To minimize air pollution during its operation, NSRP has applied various advanced pollution abatement technologies to satisfy the air emission standards such as: designing proper height of stacks, using Low-NOx burners for heaters, De-NOx by SCR, De-dust by ESP and De-SOx by seawater for boiler emission, De-NOx and De-dust at CO incinerator of RFCC Unit, tail gas treatment system at SRU to recover maximum liquid Sulphur, VRU at truck loading and Jetty.
SOx, NOx, Dust emissions emitted to enviroment are moniored by online emission monitoring systems installed on 20 stacks following requirements at EIA approving Decision. Futhermore, NSRP has also installed 03 Ambient Air Quality Monitoring Systems (AAQMS) are different lcoations inside the Refinery.