MODULAR REFINERIES

Viettals Modular method

Viettals has pioneered state of the art modular refinery fabrication method. A modular refinery processing plant that has being constructed entirely on skid structures of several components that contains portions of the entire plant, and through advanced piping systems, components connect together to form an efficient system.

Our process experience combined with the modular delivery model allows you to package and select process units into a complete,modular refinery.

Refining Distillation Unit

  • Atmospheric distillation unit – kerosene, diesel and ADU residue units.
  • Vacuum distillation unit- VDU light vacuum gas oil, heavy vacuum gas oil, vacuum residuum.
  • Hydro desulphurization Units (HDS) remove sulfur compounds from distillate products.
  • Catalytic Reformer Units (CRU) produce high-octane motor gasoline from naphtha.
  • Hydrocracker Units (HCU) increase diesel production from heavier products.
  • Desalters remove salt from crude oil prior to distillation to prevent fouling and corrosion.
  • Splitters / Stabilizers separate a feedstock into two products
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