APPARATUS FOR PRODUCING PETROL Russian patent published in 2016 - IPC C10G3/00 B01J19/00 

FIELD: chemistry.

SUBSTANCE: apparatus comprises reaction pipes for the synthesis of petrol from methanol, wherein two catalyst types, including a dimethyl ether synthesis catalyst for the synthesis of dimethyl ether from methanol and a petrol synthesis catalyst for the synthesis of petrol from dimethyl ether, are fed into a reaction pipe in two steps and into a channel which enables air to pass from outside the reaction pipes. Heat exchange occurs between the synthesis heat released in the reaction pipes and air passing through the channel, and the said channel is adapted to enable the air to pass from the outside of the portion of reaction pipes where the dimethyl ether synthesis catalyst is loaded, and then pass from the outside of the portion of reaction pipes where the petrol synthesis catalyst is loaded.

EFFECT: enabling the efficient use of the reaction heat released during petrol synthesis, as well as rapid cooling of the petrol synthesis column to a specific temperature.

5 cl, 3 dwg, 1 tbl