CATALYST FOR HYDROAMINATION OF LIQUID ACETYLENE HYDROCARBONS AND METHOD FOR HYDROAMINATION OF LIQUID ACETYLENE HYDROCARBONS USING SAID CATALYST Russian patent published in 2015 - IPC B01J23/54 B01J31/12 B01J31/22 B01J31/06 B01J35/10 B82B1/00 C07C249/02 C07C251/24 

FIELD: chemistry.

SUBSTANCE: catalyst contains noble metal nanoparticles on a mesoporous support. The noble metal in the catalyst is silver nanoparticles with average size of 2-5 nm, and the support is a mesoporous organometallic coordination polymer NH2-MIL-101(Al) with specific surface area greater than 2000 m²/g and mesopore volume of not less than 1.9 cm³/g, with the following ratio of components, wt %: Ag - 0.5-5, support - the balance.

EFFECT: catalyst is highly active and increases selectivity of the hydroamination process, cuts the duration of the hydroamination reaction and, as a result, increases efficiency of the process while maintaining high degree of conversion of acetylene hydrocarbons.

3 cl, 1 tbl, 5 ex