ABSTRACT
Amorphous Silica Powders . . . . . . . . . . . . . . . . . . 808
Characteristics of the Metal-Modified
Amorphous Silica Powder . . . . . . . . . . . . . . . . . . . 811
Making Catalysts from the Metal-Modified
Amorphous Silica Powders . . . . . . . . . . . . . . . . . . 812
The Porous, Metal-Modified
Silica Catalysts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 812
Example 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813
Example 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813
Example 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813
Example 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813
Example 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813
Example 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814
Example 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814
Example 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814
Example 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814
Example 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814
This application is a continuation-in-part of our co-pending
application S.N. 337,534, filed January 14, 1964 and
now abandoned, which is in turn a continuation-in-part
of application S.N. 68,338 filed November 10, 1960, also
now abandoned.
