FIELD: petrochemical industry; other industries; production of the reaction contact structures.
SUBSTANCE: the invention is pertaining to the field of the reaction contact structures used in the reactors of the paraffin alkylation in the capacity of the internal static head of the system, such as the disperser. The system for commixing contains the vertical reactor for implementation of the catalytic reactions of stirring and the disperser, which is located in the reaction zone. The disperser is made in the form of the net spliced with the multiple-core component, or in the form of the stretching or rolled out metal interlaced together with the multiple-core component. At that the multi-core thread is selected out of the inert polymers, the catalytic polymers, the catalytic metals or out of their mixtures. The wire net ensures the structural integrity of the system, and also at least 50 volumetric % of the open-space in the reactors required for motion of the vapors and fluids through the system. The disperser can be made in the form of the sheets, bundles or the packets, or to be arranged inside the frame. The present invention allows to exercise more effectively the alkylation of the paraffin at the expense of the large degree of the contact between the liquid catalyst and the reactants in the form of the fluid mediums without the mechanical stirring, thereby eliminating the necessity of sealing of the drive gears and reduction of the product cost.
EFFECT: the invention ensures the more effective alkylation of the paraffin without their mechanical stirring, elimination of the necessity of sealing of the drive gears, reduction of the product cost.
24 cl, 3 dwg, 8 ex
