FIELD: engines and pumps.
SUBSTANCE: reactor with fluidised bed comprises body with separator installed above and conical bottom installed in its lower part with outlet opening in its lower part. Downward inclined nozzle is installed in bottom for supply of reagents together with oppositely installed cylindrical pocket installed at the angle of 50-70° to vertical axis. Cooling jacket is installed on external surface of body. Axis of cylindrical pocket is parallel to axis of inclined nozzle for reagents supply and is displaced upwards relative to axis of inclined nozzle for supply of reagents by value of 0.3-0.6 of conical bottom outlet opening diameter. Body is arranged as cylindrical. Tubular cooling element is installed in the body along its axis from any height and along separator height. Cooling jacket is installed in upper part of body. Lower part of casing comprises heat exchanger installed on its external surface and arranged in the form of tubular spiral coil with heating and cooling functions.
EFFECT: higher efficiency, operation reliability, higher extent of reagents utilisation and increase of finished product output.
4 cl, 2 dwg
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