Welcome Aboard


Modular Naphtha Isomerization

Efficient naphtha upgrading and benzene removal for cleaner gasoline blend-stock 


UOP light parrafin isomerization process units upgrade naphtha to create high-quality, cleaner burning gasoline blending components. Based on more than 60 years of isomerization unit design and commissioning, UOP modular isomerization units incorporate UOP ButamerTM, PenexTM and Par-IsomTM processes into fully-engineered and fabricated modular units. The modular isomerization units offer high yields, long catalyst life and high on-stream time.

Modules are shipped complete and ready for installation with:

  • Piping
  • Vessels
  • Heat exchangers
  • Pumps
  • Instrumentation
  • Electrical


UOP Penex Modular Isomerization Unit - 3D Rendering Design


UOP Penex Modular Isomerization Unit -Completed