Surface Modification of Alumina using Polymerizable Surfactant
نویسندگان
چکیده
منابع مشابه
Oxide surface modification: synthesis and characterization of zirconia-coated alumina.
Four aluminas were used as supports for impregnation with a zirconium oxide with the aim to achieve a coating, without phase separation, between support and modifier. The supports were impregnated with different concentrations of zirconium aqueous resin, obtained through the polymeric precursor method. After impregnation the samples were calcined and then characterized by XRD, which led to iden...
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A particular type of mesopore extrudates gamma alumina was prepared; which is used as the catalyst in the heavy oil desulfurization unit. Extrudates gamma-alumina support has been made of the boehmite powder from Nephlinsinite mine ores (Surface Area (S.A.) >200 m2/g, Pore Volume (P.V.) =0.48 cm3/g, Average Pore Diameter (A.P.D.) = 8.10 nm); then, many samples of extru...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Colour Material
سال: 1991
ISSN: 0010-180X
DOI: 10.4011/shikizai1937.64.626