在液相连续赞浆床反应器中,Ti-MW WIH202体系表现出较高的催化丁酮氨肪化制备丁酮肠的活性,详细考察了各反应条件对Ti-MWW分子筛催化性能的影响.结果表明,在优化的反应条件下,丁酮转化率和丁酮肪选择性分别达95%和99%以上;均优于传统的铁硅分子筛TS-1,且稳定性也更高.
参考文献
| [1] | Taramasso M;Perego G;Notari B .[P].US 4 410 501,1983. |
| [2] | Roffia P;Padovan M;Moretti E;De Alberti G .[P].EP 208 311,1986. |
| [3] | Roffia P;Padovan M;Leofanti G;Mantegazza M A,DeAlberti G,Tauszik G R .[P].US 4 794 198,1988. |
| [4] | Hiroshi I;Hiroshi S .[J].Applied Catalysis A:General,2001,221:359. |
| [5] | 毛璟博,刘民,李鹏,刘阳,郭新闻.微米TS-1的水热改性及其丁酮氨氧化性能[J].石油学报（石油加工）,2008(01):57-62. |
| [6] | Lawton S L;Leonowicz M E;Partridge R;Chu P Rubin M K .[J].Microporous and Mesoporous Materials,1998,23:109. |
| [7] | Wu P;Tatsumi T .[J].Journal of Catalysis,2003,214:317. |
| [8] | Wu P;Liu Y M;He M Y;Tatsumi T .[J].Journal of Catalysis,2004,228:183. |
| [9] | 汪玲玲,刘月明,张海娇,吴海虹,蒋咏文,吴鹏,何鸣元.Ti-MWW催化烯丙基氯环氧化高效合成环氧氯丙烷[J].催化学报,2006(08):656-658. |
| [10] | Song F;Liu Y M;Wu H H;He M Y Wu P T Tatsumi .[J].Journal of Catalysis,2006,237:359. |
| [11] | Song F;Liu YM;Wang LL;Zhang HJ;He MY;Wu P .Highly selective synthesis of methyl ethyl ketone oxime through ammoximation over Ti-MWW[J].Applied Catalysis, A. General: An International Journal Devoted to Catalytic Science and Its Applications,2007(1):22-31. |
| [12] | 宋芬,刘月明,汪玲玲,张海娇,吴海虹,吴鹏,何鸣元.加料方式及底物浓度对Ti-MWW催化剂上环己酮氨肟化反应的影响[J].催化学报,2006(07):562-566. |
| [13] | Wu P;Tatsumi T;Komatsu T;Yashima T .[J].Journal of Physical Chemistry B,2001,105:2897. |
| [14] | Roffia P;Leofanti G;Cesana A;Mantegazza M Padovan M,Petrini q Tonti S,Gervasutti P .[J].Studies in Surface Science and Catalysis,1990,55:43. |
| [15] | Thangaraj A;Sivasanker S;Ratnasamy P .[J].Journal of Catalysis,1991,131:394. |
| [16] | Wu P.;Yashima T.;Komatsu T. .AMMOXIMATION OF KETONES OVER TITANIUM MORDENITE[J].Journal of Catalysis,1997(2):400-411. |
| [17] | Wang L L;Liu Y M;Xie W;Wu H H Li X H He M Y WuP .[J].Journal of Physical Chemistry C,2008,112:6132. |
| [18] | 杨俊霞,姚明恺,赵松,刘月明,吴鹏,何鸣元.钛硅分子筛/H_2O_2体系催化合成丁酮肟的反应行为[J].催化学报,2010(01):95-99. |
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