Richter Gedeon Vegyeszeti Gyar Rt

Gyorgy Fabry

Istvan Takacs

Gyorgy Kiszely

Laszlo Pap

Peter Rudolf

Gyula Beszedics

Apparatus to contact liquids of different density

The packing of a tower or column for heat exchange, material exchange, contacting of two fluids with one another and chemical reaction consisting of a stack of elongated members having two walls inclined to one another and joined at a third wall, the first two walls are each formed with elongated vibratile elements interdigitated with vibratile elements of another packing member so that when the body of packing is traversed by one or more fluids, the vibratile elements are set into vibration.

Packing of equipment for the purpose of contacting mainly gaseous and

A fluid is introduced into a bed of a material to be fluidized along the bottom surface thereof at a pulsating velocity which is by an order of magnitude greater than the velocity of fluidization. Such method can be carried out in a fluidization apparatus having a per se known distributor the orifices of which are overlapped by reeds which vibrate when a pressure fluid is introduced into a bed above the distributor.

Method of and apparatus for fluidization

A fluid transmitting element, particularly for increasing vapor-liquid contact, comprises a continuously open element which is resiliently deformable to open still farther under the pressure of a fluid stream. The element is a plate or tray which comprises a fluid barrier, and has a plurality of resilient interfingering strips. Means are provided which permit opening of the element in only one direction.

Growing community of inventors

Budapest, Hungary

Gyorgy Fabry