氧化铝制备技术的研究进展
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摘要
氧化铝作为陶瓷、催化剂、催化剂载体及研磨磨料等有广泛的应用。氧化铝粉体的制备技术,尤其是纳米氧化铝粉体的制备技术,直接决定制备的氧化铝粉体的性能,因此,氧化铝制备技术一直被研究者关注。简略地介绍了氧化铝性质及用途,总结了氧化铝的主要制备技术及最新研究进展,说明各制备技术的优缺点,并指出未来制备氧化铝可能的发展趋势。
Alumina is widely used in many application fields,such as ceramics,catalysis,catalyst supports,and polishing,and lapping abrasives etc..The preparation technology of alumina powder,especially the preparation technology of nano-alumina powder,directly determines the performance of alumina powder.Therefore,alumina preparation technology has always been concerned by researchers.The properties and applications of alumina were briefly introduced.The main preparation technologies and latest research progress of alumina were summarized,and the advantages and disadvantages of each preparation technology were described.In addition,the possible development trend of alumina in future was also pointed out.
Alumina is widely used in many application fields,such as ceramics,catalysis,catalyst supports,and polishing,and lapping abrasives etc..The preparation technology of alumina powder,especially the preparation technology of nano-alumina powder,directly determines the performance of alumina powder.Therefore,alumina preparation technology has always been concerned by researchers.The properties and applications of alumina were briefly introduced.The main preparation technologies and latest research progress of alumina were summarized,and the advantages and disadvantages of each preparation technology were described.In addition,the possible development trend of alumina in future was also pointed out.
引文
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[15]Teoh G L,Liew K Y,Mahmood W A K.Synthesis and characterization of sol-gel alumina nanofibers[J].Journal of Sol-Gel Science and Technology,2007,44(3):177-186.
[16]Mirjalili F,Hasmaliza M,Abdullah L C.Size-controlled synthesis of nanoα-alumina particles through the sol-gel method[J].Ceramics International,2010,36(4):1253-1257.
[17]Shojaie-Bahaabad M,Taheri-Nassaj E.Economical synthesis of nano alumina powder using an aqueous sol-gel method[J].Materials Letters,2008,62(19):3364-3366.
[18]Reid C,Forrester J,Goodshaw H,et al.A study in the mechanical milling of alumina powder[J].Ceramics International,2008,34(6):1551-1556.
[19]Karagedov G R,Lyakhov N Z.Preparation and sintering of nanosizedα-Al2O3powder[J].Nanostructured Materials,1999,11(5):559-572.
[20]Pu S,Li L,Ma J,et al.Disperse fine equiaxed alpha alumina nanoparticles with narrow size distribution synthesised by selective corrosion and coagulation separation[J].Scientific Reports,2015(5):1-8.
[2]Karch J,Birringer R,Gleiter H.Ceramics ductile at low temperature[J].Nature,1987,330:556-558.
[3]Lin C,Wen S,Lee T.Preparation of nanometer-sizedα-alumina powders by calcining an emulsion of boehmite and oleic acid[J].Journal of the American Ceramic Society,2002,85(1):129-133.
[4]吕东芸,杜立永,丁玉强.高纯超薄氧化铝制备[J].无机盐工业,2016,48(11):38-40.
[5]Li J,Wu Y,Pan Y,et al.Agglomeration ofα-Al2O3powders prepared by gel combustion[J].Ceramics International,2008,34(6):1539-1542.
[6]蒲维,梁杰,雷泽明,等.粉煤灰提取氧化铝现状及工艺研究进展[J].无机盐工业,2016,48(2):9-12.
[7]Hind A R,Bhargava S K,Grocott S C.The surface chemistry of bayer process solids:a review[J].Colloids and Surfaces A:Physicochemical and Engineering Aspects,1999,146(1):359-374.
[8]王祝堂,熊慧.拜耳法提取氧化铝[J].轻合金加工技术,2013(11):34.
[9]Li J,Sun X.Synthesis and sintering behavior of a nanocrystallineα-alumina powder[J].Acta Materialia,2000,48(12):3103-3112.
[10]Wang J,Ge L,Li Z,et al.Facile size-controlled synthesis of welldispersed spherical amorphous alumina nanoparticles via homogeneous precipitation[J].Ceramics International,2016,42(7):8545-8551.
[11]Guo R,Cao W,Mao X,et al.Selective corrosion preparation and sintering of disperseα-Al2O3nanoparticles[J].Journal of the American Ceramic Society,2016,99(11):3556-3560.
[12]Laine R,Marchal J,Sun H,et al.Nano-α-Al2O3by liquid-feed flame spray pyrolysis[J].Nature Materials,2006,5(9):710-712.
[13]Brinker C,Scherer G.Sol-gel science:the physics and chemistry of sol-gel processing[M].Cambridge:Academic press,2013.
[14]Zhang Y,Ding Y,Gao J,et al.Mullite fibres prepared by sol-gel method using polyvinyl butyral[J].Journal of the European Ceramic Society,2009,29(6):1101-1107.
[15]Teoh G L,Liew K Y,Mahmood W A K.Synthesis and characterization of sol-gel alumina nanofibers[J].Journal of Sol-Gel Science and Technology,2007,44(3):177-186.
[16]Mirjalili F,Hasmaliza M,Abdullah L C.Size-controlled synthesis of nanoα-alumina particles through the sol-gel method[J].Ceramics International,2010,36(4):1253-1257.
[17]Shojaie-Bahaabad M,Taheri-Nassaj E.Economical synthesis of nano alumina powder using an aqueous sol-gel method[J].Materials Letters,2008,62(19):3364-3366.
[18]Reid C,Forrester J,Goodshaw H,et al.A study in the mechanical milling of alumina powder[J].Ceramics International,2008,34(6):1551-1556.
[19]Karagedov G R,Lyakhov N Z.Preparation and sintering of nanosizedα-Al2O3powder[J].Nanostructured Materials,1999,11(5):559-572.
[20]Pu S,Li L,Ma J,et al.Disperse fine equiaxed alpha alumina nanoparticles with narrow size distribution synthesised by selective corrosion and coagulation separation[J].Scientific Reports,2015(5):1-8.