Cyclohexane oxidation reactor and method for oxidation of cyclohexane

摘要

In a cyclohexane oxidation reactor being a multi-sectional horizontal vessel having pipe distributors of gas consisting of drilled arc-shaped pipe elements (1) and single directional baffles (2) placed between those elements, the ratio of the distance (L) between the elements to the pipe diameter (D) is in the range from 2 to 4, the directional baffles (2) have the shape of a segment of a circle with vertically cut ends and their lower, semicircular edges are located in such a way that they fit to end view of the arc-shaped pipe element (1), and the ratio of the baffle (2) height (H) to the arrow (h) of the arc-shaped element (1) is in the range from 0.5 to 1.25.