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从2003年1月1日起,中国将实行新的国家车用无铅汽油GB 1793—1999标准和柴油GB 252—2000标准。要求汽油烯烃含量不大于35%,硫含量不大于0.08%。为达到汽、柴油质量新标准,中国石化集团公司下属各炼油企业的汽、柴油质量升级工作正紧锣密鼓地进行。目前,镇海炼化、上海石化、广州石化和湛江东兴等4家企业已经开始按新标准生产汽油,质量符合标准。高桥石化、清江石化等9家企业已经完成质量升级措施,2003年可以实现清洁汽、柴油生产。燕山石化、齐鲁石化等15
From January 1, 2003 onwards, China will implement the new national car unleaded gasoline GB 1793-1999 standards and diesel GB 252-2000 standards. Requires petrol olefin content of not more than 35%, sulfur content of not more than 0.08%. In order to achieve the new standard of gas and diesel quality, the quality upgrading of gasoline and diesel of each refinery affiliated to Sinopec Group Company is in full swing. At present, four enterprises, Zhenhai Refinery, Shanghai Petrochemical, Guangzhou Petrochemical and Zhanjiang Dongxing, have started to produce gasoline according to the new standard and the quality meets the standards. Takahashi Petrochemical, Qingjiang Petrochemical, and other nine companies have completed quality upgrades, in 2003 to achieve clean steam, diesel production. Yanshan Petrochemical, Petrochemical Qilu 15