Method for producing a catalyst component-carrying titania fiber

Details Method for producing a catalyst component-carrying titania fiber Method for producing a catalyst component-carrying titania fiber

1999-02-16

2000-12-19

Bell, Mark L.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502351, 502308, 502309, 50252714, 502439, B01J 2300

Patent

active

061627593

ABSTRACT:
A method for producing a catalyst component-carrying titania fibers is provided, which has large specific surface area, large pore volume and a high catalyst activity. The method comprises steps of adding a catalyst component to the solution of a titanium alkoxide or to the hydrosis/polymerizatin reaction mixture and/or to the spinning solution, and treating a precursor fiber with water vapor before and/or during calcination.

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