| 摘要 |
A method for thermally cracking a feed composed of whole crude oil and/or natural gas condensate using a vaporizer to vaporize the feed before cracking same, recovering pyrolysis gas oil from the cracked feed, subjecting the recovered pyrolysis gas oil to hydrotreating to form a hydrotreated product, and passing the hydrotreated product to the vaporizer as additional thermal cracking feed.
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