A kind of supergravity reactor and reaction method

Abstract

The invention discloses a hyper-gravity reactor and a reaction method. The hyper-gravity reactor is provided with two liquid inlets. Two liquid inlets are respectively connected to responding liquid distributors. The spraying pipes of two liquid distributors are separated and arranged on concentric rings, which take the middle shaft of a rotation bed as the center. The reaction method comprises the following steps: feeding a reaction material and a catalyst or two reaction materials into the hyper-gravity reactor from the two liquid inlets, then spraying the reaction material and the catalyst or two reaction materials on the internal edges of rotating filling materials or solid catalysts from two individual spraying pipes so as to mix the reaction material and the catalyst or two reaction materials, carrying out reactions by contacting the reaction material and the catalyst or two reaction materials, or carrying out reactions by contacting the mixture with gas. The structure and distribution of the liquid inlets and spraying pipes of the hyper-gravity reactor are both improved so as to mix the liquid catalyst and liquid reactant in a hyper-gravity field, because the mixing effect is good in a hyper-gravity field. At the same time the problems of the post treatment for separating the liquid catalyst and the liquid products are also solved and simplified.

Description

technical field [0001] The invention relates to the field of reaction engineering, and more specifically, relates to a high-gravity reactor and a reaction method. Background technique [0002] Catalytic reactions are ubiquitous in petrochemical, chemical industry, bioengineering, environmental protection and other fields. Catalytic reactions are carried out in various reactors such as fixed beds and fluidized beds. Reactors provide reaction materials, reaction materials and homogeneous Or the physical space where heterogeneous catalysts come into contact. The selection of the reactor often determines the reaction materials, and the contact mode between the reaction materials and the catalyst is very important to the catalytic reaction efficiency. [0003] Hypergravity technology is an engineering technology developed in the 1970s. The EP0023745A3 patent of the British Imperial Chemical Company (ICI) involves the research on the chemical separation unit operation----distillat...

AI Technical Summary

Problems solved by technology

The invention improves the structure and layout of the liquid feed port and the spray pipe of the supergravity reactor, so that the mixing of the liquid catalyst and the liquid reactant or the two liquid reaction materials is carried out in the supergravity field, and the mixing in the supergravity environment is fully utilized. The advantage of good effect; at the same time, it solves and simplifies the problem of subsequent separation

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