C' Colakova Sonja, Eng' of Environment

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Refinery of crude oil Skopje
EKO FUELS Final achievement of OKTA Refinery

• C. Colakova Sonja, Eng. of Environment
• OKTA Refinery of crude oil Skopje
• Workshop on Clean Fuels and Vehicles in South
  Estern Europe and Turkey
• Szentendre, Hungary

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Historical and Technical Data

• OKTA Refinery started up production in 1982 year
• Hydroskimming Refinery
• Design capacity is 2.500 000 t/year
• Current capacity is approximately 1.000 000
  t/year
• Crude oil supplying
• - By railway till 2002,
• - From 2002 by pipeline
  Thessalonica-Skopje
• Final products are delivered by
• - tank trucks
• - rail trucks
• Market covered by OKTA Macedonia, South Serbia
  and Kosovo

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Processing Units
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Final Products Quality
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Quality Control

• Multidisciplinary category
• Well equipped laboratory
• Competent team, knowledge and experience
• Issuing of Liquid Fuels Quality Certificate

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OKTAs ACHIEVEMENTS

• Gasoline production
• Revamping and reactivation of existing High
  Temperature Isomerisation Unit
• Installing of new reformer catalyst (PtRe)
• Diesel production
• New Gas oil Hydrodesulphurization Unit
• High performance catalyst (NiCoMo)
• Producing fuels with a sulfur content 350ppm
• Upgrade of the HDS Unit for production ULSD

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general motto

• THANK YOU FOR YOUR ATTENTION
• WITH

BECAUSE LIFE IS A MOVEMENT