Plant Operations


The objective of the oil refining process is to refine the crude oil into number of fractions, each of which then contains a wide range of hydrocarbons, which are suitable for conversion into marketable products.

PRL Plant is composed of

  • Crude desalting unit
  • Crude distillation unit
  • Hydro de- sulfurisation unit
  • Platforming unit
  • Isomerisation unit
  • LPG recovery unit
  • Steam generation unit
  • Power generation unit
  • Effluents water treatment unit
  • Water softening unit

Plant as well as Utilities (Boilers) operation is controlled through Distributed Control System (DCS) and Advance Process Control (APC). APC ensures the defined operating condition to produce the on-spec products in desired yields and optimize the DCS operation in efficient & economical manner.