FIELD: packing of heat-and-mass exchange apparatus with fluidized three-phase layer; chemical and other industries. SUBSTANCE: absorber has housing with branch pipes for gas liquid inlet and outlet, supporting and distributing sheets and limiting sheet with two layers of movable packing between them. Elements of movable packing differ in mass and sizes; density of material is dictated by hydrodynamic equilibrium of flow of elements of different sizes. EFFECT: increased rate of motion of packing elements in fluidized layer for intensification of hydrodynamic mode of absorber; enhanced uniformity of mixing of fluidized layer; avoidance of stagnant zones in working area of absorber. 1 dwg
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Authors
Dates
2002-01-20—Published
1999-05-07—Filed