大比表面积大孔体积氧化铝的制备进展
|
摘要
综述了大比表面积大孔体积的氧化铝的制备方法及其进展,包括醇铝水解法、热分解法、偏铝酸钠CO2中和法、有机溶剂法、有机模板剂法和无模板剂法等。通过对氧化铝的比表面积和孔体积等性质的讨论,展望了未来大比表面积大孔体积氧化铝的研究方向,指出无模板剂法的合成原料廉价易得、合成方法简便快捷、合成过程绿色环保,是未来发展的方向。
Several methods,namely hydrolysis of aluminum isopropoxide,thermal decomposition,Na Al O_2-CO_2 neutralization,method using organic solvents as reaction media,template method,template-free method,etc.,for the synthesis of alumin a with large specifi c surface area and pore volume and their progresses were introduced. The specifi c surface area and pore volume of alumina synthesized by the methods were discussed. It was predicted that,the template-free method with cheap aluminous materials without any organic surfactants would be a research trend in the future.
Several methods,namely hydrolysis of aluminum isopropoxide,thermal decomposition,Na Al O_2-CO_2 neutralization,method using organic solvents as reaction media,template method,template-free method,etc.,for the synthesis of alumin a with large specifi c surface area and pore volume and their progresses were introduced. The specifi c surface area and pore volume of alumina synthesized by the methods were discussed. It was predicted that,the template-free method with cheap aluminous materials without any organic surfactants would be a research trend in the future.
引文
[1]朱洪法.催化剂载体制备及应用技术[M].北京:石油工业出版社,2002:321-331.
[2]Tettenhorst R,Hofmann D A.Crystal chemistry of boehmite[J].Clays Clay Miner,1980,28(5):373-380.
[3]Oberlander R K.Aluminas for catalysts:Their preparation and properties[J].Appl Ind Catal,1984,3:63-112.
[4]Kiss A B,Keresztury G,Farkas L.Raman and IR spectra and structure of boehmite(γ-Al OOH).Evidence for the recently discarded D172h space group[J].Spectrochim Acta,Part A,1980,36(7):653-658.
[5]Mercuri F,Costa D,Marcus P.Theoretical investigations of the relaxation and reconstruction of theγ-Al O(OH)boehmite(101)surface and boehmite nanorods[J].J Phys Chem C,2009,113(13):5228-5237.
[6]臧希文,汤卡罗.无机化学丛书(第二卷)[M].北京:科学出版社,1990:452-458.
[7]李波,邵玲玲.氧化铝,氢氧化铝的XRD鉴定[J].无机盐工业,2008,40(2):54-57.
[8]商连弟,王宗兰,揣效忠,等.八种晶型氧化铝的研制与鉴别[J].化学世界,1994,7:346-350.
[9]?ejka J.Organized mesoporous alumina:Synthesis,structure and potential in catalysis[J].Appl Catal,A,2003,254(2):327-338.
[10]Scherzer J.Octane-enhancing zeolitic FCC catalysts:Scientifi c and technical aspects[M].Boca Raton:CRC Press,1990:53-59.
[11]Hicks R W,Pinnavaia T J.Nanoparticle assembly of mesoporous Al OOH(boehmite)[J].Chem Mater,2003,15:78-82.
[12]Bokhimi X,Morales A,Valente J S.Sulfate ions and boehmite crystallization in a sol made with aluminum tri-sec-butoxide and 2-propanol[J].J Phys Chem C,2007,111(1):103-107.
[13]Ji L,Lin J,Tan K L,et al.Synthesis of high-surface-area alumina using aluminum tri-sec-butoxide-2,4-pentanedione-2-propanol-nitric acid precursors[J].Chem Mater,2000,12(4):931-939.
[14]Zhang Zhaoxia,Bai Peng,Xu Benjing,et al.Synthesis of mesoporous alumina TUD-1 with high thermostability[J].J Porous Mater,2006,13(3/4):245-250.
