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９７号无铅车用汽油问世为适应我国汽车工业和交通运输迫切需要而开发的９７号无铅车用汽油近日在齐鲁石化公司胜利炼油厂研制成功，并通过了中国石化总公司的技术鉴定。该产品的研制成功，为我国车用燃料的生产填补了一项空白。该产品具有无铅、含氧、蒸发性低和苯含量低...
97 unleaded car petrol came out To meet the urgent needs of China’s automobile industry and transportation developed 97 unleaded petrol has recently been successfully developed in Qilu Petrochemical Company Shengli Refinery and passed the technical appraisal of China Petrochemical Corporation. The successful development of this product has filled a blank for the production of automotive fuel in our country. The product has lead-free, oxygen, low volatility and low benzene content ...