CATALYST FOR AMMOXIDATION REACTION IN FLUIDISED CATALYST BED AND METHOD OF PRODUCING ACRYLONITRILE Russian patent published in 2019 - IPC B01J23/887 B01J21/08 B01J37/04 B01J37/08 C07C253/26 C07C255/08 

FIELD: chemistry.

SUBSTANCE: invention relates to a catalyst for ammoxidation reaction in a fluidised bed, containing silicon dioxide and metal oxide, where composite of silicon dioxide and metal oxide is described by following formula (1): Mo₁₂Bi_aFe_bNi_cMg_dCo_eCe_fCr_gZn_hX_iO_j/(SiO₂)_A (1), as well as a method for production thereof and a method of producing acrylonitrile using a catalyst of formula (1) for ammoxidation.

EFFECT: disclosed is a catalyst for ammoxidation in a fluidised catalyst bed and a method of producing acrylonitrile.

6 cl, 2 tbl, 18 ex