NOVELTY – The reactor (1) includes a central body with counter-flow regime of liquid and gas, connected to multiple bodies (3) having co-current flow regime of liquid and gas. The central body has an upper opening (2.1) and a lower opening (2.2), where the upper end is connected to a number from 2-8 side bodies. The upper opening of the central body is connected to equipment normally used in oil refining situated at its downstream. USE – Reactor for treating oil and oil derivatives. ADVANTAGE – The reactor has simple design and facilitates conventional reaction in appropriate direction of the load and gas flow. DETAILED DESCRIPTION – An INDEPENDENT CLAIM is included for a method for treating oil and oil derivatives, which involves injecting one or multiple fluids in a controlled range of temperature and pressure. DESCRIPTION OF DRAWING(S) – The drawing shows a schematic view of the volumetric gas fraction profile in the reactor. Reactor (1) Upper opening (2.1) Lower opening (2.2) Bodies (3) Bottom region (3.1)
H04 (Petroleum processing – including treating, cracking, reforming, gasoline preparation – biosynthesis based on hydrocarbon feedstocks is included (C10G).)