FIELD: process engineering.
SUBSTANCE: invention relates to multireactor system and method of production by equilibrium-limited reaction. System comprises reaction vessel to sustain working temperatures and pressures of reactions. Note here that said vessel has multiple reaction zones made by separation walls, separation tank to sustain said temperatures and pressures. Note also that said separation tank has multiple separation zones made by separation walls and reaction sets comprising multiple heat exchangers for feed-and-discharge flows. Note that heat exchanger of first reactor set interacts with reaction zone via feed flow while heat exchangers of the other reactor sets interact with reaction zone via return flow.
EFFECT: higher efficiency of methanol cascade system.
20 cl, 7 dwg
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