produção de etileno 乙烯产物
The thesis also analyzes domestic-market competition circumstance of Panjin petrochemistry leading product and producing device, brings forward the investment and economic analysis about the reconstruction of etileno and arene? s equipment.
本文还对盘锦市石油化学工业的主导产品和主要生产装置进行了国内市场分析,对乙烯和芳烃装置的改造方案进行了投资和经济分析,提出了几点意见。
参考来源 - 盘锦市石油化学工业可持续发展战略研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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