Flare gas recovery (FGR) is the process of recovering waste gases that will normally burn and hence can be used as fuel gas elsewhere. This reduces emissions and saves costs. The Flare Gas Recovery System (FGRS) is exceptionally structured as a bundle with the goal of restoring and reproducing gas and emissions. Methane/LPG and sulfur dioxide, which are usually burned throughout the flaring. The procedure includes for protection of refineries and petrochemical offices is grip the gas from the flare knock out the vessel and compresses it using compressors. Recovered gases can be reused inside the office's fuel gas framework, as a refinery feedstock or for re-infusion. FGRS offers economic benefits to refineries: Lower Emissions: Recovering waste hydrocarbons will help refineries reduce the number of toxic gases, such as hydrogen sulfide (H2S), which are burned & released into the atmosphere. Low Operating Costs: Refineries can recycle recovered gas primarily made of