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Co catalysts supported on SiO(2) and gamma-Al(2)O(3) applied to ethanol steam reforming: Effect of the solvent used in the catalyst preparation method

机译：SiO（2）和gamma-Al（2）O（3）上负载的Co催化剂应用于乙醇蒸汽重整：催化剂制备方法中使用的溶剂的影响

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Cobalt catalysts were prepared on supports of SiO(2) and gamma-Al(2)O(3) by the impregnation method, using a solution of Co precursor in methanol. The samples were characterized by XRD, TPR, and Raman spectroscopy and tested in ethanol steam reforming. According to the XRD results, impregnation with the methanolic solution led to smaller metal crystallites than with aqueous solution, on the SiO(2) support. On gamma-Al(2)O(3), all the samples exhibited small crystallites, with either solvent, due to a higher Co-support interaction that inhibits the reduction of Co species. The TPR results were consistent with XRD results and the samples supported on gamma-Al(2)O(3) showed a lower degree of reduction. In the steam reforming of ethanol, catalysts supported on SiO(2) and prepared with the methanolic solution showed the best H(2), CO(2) and CO selectivity. Those supported on gamma-Al(2)O(3) showed lower H(2) selectivity. (C) 2011 Elsevier Ltd. All rights reserved.

机译：使用Co前驱体在甲醇中的溶液，通过浸渍法在SiO（2）和γ-Al（2）O（3）的载体上制备了钴催化剂。通过XRD，TPR和拉曼光谱对样品进行表征，并在乙醇蒸汽重整中进行测试。根据XRD结果，在SiO（2）载体上，用甲醇溶液浸渍所产生的金属微晶比水溶液所产生的小。在γ-Al（2）O（3）上，所有样品均显示出带有任何一种溶剂的小晶体，这是由于较高的钴-载体相互作用抑制了钴物种的减少。 TPR结果与XRD结果一致，并且在γ-Al（2）O（3）上支持的样品显示出较低的还原度。在乙醇的蒸汽重整中，负载在SiO（2）上并用甲醇溶液制备的催化剂显示出最佳的H（2），CO（2）和CO选择性。那些在γ-Al（2）O（3）上显示较低的H（2）选择性。（C）2011 Elsevier Ltd.保留所有权利。

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LUCREDIO, A. F.; BELLIDO, J. D. A.; ZAWADZKI, A.; ASSAF, E. M.;
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年度 2011
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1. Co catalysts supported on SiO_2 and γ-Al_2O_3 applied to ethanol steam reforming: Effect of the solvent used in the catalyst preparation method [J] . A.F. Lucredio, J.D.A. Bellido, A. Zawadzki, Fuel . 2011,第4期

机译：SiO_2和γ-Al_2O_3负载的Co催化剂用于乙醇蒸汽重整：催化剂制备方法中所用溶剂的影响
2. Ni-supported catalysts for ethanol steam reforming: effect of the solvent and metallic precursor in catalyst preparation [J] . Alejandra C. Villagrán Olivares, Manuel F. Gomez, Mariana N. Barroso, International Journal of Industrial Chemistry . 2018,第1期

机译：镍负载的乙醇蒸汽重整催化剂：溶剂和金属前体在催化剂制备中的作用
3. Ni/La2O3-SiO2catalysts applied to glycerol steam reforming reaction: effect of the preparation method and reaction temperature [J] . Elisabete M. Assaf, Vivian V. Thyssen Journal of the Brazilian Chemical Society . 2014,第12期

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4. Hydrogen Production by Ethanol Steam Reforming on Ni/SiO+(2) Catalysts: Effect of Ce and Zr Incorporation [C] . J.A. Calles, A. Carrero, A.J. Vizcaino, World hydrogen energy conference;WHEC 2010 . 2011

机译：Ni / SiO +（2）催化剂上乙醇蒸汽重整制氢：Ce和Zr掺入的影响
5. Ethanol steam reforming over cobalt based catalysts: Roles of zinc oxide. [D] . Davidson, Stephen de Lemos. 2015

机译：钴基催化剂上的乙醇蒸汽重整：氧化锌的作用。
6. Hydrogen Production by Steam Reforming of Ethanol over Nickel Catalysts Supported on Sol Gel Made Alumina: Influence of Calcination Temperature on Supports [O] . Zahira Yaakob, Ahmed Bshish, Ali Ebshish, 2013

机译：溶胶凝胶法制氧化铝负载的镍催化剂上乙醇水蒸气重整制乙醇制氢：焙烧温度对载体的影响
7. Co catalysts supported on SiO(2) and gamma-Al(2)O(3) applied to ethanol steam reforming: Effect of the solvent used in the catalyst preparation method [O] . LUCREDIO, A. F., BELLIDO, J. D. A., ZAWADZKI, A., 2011

机译：用于乙醇蒸汽重整的siO（2）和γ-al（2）O（3）负载的Co催化剂：催化剂制备方法中使用的溶剂的影响

Co catalysts supported on SiO(2) and gamma-Al(2)O(3) applied to ethanol steam reforming: Effect of the solvent used in the catalyst preparation method

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