Catalysts Production and Supply

SIE Neftehim, LLC develops and supplies isomerization, reforming and hydrotreating catalysts.

According to supply agreement specialists of  SIE Neftehim, LLC take direct part in manufacturing; analytical control of all manufacturing stages, and author’s supervision over unit start-up and commissioning.


Currently SIE Neftehim, LLC supplies following brands of catalysts:

  • pentane-hexane fractions isomerization catalyst SI-2
  • heptane fraction isomerization catalyst SI-4
  • n-butane isomerization catalyst SI-3
  • xylene isomerization catalyst IK-112
  • semi-regenerative reforming catalysts REF-125, REF-130
  • continuous regeneration reforming catalyst RC-12
  • naphtha hydrotreating catalyst DS-20