumi Ishihara;
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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
Methane; Partial oxidation; Direct synthesis; Formic acid; H-ZSM-5 catalyst; Silica-alumina ratio;

机译：甲烷;部分氧化;直接合成;甲酸;H-ZSM-5催化剂;硅铝比;

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1. Direct synthesis of formic acid by partial oxidation of methane on H-ZSM-5 solid acid catalyst [J] . Abul Kalam Md. Lutfor Rahman, Masako Kumashiro, Tatsumi Ishihara Catalysis Communications . 2011,第13期

机译：在H-ZSM-5固体酸催化剂上通过甲烷的部分氧化直接合成甲酸
2. Formic acid directly assisted solid-state synthesis of metallic catalysts without further reduction: As-prepared Cu/ZnO catalysts for low-temperature methanol synthesis [J] . Shi L., Shen W., Yang G., Journal of Catalysis . 2013,第Null期

机译：甲酸直接辅助金属催化剂的固态合成，而无需进一步还原：用于低温甲醇合成的制得的Cu / ZnO催化剂
3. SELECTIVE REDUCTION OF NITRIC OXIDE WITH METHANE ON GALLIUM AND INDIUM CONTAINING H-ZSM-5 CATALYSTS - FORMATION OF ACTIVE SITES BY SOLID-STATE ION EXCHANGE [J] . Kikuchi E., Terasaki I., Goto Y., Journal of Catalysis . 1996,第1期

机译：含H和ZSM-5的镓和铟催化剂上的甲烷与甲烷选择性还原-固态离子交换形成活性部位
4. New highly active catalysts in direct partial oxidation of methane to synthesis gas [C] . A.G.Steghuis, J.G.van Ommen, K.Seshan, International natural gas conversion symposium . 1997

机译：新型高活性催化剂，直接部分氧化甲烷合成气体
5. Direct reduction of sulfur dioxide to elemental sulfur by methane and partial oxidation of methane to syngas on ceria-based catalysts. [D] . Zhu, Tianli. 2000

机译：通过二氧化硫将甲烷直接还原为元素硫，并在基于二氧化铈的催化剂上将甲烷部分氧化为合成气。
6. An Eco-Friendly Improved Protocol for the Synthesis of Bis(3-indolyl)methanes Using Poly(4-vinylpyridinium)hydrogen Sulfate as Efficient Heterogeneous and Recyclable Solid Acid Catalyst [O] . Janardhan Banothu, Rajitha Gali, Ravibabu Velpula, 2013

机译：聚（4-乙烯基吡啶鎓）硫酸氢盐为高效多相和可循环使用的固体酸催化剂用于合成双（3-吲哚基）甲烷的生态友好型改进方案
7. Direct synthesis of methanol by partial oxidation of methane with oxygen over cobalt modified mesoporous H-ZSM-5 catalyst [O] . Krisnandi, Yuni Krisyuningsih, Samodro, Bayu Adi, Sihombing, Riwandi, 2015

机译：在钴改性的介孔H-ZSM-5催化剂上用氧将甲烷部分氧化直接合成甲醇

Direct synthesis of formic acid by partial oxidation of methane on H-ZSM-5 solid acid catalyst

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