[15]Hu Xiaofu,Liu Yunqi,Tang Zhe,et al.Fabrication of high-surface-areaγ-alumina by thermal decomposition of AACH precursor using low-temperature solid-state reaction[J].Mater Res Bull,2012,47(12):4271-4277.
[16]杨清河,李大东.NH4HCO3对氧化铝孔结构的影响[J].催化学报,1999,20(2):139-144.
[17]Smith S J,Amin S,Woodfi eld B F,et al.Phase progression ofγ-Al2O3 nanoparticles synthesized in a solvent-defi cient environment[J].Inorg Chem,2013,52(8):4411-4423.
[18]Huang Baiyu,Bartholomew C H,Smith S J,et al.Facile solvent-defi cient synthesis of mesoporousγ-alumina with controlled pore structures[J].Microporous Mesoporous Mater,2013,165:70-78.
[19]Wang Yujun,Xu Dengqing,Sun Haitao,et al.Preparation of pseudoboehmite with a large pore volume and a large pore size by using a membrane-dispersion microstructured reactor through the reaction of CO2 and a Na Al O2 solution[J].Ind Eng Chem Res,2011,50(7):3889-3894.
[20]Baumann T F,Gash A E,Chinn S C,et al.Synthesis of high-surface-area alumina aerogels without the use of alkoxide precursors[J].Chem Mater,2005,17(2):395-401.
[21]Chowdhury M B I,Sui R,Lucky R A,et al.One-pot procedure to synthesize high surface area alumina nanofi bers using supercritical carbon dioxide[J].Langmuir,2009,26(4):2707-2713.
[22]Hyun Chul Lee,Hae Jin Kim,Soo Hyun Chung,et al.Alumina nanotubes containing lithium of high ion mobility[J].J Am Chem Soc,2003,125:2882-2883.
[23]王春明,王培,王晖,等.大比表面积γ-Al2O3的制备及辅助剂蔗糖的用量对γ-Al2O3织构的影响[J].催化学报,2005,26(9):797-802.
[24]王爽,丁巍,王鼎聪,等.二次纳米自组装大孔氧化铝贯穿孔道的NSA形成机理[J].无机化学学报,2015,31(8):1539-1547.
[25]Zhu H Y,Riches J D,Barry J C.γ-Alumina nanofi bers prepared from aluminum hydrate with poly(ethylene oxide)surfactant[J].Chem Mater,2002,14:2086-2093.
[26]Lan Shi,Guo Na,Liu Lu,et al.Facile preparation of hierarchical hollow structure gamma alumina and a study of its adsorption capacity[J].Appl Surf Sci,2013,283:1032-1040.
[27]Li Yongfeng,Su Jiaojiao,Ma Jinghong,et al.A high surface area nanocrystalline alumina with tailoring textureby mixed template[J].Mater Lett,2015,153:165-167.
[28]Wang Weiyan,Zhang Kun,Yang Yunquan,et al.Synthesis of mesoporous Al2O3 with large surface area and large pore diameter by improved precipitation method[J].Microporous Mesoporous Mater,2014,193:47-53.
[29]Naofumi Nagai,Kazuaki Ihara,Ayaka Itoi,et al.Fabrication of boehmite and Al2O3 nonwovens from boehmite nanofibres and their potential as the sorbent[J].J Mater Chem,2012,22:21225-21231.
[30]Zhang Liangmiao,Lu Wencong,Cui Rongrong,et al.Onepot template-free synthesis of mesoporous boehmite core-shell and hollow spheres by a simple solvothermal route[J].Mater Res Bull,2010,45:429-436.
[31]Vaudry F,Khodabandeh S,Davis M E.Synthesis of pure alumina mesoporous materials[J].Chem Mater,1996,8(7):1454-1464.
[32]尹海亮,周同娜,柳云骐,等.p H摆动-共沸蒸馏法制备高比表面大孔容介孔纳米氧化铝[J].功能材料,2011,42(2):283-286.
