| 摘要 |
FIELD: power industry.SUBSTANCE: cyclohexane oxidation reactor includes device for supply and distribution of air or inert medium - nitrogen with supply channels and transverse partition walls with openings. Partition walls cover the whole reactor cross section without a gap, and openings have any shape and location, but mutual arrangement of air or nitrogen supply and distribution devices with supply channels and openings in transverse partition walls is such that in emergency conditions, when nitrogen is supplied via the channels, there created by means of nitrogen jets distributed in reaction volume are gas partitions conditionally closing the openings, which together with transverse partition walls provide quasi-stationary separation of reaction volume into compartments.EFFECT: proposed reactor design implements the main principle of fire and explosion safety by means of quasi-stationary separation of inner reactor volume with fire and explosion hazardous product by means of inert medium (nitrogen) jets into smaller volumes - compartments.4 cl, 5 dwg |
