FIELD: chemistry.
SUBSTANCE: invention relates to the field of catalysis. Described are spherical particles, containing at least one oxide of a metal and/or a semimetal, with particles having an average diameter from 10 to 120 mcm, BET surface from 400 to 800 m2/g and a volume of pores from 0.3 to 3.0 cm3/g, and a particle diameter in any place deviates from the average diameter of this particle by less than 10%, the surface of the particle is mainly smooth, as well as to a method of manufacturing these spherical particles, a catalyst in the form of particles, containing the spherical particles. Described is a method of obtaining the said particles and their application as catalysts or catalyst carriers.
EFFECT: obtained are homogeneous particles, possessing high activity.
12 cl, 2 dwg, 1 ex
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