发展渣油加氢-催化裂化组合工艺增产清洁运输燃料

Developing Residuum Hydrogenation-Catalytic Cracking Group Technology so as to Increase the Production of Cleaner Transportation Fuel

综述了国外固定床渣油加氢-催化裂化组合工艺技术的进展,以齐鲁石化、茂名石化等渣油加氢处理-催化裂化组合工艺装置为例分析了我国渣油加氢-催化裂化组合工艺技术的发展现状和发展趋势。指出面对国际油价长期高企的形势,加快发展渣油加氢-重油催化裂化组合工艺,最大限度地将渣油转化成其他能源难以生产的清洁运输燃料或化工原料,充分利用宝贵的石油资源,对提高石化企业经济效益具有十分重要的意义。

The paper first summarizes foreign advances in fixed-bed residuum hydrogenation-catalytic cracking group technology, analyzes China’s development status and trends of residuum hydrogenation-catalytic cracking group technology taking Qilu Petrochemical’s and Maoming Petrochemical’s units adopting this technology as examples. It points out that, in the situation of long-term international oil price hike, accelerating the development of residuum hydrogenation-catalytic cracking group technology so as to transform residuum to cleaner transportation fuel or industrial chemicals which are difficult to be produced by other resources of energy in maximum is of great importance to utilize precious oil resources fully and improve economic benefit of petrochemical enterprises.