煤制油项目炼油装置副产气回收利用探讨

Discussion on recovery and utilization of by-product gas from refining unit of coal-to-oil project

煤制油炼油装置生产过程副产气富含烷烃类和氢气。概述了煤制油装置不同副产气的回收方法,探讨了在不同工况下合理利用回收装置的方法,希望能促进煤制油炼油装置回收副产气技术的发展。

The byproduct gas in production process of coal-to-oil refinery is rich in alkanes and hydrogen.This paper has summarized the recovery method of different by-product gas from coal-to-oil device,discussed reasonable utilization of recovery devices under different working conditions to promote the development of byproduct gas recovery technology for coal-to-oil refinery.