METHOD AND REACTOR FOR PERFORMING NON-ADIABATIC CATALYTIC REACTIONS Russian patent published in 2005 - IPC

FIELD: chemical industry; conducting non-adiabatic reactions.

SUBSTANCE: proposed method includes the following stages: introducing first flow of reagents in parallel into first reaction zone and second flow of reagents into second reaction zone; interaction of first flow of reagents with catalyst in first reaction zone is effected under condition of indirect heat exchange with heat exchange medium and interaction of second flow of reagents with catalyst is effected under condition of indirect heat exchange with heat exchange medium; gases formed due to reforming with water vapor are evacuated; catalyst in first reaction zone is located inside tubular reactor under conditions of indirect heat exchange with heat exchange medium due to introduction of this medium into tubular heat exchange zone located around tubular reactor with first reaction zone and catalyst in second reaction zone is located on side of heat exchange zone envelope under condition of indirect heat exchange with heat exchange medium.

EFFECT: enhanced compactness of reactors; reduced usage of expensive materials.

6 cl, 2 dwg