Last Updated:2025/11/23

The refinery's analysis revealed a high concentration of unsaturate in the crude fraction, prompting additional hydrogenation.

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The refinery's analysis revealed a high concentration of unsaturate in the crude fraction, prompting additional hydrogenation.

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製油所の分析で原油の分留物に不飽和炭化水素が高濃度で含まれていることが判明し、追加の水素化処理が行われた。

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