SCRUBBER Russian patent published in 1994 - IPC

FIELD: gas mixture purification and separation. SUBSTANCE: cylindrical separating members secured in a tube lattice are positioned in a body with one open end. Additional tube lattice is installed on the open end of the body. Body volume are subdivided by two helical fairings into slot-like passages for blow-off gas inlet and outlet. The slots are joined together at the center of the body. Conical diffuser at the inlet of gas being purified, and conical converging tube at its outlet are installed at the ends of the body. The apparatus is provided also with two fans and two aids for shutting gas flows. Separating members are provided with a row of longitudinal passages with selective layer applied on their internal surfaces. EFFECT: higher degree of gas purification. 2 dwg