| abstract |
FIELD: catalyst carriers. SUBSTANCE: catalyst carrier comprises fibrous paper impregnated with suspension containing silica sol, microfibers, and filler wherein indicated microfibers have equivalent average particle size, measured by sedigraph technique, from about 200 nm to about 30000 nm and similarly measured equivalent average particle size of filler ranges from about 300 nm to about 10000 nm. Invention describes application of catalyst in production of hydrogen peroxide. EFFECT: increased mechanical strength of carrier for catalyst showing high activity and long-term stability. 17 cl, 1 tbl, 8 ex |