综述了近年来国内外高比表面积介孔γ-Al2O3的制备研究进展,介绍了模板法、超临界法、一步湿化学法、爆轰法等制备方法,分析了其制备过程中的影响因素及产品的性能;比较了各种高比表面积介孔γ-Al2O3合成方法,探讨了合成高性能产品的途径,同时展望了今后的研究方向.
参考文献
[1] | Beck J S;Vartuli J C;Roth W J et al.A new family of mesoporous molecular-sieves prepared with liquid crystal templates[J].Journal of the American Chemical Society,1992,114:10834. |
[2] | 张李锋,石悠,赵斌元,胡克鳌,唐建国.γ-Al2O3载体研究进展[J].材料导报,2007(02):67-71. |
[3] | 陈胜福,黄坚,李建文.多品种氧化铝开发进展、动向及市场现状[J].材料导报,2006(07):22-26. |
[4] | Cabrera S.;Alamo J.;Beltran A.;Beltran D.;Mendioroz S. Marcos MD.;Amoros P.;El Haskouri J. .Surfactant-assisted synthesis of mesoporous alumina showing continuously adjustable pore sizes[J].Advanced Materials,1999(5):379-381. |
[5] | Weihua Deng;Michael W. Toepke;Brent H. Shanks .Surfactant-Assisted Synthesis of Alumina with Hierarchical Nanopores[J].Advanced functional materials,2003(1):61-65. |
[6] | Valange S;Guth J L;Kolenda F et al.Synthesis strategies leading to surfactant-assisted aluminas with controlled mesoporosity in aqueous media[J].Microporous and Mesoporous Materials,2000,35/36:597. |
[7] | Yada M;Machida M;Kijima T.Synthesis and deorganization of an alumina-based dodecyl sulfate mesophase with a hexagonal structure[J].Chemistry of Materials,1996:767. |
[8] | Frederic Vaudry;Shervin Khodabandeh;Mark E. Davis .Synthesis of Pure Alumina Mesoporous Materials[J].Chemistry of Materials,1996(7):1451-1464. |
[9] | Gonz(a)lez-Pena V;Díaz I;Má rquez-(A)lvarez C et al.Thermally stable mesoporous alumina synthesized with non-ionic surfactants in the presence of amines[J].Microporous and Mesoporous Materials,2001,44-45:203. |
[10] | Stephen A. Bagshaw;Thomas J. Pinnavaia .Mesoporous Alumina Molecular Sieves[J].Angewandte Chemie,1996(10):1102-1105. |
[11] | Yang P;Zhao D;Margolese D I et al.Block copolymer templating synthesis of mesoporous metal oxides with large ordering lengths and semicrystalline framework[J].CHEMISTRY OF MATERIALS,1999,11:2813. |
[12] | Aguado, J;Escola, JM;Castro, MC;Paredes, B .Sol-gel synthesis of mesostructured gamma-alumina templated by cationic surfactants[J].Microporous and Mesoporous Materials,2005(1/3):181-192. |
[13] | Park Hoseok;Seong Ho Yang;Jun Young-Si et al.Facile route to synthesize large-mesoporous γ-alumina by room temperature ionic liquids[J].Chemistry of Materials,2007,19(03):535. |
[14] | 张磊,戴洪兴,卢鑫悦,王国志,何洪.蠕虫状介孔γ-Al2O3的合成与表征[J].北京工业大学学报,2008(07):750-754. |
[15] | Liu Qian;Wang Aiqin;Wang Xuehai et al.Synthesis,characterization and catalytic applications of mesoporous γ-alumina from boehmite sol[J].Microporous and Mesoporous Materials,2008,111:323. |
[16] | Xavier Carrier;Eric Marceau;Jean-Franois Lambert et al.Transformations of γ-alumina in aqueous suspensions[J].Journal of Colloid and Interface Science,2007,308:429. |
[17] | Gonz(a)lez-Pe(a) V;M(a)rquez-(A)lvarez C;Díaz I et al.Sol-gel synthesis of mesostructured aluminas from chemically modified aluminum sec-butoxide using non-ionic surfactant templating[J].Microporous and Mesoporous Materials,2005,80:173. |
[18] | Liu Qian;Wang Aiqin;Wang Xiaodong et al.Mesoporous γ-alumina synthesized by hydro-carboxylic acid as structure-directing agent[J].Microporous and Mesoporous Materials,2006,92:10. |
[19] | Liu Qian;Wang Aiqin;Wang Xiaodong et al.Ordered crystalline alumina molecular sieves synthesized via ananocasting route[J].Chemistry of Materials,2006,18:5153. |
[20] | Li W C;Lu A H;Weidenthaler C et al.Hard-templating pathway to create mesoporous nagnesium oxide[J].CHEMISTRY OF MATERIALS,2004,16:5676. |
[21] | 张波,王晶.聚酰胺-胺型模板法介孔氧化铝制备及性能研究[J].功能材料,2006(07):1138-1141. |
[22] | Bai Peng;Wu Pingping;Yan Zifeng et al.A reverse ca-tion-anion double hydrolysis approach to the synthesis of mesoporous γ-Al2O3 with a bimodal pore size distribution[J].Microporous and Mesoporous Materials,2009,118:288. |
[23] | 李志平,赵瑞红,郭奋,陈建峰.复合模板剂制备有序介孔氧化铝[J].北京化工大学学报(自然科学版),2008(03):23-26. |
[24] | 张波,王晶.不同模板剂对介孔氧化铝孔径调节作用[J].功能材料与器件学报,2007(02):150-154. |
[25] | 李国印,支建平,张玉林.表面活性剂对活性氧化铝孔结构的影响[J].日用化学工业,2007(03):156-159. |
[26] | Takio Noguchi;Keitaro Matsui;Nazrul M. Islam .Rapid synthesis of γ-Al2O3 nanoparticles in supercritical water by continuous hydrothermal flow reaction system[J].The Journal of Supercritical Fluids,2008(2):129-136. |
[27] | Wu Xiuyong;Wang Debao;Hu Zhengshui et al.Synthesis of γ-AlOOH(γ-Al2O3) self-encapsulated and hollow architectures[J].Chemistry of Materials,2008,109:560. |
[28] | Qi Yang;Yida Deng;Wenbin Hu .Synthesis of alumina nanofibers by a mercury-mediated method[J].CERAMICS INTERNATIONAL,2009(1):531-535. |
[29] | 李瑞勇,李晓杰,赵峥,谢兴华,曲颜东,王占磊,陈涛.爆轰合成纳米γ-氧化铝粉体的实验研究[J].材料与冶金学报,2005(01):27-29,69. |
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