METHOD AND DEVICE FOR MIXING TWO CATALYST FLOWS Russian patent published in 2015 - IPC B01J8/18 C10G11/18 

FIELD: chemistry.

SUBSTANCE: method includes supply of first catalyst flow into lift-reactor, supply of second catalyst flow into lift-reactor, passing of first catalyst flow around insert, placed in lift-reactor, and mixing with second catalyst flow, passing of second catalyst flow around insert, placed in lift-reactor, mixing with first catalyst flow, and passing of first catalyst flow and second catalyst flow around insert and upwards in lift-reactor. Device contains lift-reactor, pipeline for first catalyst, communicating with lift-reactor, pipeline for second catalyst, communicating with lift-reactor, insert, placed in lift-reactor between first pipeline for catalyst and second pipeline for catalyst, which creates obstacle for direct passing of catalyst between first pipeline for catalyst and second pipeline for catalyst.

EFFECT: effective mixing of catalyst flows and reduction of difference in their temperatures.

10 cl, 10 dwg, 2 tbl, 1 ex