SYSTEM FOR ADSORPTION CLEANING OF EXHAUST GASES FROM OIL OR OIL PRODUCTS STORAGE TANKS Russian patent published in 2025 - IPC B01D53/00 B01D53/04 B01J20/04 

FIELD: performing operations.

SUBSTANCE: invention relates to systems for cleaning exhaust greenhouse gases from oil and oil products storage tanks and can be used in gas, oil, oil refining, petrochemical and chemical industries. Invention relates to an exhaust gas adsorption cleaning system comprising a pressure exhaust gas pipeline with a controlled valve, an adsorber module with replaceable cartridges, controlled connecting elements, a purified gas flow switch, outlet pipeline and exhaust fan in outlet pipeline after purified gases flow switch, wherein the adsorber module is configured to move and connect a fresh cartridge between the exhaust gas pressure pipeline and the outlet pipeline, the fresh cartridge connection is carried out based on information on the absence of a stream of purified gases detected in the outlet pipeline by means of a flow switch, which generates control signals to corresponding controlled connecting elements made with possibility of cartridge connection or disconnection from pressure and outlet pipelines, in case of flow rate termination, the relay generates a signal to the controlled valve to prevent gas escape from the pressure pipeline before connection of a fresh cartridge filled with microcrystalline calcium hydroxide.

EFFECT: increased degree of purification of exhaust greenhouse gases from oil and oil products storage tanks.

6 cl, 3 dwg, 1 tbl