3Andersen F A, Ljerka B. Acta Chemica Seience[J],1991,45:1018.
4Douglas J T, Michael L K. Molecular dynamics simulations of a calcium carbonate/calcium sufonate reverse micelle[J]. J Phys Chem. ,1996.100(16).6637-6648.
5Wei S H, Sahuli S K, Agnihotri R, et al. High surface area calcium carbinate: pore structural properties and sulfation characteristics[J], Ind Eng Chem Res,1997,36 : 2141-2148.
6Rao C N R. Chemical Applications of infrared spectroscopy, Academic Press, 1963,23.
7F Bielawa H,Hinrichsen O,Birkner A, et al. The ammonia-synthesis catalyst of the next generation:barium-promote oxide-supported ruthenium [J]. Angew Chem lnt Ed, 2001,40(6) : 1061-1063.
8Mishakov I V,Bedilo A F,Richards R M, et al. Nanocrystalline MgO as adehydrohalogenation catalyst [J]. J Catal,2002,206:40-48.
9Alvarado E, Martinez L M T, Fuentes A F, et al. Preparation and characterization of MgO powder obtained from different magnesium salts and mineral dolomite [J]. Polyhedron,2000,19:2345-2351.
10Ardizzone S, Bianchi C L, Vercelli B. Acid/base and surface features of pure phase magnesia powders [J]. Colloid Surf A, 1998,144:9-17.
