Activation of as-synthesized titanium-containing zeolites

Details Activation of as-synthesized titanium-containing zeolites Activation of as-synthesized titanium-containing zeolites

1996-02-12

1997-10-28

Lewis, Michael

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

Activating treatment

502 77, B01J 2904

Patent

active

056817894

ABSTRACT:
An as-synthesized zeolite having titanium substituted in its lattice framework and containing an organic template such as a quaternary ammonium salt may be activated for use as a catalyst by treating said as-synthesized zeolite with ozone. At least partial removal and/or reaction of the organic template is accomplished even at moderate temperatures, in contrast to conventional calcination techniques which require the use of significantly higher activation temperatures.

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