FIELD: catalytic systems. SUBSTANCE: honeycomb member is made of, at least, partially structurized sheets and consists of many bent sheet stacks which in outer region are twisted round one another to one and the same side. Bents of stacks are located in central part of honeycomb member. Sheet stacks are embraced with shell. EFFECT: higher efficiency. 12 cl, 9 dwg
Authors
Dates
1994-12-15—Published
1991-03-21—Filed