cetane ratio
英
美
【化】十六烷值
双语例句
- -10# diesel with high cetane number, low sulfur and nitrogen content can be produced by mixing the FCC LCO and CGO at the ratio of 1 ∶ 1.
将催化裂化柴油和焦化柴油按1∶1比例混合后进行中压加氢改质可生产高十六烷值、低硫、低氮的-10号柴油。 - The process is discussed to prepare cetane number LH& 91 type improver of diesel fuel, and the affection of raw material ratio, reaction temperature to the product purity and yield is inspected.
本文讨论了研制和生产LH&91型柴油十六烷值改进剂的工艺条件。考查了原料配比、反应温度对产物纯度及收率的影响。