| 摘要 |
liquid distributors for mass- transfer columns. SUBSTANCE: liquid distributor includes at least one bath-shaped or pipe shaped part 3 made from rigid material. Drain members 4 made from flexible material, elastomer in particular are tightly inserted in holes 30 of bath-shaped or pipe-shaped part. Liquid to be distributed passes through at least one hole 40 found in drain member. This hole has accurately preset geometric sizes. Distributor may be used for highly-corrosive liquids; similar accurate geometric sizes are preset for drain holes of distributor. EFFECT: enhanced efficiency. 11 cl, 7 dwg |
