SUBSTANCE: apparatus comprises rotating shaft and cylindrical housing with the flanges and bottoms. The top section of the housing receives branch pipes for supplying and discharging gas. The bottom section of the housing receives the branch pipes for supplying and discharging liquid.

FIELD: chemical engineering. SUBSTANCE: apparatus comprises rotating shaft and cylindrical housing with the flanges and bottoms. The top section of the.

The housing is provided with the assembly of separating ring baffles interposed between the cylindrical inserts and interconnected by means of longitudinal studs, which defines the transverse central sections and two side sections from the side of bottoms. The end sections from the side of flanges with bottoms receive heat exchanging devices made of a ring (spiral) tubular heat exchangers mounted coaxially with respect to the contact stacks. The sections with built-in heat exchanger for supplying heat and branch pipe for discharging liquid defines boiler. The section provided with the heat exchanger for withdrawing heat and branch pipes for discharging condensate of light fractions (phlegm and steam-gas phase defines dephlegmator (and condenser).

Placing this size cutoff at 0.27 mm^3 produces a total of 356 injection centers in 241 target structures in one hemisphere’s grey matter. In cerebral cortex, this corresponds to 221 injection centers in 118 target structures, comprising 74% of the total grey matter volume. We therefore started with a grid spacing of ~2 mm, but then adapted the grid in the following ways: (i) grid points overlapping with atlas boundaries were moved to be closer to compartment centers; (ii) atlas compartments smaller than 8 mm^3 were assigned injections upto a size cutoff.

The central sections with longitudinal radially oriented plates, branch pipes for supplying accelerated fluid and discharging liquid and condensate of fractions define rectifying apparatus. The heat and mass exchange apparatus is inclined to the boiler at an angle 0.1-5°.