It also describes the economy of delayed coking process and gives comparison with other main residue conversion processes (RFCC and residue hydroprocessing processes).

并介绍了延迟焦化工艺的经济性以及与相关主要工艺渣油加工(R FCC和渣油加氢)的比较。

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Residue fixed-bed hydrotreating is one of the most effectively means of residue oil hydroprocessing.

渣油固定床加氢处理是合理利用渣油的最为有效的手段之一。

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