expander,expander turbine,expander/turbo-generator,expansion turbine,turbine expander,turbo-expander /ENERGY-OIL,ENG-MECHANICAL/
[DE] Expander; Gasexpansionsturbine; Turboexpander
[EN] expander; expander turbine; expander/turbo-generator; expansion turbine; turbine expander; turbo-expander
[FR] turbine de détente; turbodétendeur