[33]Peng Lingli,Xu Xiangyu,Song Jiaqing,et al.Thermal and morphological study of Al2O3 nanofi bers derived from boehmite precursor[J].J Therm Anal Calorim,2012,110:749-754.
[34]Song Jiaqing,Li Zhenhu,Xu Xiangyu,et al.Organic-free synthesis of boehmite nanofi bers by Al2(SO4)3·18H2O with high pore volume[J].Ind Eng Chem Res,2013,52(23):7752-7757.
[35]北京化工大学.一种大比表面积大孔体积纤维状薄水铝石的制备方法:201210445930.9[P].2012-11-08.
[36]北京化工大学.一种大比表面积大孔体积薄水铝石的可控制备方法:201510083641.2[P].2015-02-16.
[2]Tettenhorst R,Hofmann D A.Crystal chemistry of boehmite[J].Clays Clay Miner,1980,28(5):373-380.
[3]Oberlander R K.Aluminas for catalysts:Their preparation and properties[J].Appl Ind Catal,1984,3:63-112.
[4]Kiss A B,Keresztury G,Farkas L.Raman and IR spectra and structure of boehmite(γ-Al OOH).Evidence for the recently discarded D172h space group[J].Spectrochim Acta,Part A,1980,36(7):653-658.
[5]Mercuri F,Costa D,Marcus P.Theoretical investigations of the relaxation and reconstruction of theγ-Al O(OH)boehmite(101)surface and boehmite nanorods[J].J Phys Chem C,2009,113(13):5228-5237.
[6]臧希文,汤卡罗.无机化学丛书(第二卷)[M].北京:科学出版社,1990:452-458.
[7]李波,邵玲玲.氧化铝,氢氧化铝的XRD鉴定[J].无机盐工业,2008,40(2):54-57.
[8]商连弟,王宗兰,揣效忠,等.八种晶型氧化铝的研制与鉴别[J].化学世界,1994,7:346-350.
[9]?ejka J.Organized mesoporous alumina:Synthesis,structure and potential in catalysis[J].Appl Catal,A,2003,254(2):327-338.
[10]Scherzer J.Octane-enhancing zeolitic FCC catalysts:Scientifi c and technical aspects[M].Boca Raton:CRC Press,1990:53-59.
[11]Hicks R W,Pinnavaia T J.Nanoparticle assembly of mesoporous Al OOH(boehmite)[J].Chem Mater,2003,15:78-82.
[12]Bokhimi X,Morales A,Valente J S.Sulfate ions and boehmite crystallization in a sol made with aluminum tri-sec-butoxide and 2-propanol[J].J Phys Chem C,2007,111(1):103-107.
[13]Ji L,Lin J,Tan K L,et al.Synthesis of high-surface-area alumina using aluminum tri-sec-butoxide-2,4-pentanedione-2-propanol-nitric acid precursors[J].Chem Mater,2000,12(4):931-939.
[14]Zhang Zhaoxia,Bai Peng,Xu Benjing,et al.Synthesis of mesoporous alumina TUD-1 with high thermostability[J].J Porous Mater,2006,13(3/4):245-250.
[15]Hu Xiaofu,Liu Yunqi,Tang Zhe,et al.Fabrication of high-surface-areaγ-alumina by thermal decomposition of AACH precursor using low-temperature solid-state reaction[J].Mater Res Bull,2012,47(12):4271-4277.
[16]杨清河,李大东.NH4HCO3对氧化铝孔结构的影响[J].催化学报,1999,20(2):139-144.
[17]Smith S J,Amin S,Woodfi eld B F,et al.Phase progression ofγ-Al2O3 nanoparticles synthesized in a solvent-defi cient environment[J].Inorg Chem,2013,52(8):4411-4423.
[18]Huang Baiyu,Bartholomew C H,Smith S J,et al.Facile solvent-defi cient synthesis of mesoporousγ-alumina with controlled pore structures[J].Microporous Mesoporous Mater,2013,165:70-78.
