Wide pore alumina supports

Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing

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423628, 423630, 423631, C01F 702

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active

045797293

ABSTRACT:
High surface area, wide-pore-containing porous aluminas are prepared by mulling together aluminum nitrate derived hydrogels with sodium aluminate derived hydrogels, extruding, drying and calcining at 500.degree.-700.degree. C.

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patent: 4301033 (1981-11-01), Takumi et al.
patent: 4301037 (1981-11-01), Sanchez et al.

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