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中国石油化工股份有限公司石油化工科学研究院等单位开发出的重油高效转化的加氢处理(RHT)及其与催化裂化(FCC)新型双向组合关键技术(RICP)。为提高石油资源的利用率,促进重油高效转化以获取更多汽油和柴油等轻质油品,石油化工科学研究院开创性地把催化裂化的重循环油循环到重油加氢装置,使汽油和柴油收率比国际常规组合技术高出1.9%,重油加氢装置运转周期延长20%～40%,为炼油企业带来了显
China Petroleum & Chemical Corporation Petrochemical Research Institute and other units developed by the high-efficiency conversion of heavy oil hydrotreated (RHT) and catalytic cracking (FCC) a new two-way combination of key technologies (RICP). In order to improve the utilization rate of petroleum resources and promote the efficient conversion of heavy oil to obtain more light oil products such as gasoline and diesel oil, the Petrochemical Research Institute pioneered the recycling of heavy cycle oil from catalytic cracking to heavy oil hydrogenation unit to make gasoline and The yield of diesel oil is 1.9% higher than that of international conventional combined technology, and the operation cycle of heavy oil hydrogenation unit is extended by 20% -40%