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The certificate of Zelal Erincik for Refining and Petrochemicals Overview — The certificate as its holder shared it.

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Certificate number: CERT-2026-002427
Awarded to: Zelal Erincik
Course: Refining and Petrochemicals Overview
Completed: October 31, 2026
Assessment average: 94%
Learning time: 6 h 3 min

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Refining and Petrochemicals Overview