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ankang276

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[求助] 求助英译汉

Production of synthetic crude oil (SCO) from the Canadian oil sands
is expected to double in the next 10 years. SCO is a light sweet crude
with some significant quality challenges, largely related to high
aromaticity. The heavy gas oil (HGO) bottom cut from SCO (about
38 vol.%) contains as much as 90% cycloparaffins plus aromatics,
which cause processing problems, particularly in fluid catalytic
cracking (FCC) units. Hydrogenation and ring opening (RO) of the
cycloparaffins and aromatics is one approach to address the quality
issues and refining challenges associated with SCO.
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sltmac

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爱与雨下(金币+1): ~! 2011-08-07 06:31:47
ankang276(金币+20, 翻译EPI+1): 2011-08-07 09:23:58

liubencai

木虫之王 (文坛精英)

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爱与雨下(金币+1): ~! 2011-08-07 06:31:29
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