REACTOR OF RADIAL TYPE FOR CONDUCTION OF CATALYTIC PROCESSES Russian patent published in 1998 - IPC

FIELD: conduction of chemical and petrochemical processes in production of styrene, isoprene, butadiene and other. SUBSTANCE: reactor has perforated container accommodating catalyst. External and internal walls of container are made of shaped metal members. Horizontal members are made in the form of rings. Distance between shaped members equals not more than 0.8 diameter of catalyst particle and width of shaped member exceeds the length of catalyst particle by not more than 4.4 times. Shape of shaped member at the outlet of catalyst layer or at its inlet is made in the form of hemispherical, triangle or truncated triangle. EFFECT: higher efficiency. 2 cl, 5 dwg