PETROLEUM PROCESSING AND PETROCHEMICALS ›› 2021, Vol. 52 ›› Issue (12): 113-118.

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QUALITY UPGRADE OF DIESEL PRODUCTS AND APPLICATION PROGRESS OF CLEAN DIESEL PRODUCTION TECHNOLOGY

  

  • Received:2021-03-09 Revised:2021-08-18 Online:2021-12-12 Published:2021-12-01
  • Contact: wang zhe E-mail:wangzhe.ripp@sinopec.com

Abstract: The process of diesel product quality upgrading and the change of diesel product specifications in China are introduced.The development progress of diesel hydrofining catalyst and process technology at home and abroad, as well as the industrial application of typical catalysts and process technology in response to the rapid quality upgrading of diesel products are introduced in detail.The purpose of this paper is to introduce and analyze various catalysts and process technologies to help users make reasonable technical choices when dealing with the quality upgrade of diesel products.

Key words: diesel product, hydrogenation, catalyst, liquid-phase hydrogenation