Clay activation with metal salts

Details Clay activation with metal salts Clay activation with metal salts

1995-06-28

1998-05-12

Brunsman, David

Compositions: coating or plastic

Coating or plastic compositions

Aluminum compound containing

501146, 502 63, 502 73, 502 74, 502 80, C04B 3313

Patent

active

057499551

ABSTRACT:
High performance activated clays suitable for bleaching oil are produced by mixing a clay mineral with a metal salt that is a Lewis acid. Mixtures of such metal salts can be used as well.

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Sanchez, et al., J. Molecular Catalysis 92: 311-324 (1994). no month avail.
March, J., Advanced Organic Chemistry: Reactions, Mechanisms and Structure, 4th ed., Wiley, New York, pp. 248-263 (1992). no month avail.
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van Santen, R.A., et al., The hydroisomerization acidity of nickel-substituted mica montmorillonite clay, pp. 275-291 in Grasselli et al., eds. Solid State Chemistry in Catalysis, American Chemical Society, Washington, D.C. (1985). no month avail.
Xu, S. et al., Clay and Clay Minerals 40:567-574 (1992). no month avail.

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