The catalyst was tested on a small scale hydrocracking apparatus.

在小型加氢裂化装置上对催化剂反应性能进行了考察。

A hydrocracking catalyst with high selectivity to middle distillates was developed.

开发了一种具有较高的中油选择性的加氢裂化催化剂。

Typical failures in domestic fixed bed hydrocracking unit over the years were summarized.

总结了我国固定床加氢裂化装置历年来发生的典型故障。

The hydrogenation tail oil obtained from process could be used as superior FCC or hydrocracking feedstock.

加氢尾油可作为优质的催化裂化或加氢裂化掺炼原料。

The processing capacity of hydrocracking units accounts for 12.4% of the total crude processing capacity in China.

现有加氢裂化装置的加工能力占原油一次加工能力的比例已达到12.4%。