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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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高载量、高活性Ni/Al2O3催化剂的制备及其芳环加氢催化反应研究
DOI: 10.1016/S1872-2067(10)60224-0, PP. 917-925
Keywords: 镍,氧化铝,正丁醇干燥,活性金属表面积,微量吸附量热,甲苯加氢,苯酚加氢
Abstract:
？使用共沉淀法制备了担载量很高的Ni/Al2O3催化剂,通过正丁醇干燥处理,提高了催化剂的表面积和担载镍的分散度.实验发现,镍的担载量和干燥过程对催化剂的表面积、孔结构及金属镍的还原度和分散度影响很大.经过正丁醇处理的80%Ni/Al2O3-B催化剂具有较高的表面积,而担载镍的还原度和分散度也显著提高,使得催化剂具有很高的活性金属镍表面积(90m2/g-催化剂),该催化剂对甲苯有较强的吸附作用,在甲苯和苯酚的芳环加氢反应中表现出了很高的催化活性.
| [1] | Narayanan S, Unnikrishnan R, Vishwanathan V. Appl Catal A, 1995, 129: 9
|
| [2] | Narayanan S, Unnikrishnan R. Appl Catal A, 1996, 145: 231
|
| [3] | Molina R, Poncelet G. J Catal, 2001, 199: 162
|
| [4] | Canning A S, Jackson S D, Mitchell S. Catal Today, 2006, 114: 372
|
| [5] | Monteiro-Gezork A C A, Effendi A, Winterbottom J M. Catal Today, 2007, 128: 63
|
| [6] | Savva P G, Goundani K, Vakros J, Bourikas K, Fountzoula C, Vattis D, Lycourghiotis A, Kordulis C. Appl Catal B, 2008, 79: 199
|
| [7] | Meng X, Cheng H, Akiyama Y, Hao Y, Qiao W, Yu Y, Zhao F, Fujita S, Arai M. J Catal, 2009, 264: 1
|
| [8] | Li F, Yi X D, Fang W P. Catal Lett, 2009, 130: 335
|
| [9] | Li F, Yi X D, Zheng J B, Jin H, Fang W P. Catal Commun, 2009, 11: 266
|
| [10] | Yang R, Li X, Wu J, Zhang X, Zhang Z, Cheng Y, Guo J. Appl Catal A, 2009, 368: 105
|
| [11] | Grzechowiak J R, Szyszka I, Rynkowski J, Rajski D. Appl Catal A, 2003, 247: 193
|
| [12] | Masalska A. Appl Catal A, 2005, 294: 260
|
| [13] | Szegedi á, Popova M, Mavrodinova V, Urbán M, Kiricsi I, Minchev C. Microporous Mesoporous Mater, 2007, 99: 149
|
| [14] | Fajardie F, Tempére J F, Djèga-Mariadassou G, Blanchard G. J Catal, 1996, 163: 77
|
| [15] | Rogemond E, Essayem N, Frety R, Perrichon V, Primet M, Mathis F. J Catal, 1997, 166: 229
|
| [16] | Chupin J, Gnep N S, Lacombe S, Guisnet M. Appl Catal A, 2001, 206: 43
|
| [17] | Shin E J, Keane M A. J Catal, 1998, 173: 450
|
| [18] | Shin E J, Keane M A. Ind Eng Chem Res, 2000, 39: 883
|
| [19] | Li C, Chen Y. Thermochim Acta, 1995, 256: 457
|
| [20] | Li G, Hu L, Hill J M. Appl Catal A, 2006, 301: 16
|
| [21] | Vos B, Poels E, Bliek A. J Catal, 2001, 198: 77
|
| [22] | Liu X, Khinast J G, Glasser B J. Ind Eng Chem Res, 2010, 49: 2649
|
| [23] | González-Marcos M P, Gutiérrez-Ortiz J I, González-Ortiz de Elguea C, Delgado J A, González-Velasco J R. Appl Catal A, 1997, 162: 269
|
| [24] | Ermakova M A, Ermakov D Y. Appl Catal A, 2003, 245: 277
|
| [25] | Chen H, Xue M, Shen J. Catal Lett, 2010, 135: 246
|
| [26] | Bartholomew C H, Farrauto R J. J Catal, 1976, 45: 41
|
| [27] | Mustard D G, Bartholomew C H. J Catal, 1981, 67: 186
|
| [28] | Suh D J, Park T J, Kim J H, Kim K L. J Non-Cryst Solids, 1998, 225: 168
|
| [29] | Tang S, Ji L, Lin J, Zeng H C, Tan K L, Li K. J Catal, 2000, 194: 424
|
| [30] | Krompiec S, Mrowiec-Bia?oń J, Skutil K, Dukowicz A, Pajazk L, Jarz?zbski A B. J Non-Cryst Solids, 2003, 315: 297
|
| [31] | Quincoces C E, Basaldella E I, Vargas S P D, González M G. Mater Lett, 2004, 58: 272
|
| [32] | Wang B, Zhang W, Zhang W. Drying Technol, 2005, 23: 7
|
| [33] | Shan H, Zhang Z. J Eur Ceram Soc, 1997, 17: 713
|
| [34] | Hu Z S, Dong J X, Chen G X. J Colloid Interface Sci, 1998, 208: 367
|
| [35] | Pannell R B, Chung K S, Bartholomew C H. J Catal, 1977, 46: 340
|
| [36] | Smith J S, Thrower P A, Vannice M A. J Catal, 1981, 68: 270
|
| [37] | Medina F, Dutartre R, Tichit D, Coq B, Dung N T, Salagre P, Sueiras J E. J Mol Catal A, 1997, 119: 201
|
| [38] | Lin S D, Vannice M A. J Catal, 1993, 143: 563
|
| [39] | Hu S, Xue M, Chen H, Shen J. Chem Eng J, 2010, 162: 371
|
| [40] | Coleman L J I, Epling W, Hudgins R R, Croiset E. Appl Catal A, 2009, 363: 52
|
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