Determines residue and oil distillate in emulsified asphalt for research, quality control and specification acceptance purposes.

乳化沥青残留物与馏出油含量蒸馏测定方法，用于研究、质量控制和规格验证等用途。

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Fluorene is an important material in organic chemical industry. It is usually extracted from the washing oil or anthracene oil distillate of coal tar.

芴是重要的有机化工原料，多从煤焦油的洗油馏份中提出，也可从蒽油中提出。

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The sulfur compounds in heavy distillate oil can be separated effectively by the joint use of chromatography and other separation methods.

色谱法与其他分离方法联合使用，能够有效地分离重质馏分油中的硫化物。

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In 2004, gasoline accounted for 46.8% of refinery yields, distillate fuel oil accounted for 23.9% and jet fuel accounted for 9.7%.

FORBES: Magazine Article

Typically, the week-to-week changes in crude oil and gasoline inventories are reported, generally also with change in distillate inventories and sometimes with the refinery utilization rate.

FORBES: Analyzing The Weekly Petroleum Status Report