heat exchangers in refineries. the equipment for oil refining. heat exchanger for flammable liquids. the plant for the primary pro

atmospheric bundle carbon chemical chemistry co2 column condensation construction cooling cracking dehydration demetallization desulphurization diesel distillation engineering exchanger factory flavoring gas heat hydrodealkylation industrial industry investment machinery oil petrochemical petroleum pipe piping plant power processing production projects reagent rectification refinement refinery refining reforming stabilization steam technology vacuum valve viscosity