Phan, T.H., Bui, C.H., Tran, D.S., Vo, P.H.B. and Bui, T.D. 2025. A technological solution combining Turbo expander and Joule-Thomson valve to enhance LPG recovery efficiency at the Dinh Co gas processing plant. Petrovietnam Journal. 4, (Nov. 2025), 35-44. DOI:https://doi.org/10.47800/PVSI.2025.04-04.