Introduction and Operation Problem Analysis of the Oil and Gas Recovery System in the Second Oil Tank Farm
After the"Emission Standards for Pollutants in the Petroleum Refining Industry"(GB 31570-2015)jointly issued by the General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and the Ministry of Environmental Protection imposed restrictions on the unorganized emission of organic waste gases in the tank farms of refining enterprises,various oil and gas recovery systems were installed in the tank farms of refining enterprises to improve the emission standards of waste gases.The paper elaborated on the principle of nitrogen sealing and its effect in the application of storage tanks.It introduced the process principle and process flow of the oil and gas recovery system in the second oil tank farm,analyzed the problems existing in the actual operation of the oil and gas recovery system,and proposed corresponding solutions for peer researchers to refer.
nitrogen sealingoil and gas recoveryenvironmental protection and emission reduction