Exploration of Production Technology Measures for Dealing with Gasoline Quality Upgrade
With the improvement of national environmental protection standards,the quality of gasoline continues to upgrade to meet environmental emission requirements.Under the trend of global green and low-carbon transformation in the energy industry,the domestic new energy vehicles are developing rapidly,and the consumption of gasoline has entered a plateau period of peak growth,followed by a gradual downward trend.The simultaneous implementation of gasoline reduction and quality upgrading requires refineries to plan ahead for technological advancements in refining processes.According to the local gasoline quality standards implemented in advance in Beijing,the next step of quality upgrading will mainly focus on several indicators such as olefin,aromatic hydrocarbon content,and distillation range.While reducing gasoline production,the quality of oil products will be improved.Technical measures such as catalytic gasoline refining,reforming gasoline toluene disproportionation,and heavy aromatic hydrocarbon lightweighting will be taken to improve the quality of oil products and achieve the quality standards for blended gasoline.
国家科技期刊平台
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