中国西南地区最大百万吨级乙烯工程建成投产|欧美熟妇另类久久久久久不卡

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  中新社钦州10月30日电 (俞靖 翟李强)中国石油广西石化炼化一体化转型升级项目(以下简称:广西石化乙烯工程)30日在广西钦州港一次投产成功,首批固体化工产品合格并发运,标志着中国西南地区最大的百万吨级乙烯工程建成。

  该工程总投资逾300亿元人民币,其中,全球最大的柴油吸附分离装置应用“分子工程”理念,原料利用效率较传统工艺提升15%以上,有效破解中国石化产业“油多化少”的结构性矛盾。

  该工程建成中国石油自有技术首套8万吨/年SBS和12万吨/年官能化溶聚丁苯橡胶装置,采用全球首台最大双变频器无扰动切换电机的乙烯制冷压缩机等关键设施,一系列“全球首创”“国内首套”成果的集中落地,标志着中国石化领域自主技术体系进一步成熟。

  作为中国石油首个从炼油转型炼化一体化的标杆项目,广西石化乙烯工程建设120万吨/年乙烯装置为核心的14套化工装置、2套炼油装置及公辅设施。投产后,每年可减少油品349万吨、增产化工品306万吨,高端聚烯烃、官能化橡胶、高端膜料、管材料等产品将填补国内供给缺口。同时,工程新增用电实现100%绿电保障,炼油、乙烯装置能耗指标优于国家标准标杆水平,构建起“资源-产品-绿色应用”的循环链条。(完)

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