| 摘要 |
PCT No. PCT/HU90/00048 Sec. 371 Date Mar. 18, 1991 Sec. 102(e) Date Mar. 18, 1991 PCT Filed Jul. 18, 1990 PCT Pub. No. WO91/01170 PCT Pub. Date Feb. 7, 1991.The apparatus has a column (1) of closed interior. Pipe (7b) leading into its upper part to admit liquid of higher density, and pipe (7a) leading into the lower part to admit liquid of lower density. Pipes (8, 10) emerge from the lower part to discharge liquid of higher density, and from its upper part to discharge liquid of lower density. Level control and propelling force adjusting mechanism (9) is connected with the pipe discharging liquid of higher density. Dispersing-mixing elements surrounding cells are beneath and above each other in the column (1). Pulsator (4) is connected with the lower part of column (1). The dispersing-mixing elements are formed by discs (5) having elastic tongues (13a) in the plane of discs capable for vibration and to move out of the disc's plane during vibration, and gap (14) runs along the periphery of the tongues (13a). |
