Titanium silicate molecular sieve oxidation catalysts and the pr

Details Titanium silicate molecular sieve oxidation catalysts and the pr Titanium silicate molecular sieve oxidation catalysts and the pr

1998-10-20

2000-07-11

Dunn, Tom

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

502 60, 502 64, 502 85, 502 86, 423713, 549513, 549518, 549512, 549524, B01J 2970, C07D30112

Patent

active

060875143

ABSTRACT:
Disclosed are novel crystalline molecular sieves having the framework of ETS-10 titanium silicate which contain both octahedral and tetrahedral titanium atoms and are in acid form. The sieves are prepared by adding a complexing agent such as hydrogen peroxide during synthesis or by treating a synthesized titanium silicate molecular sieve with a reagent that replaces tetrahedral silicon with tetrahedral titanium atoms.

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M.W. Anderson, A. Phillippou, Z. Lin, A. Ferreira and J.Rocha; Angew. Chem. Int. Engl., 34, 1003 (1995) "Al, Ti Avoidance in the Microporous Titanoaluminosilicate ETAS-10".
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