[19]Wang Yujun,Xu Dengqing,Sun Haitao,et al.Preparation of pseudoboehmite with a large pore volume and a large pore size by using a membrane-dispersion microstructured reactor through the reaction of CO2 and a Na Al O2 solution[J].Ind Eng Chem Res,2011,50(7):3889-3894.
[20]Baumann T F,Gash A E,Chinn S C,et al.Synthesis of high-surface-area alumina aerogels without the use of alkoxide precursors[J].Chem Mater,2005,17(2):395-401.
[21]Chowdhury M B I,Sui R,Lucky R A,et al.One-pot procedure to synthesize high surface area alumina nanofi bers using supercritical carbon dioxide[J].Langmuir,2009,26(4):2707-2713.
[22]Hyun Chul Lee,Hae Jin Kim,Soo Hyun Chung,et al.Alumina nanotubes containing lithium of high ion mobility[J].J Am Chem Soc,2003,125:2882-2883.
[23]王春明,王培,王晖,等.大比表面积γ-Al2O3的制备及辅助剂蔗糖的用量对γ-Al2O3织构的影响[J].催化学报,2005,26(9):797-802.
[24]王爽,丁巍,王鼎聪,等.二次纳米自组装大孔氧化铝贯穿孔道的NSA形成机理[J].无机化学学报,2015,31(8):1539-1547.
[25]Zhu H Y,Riches J D,Barry J C.γ-Alumina nanofi bers prepared from aluminum hydrate with poly(ethylene oxide)surfactant[J].Chem Mater,2002,14:2086-2093.
[26]Lan Shi,Guo Na,Liu Lu,et al.Facile preparation of hierarchical hollow structure gamma alumina and a study of its adsorption capacity[J].Appl Surf Sci,2013,283:1032-1040.
[27]Li Yongfeng,Su Jiaojiao,Ma Jinghong,et al.A high surface area nanocrystalline alumina with tailoring textureby mixed template[J].Mater Lett,2015,153:165-167.
[28]Wang Weiyan,Zhang Kun,Yang Yunquan,et al.Synthesis of mesoporous Al2O3 with large surface area and large pore diameter by improved precipitation method[J].Microporous Mesoporous Mater,2014,193:47-53.
[29]Naofumi Nagai,Kazuaki Ihara,Ayaka Itoi,et al.Fabrication of boehmite and Al2O3 nonwovens from boehmite nanofibres and their potential as the sorbent[J].J Mater Chem,2012,22:21225-21231.
[30]Zhang Liangmiao,Lu Wencong,Cui Rongrong,et al.Onepot template-free synthesis of mesoporous boehmite core-shell and hollow spheres by a simple solvothermal route[J].Mater Res Bull,2010,45:429-436.
[31]Vaudry F,Khodabandeh S,Davis M E.Synthesis of pure alumina mesoporous materials[J].Chem Mater,1996,8(7):1454-1464.
[32]尹海亮,周同娜,柳云骐,等.p H摆动-共沸蒸馏法制备高比表面大孔容介孔纳米氧化铝[J].功能材料,2011,42(2):283-286.
[33]Peng Lingli,Xu Xiangyu,Song Jiaqing,et al.Thermal and morphological study of Al2O3 nanofi bers derived from boehmite precursor[J].J Therm Anal Calorim,2012,110:749-754.
[34]Song Jiaqing,Li Zhenhu,Xu Xiangyu,et al.Organic-free synthesis of boehmite nanofi bers by Al2(SO4)3·18H2O with high pore volume[J].Ind Eng Chem Res,2013,52(23):7752-7757.
[35]北京化工大学.一种大比表面积大孔体积纤维状薄水铝石的制备方法:201210445930.9[P].2012-11-08.
[36]北京化工大学.一种大比表面积大孔体积薄水铝石的可控制备方法:201510083641.2[P].2015-02-16.