Market analysis and technology progress of domestic propylene oxide

doi:10.16085/j.issn.1000-6613.2015.09.047

Chemical Industry and Engineering Progree ›› 2015, Vol. 34 ›› Issue (09): 3500-3506.DOI: 10.16085/j.issn.1000-6613.2015.09.047

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Market analysis and technology progress of domestic propylene oxide

XUE Jinzhao¹, NIU Xiaojuan², WANG Xiling¹, WANG Xianfeng¹, SHEN Ming¹, GUO Qiuqiang¹

1. Xi'an Petrochemical Company, SINOPEC, Xi'an 710086, Shaanxi, China;
2. Urumgi Petrochemical Company, CNPC, Urumqi 830019, Xinjiang, China

Received:2015-02-02 Revised:2015-04-13 Online:2015-09-05 Published:2015-09-05

国内环氧丙烷市场分析及技术进展

薛金召¹, 牛小娟², 汪希领¹, 王先锋¹, 申明¹, 郭秋强¹

1. 中国石化西安分公司, 陕西西安 710086;
2. 中国石油乌鲁木齐石化公司, 新疆乌鲁木齐 830019

通讯作者: 王先锋,教授级高级工程师,长期从事石油化工技术管理和发展规划研究。E-mail:xuejinz@126.com
作者简介:薛金召(1982-),男,硕士,工程师,主要从事炼油生产技术管理工作。

Abstract

Abstract: The supply-demand status and application prospect in downstream products were analyzed and the technical features and advance in PO production processes were summarized. There would be sufficient space for development of PO market. The clean,cost-effective,environment-friendly HPPO process represents the future trend. Some development proposals on industrial layout adjustment and upgrading PO industry were put forward to address the existing problems of concentrated production capacity,inefficient small-scale production,and high proportion of backward technology,such as adjusting capacity distribution with respect to rising PO demand in the midwest region of China,promoting localized HPPO process to accelerate industry upgrading,building supply chain integration and forming large-scale production to realize benefit maximization. Such proposals could provide guidance for development of PO industry.

Key words: propylene oxide, supply-demand status, application prospect, technological progress

摘要： 分析了国内环氧丙烷(PO)的生产和消费状况,介绍了原料丙烯的影响及其在聚氨酯、聚碳酸酯和二氧化碳基可降解塑料等下游产业链的应用前景,综述了工业生产上氯醇法、共氧化法和过氧化物直接氧化(HPPO)法制备PO的技术特点及发展趋势。指出PO市场具有较大的发展空间;HPPO法安全环保、清洁高效,是未来PO产业发展的方向。针对当前PO产业存在的区位产能过于集中,单体生产规模偏小、落后技术所占比例高等问题,提出:结合中西部地区原料丙烯供给和对PO消费需求,合理调整产业布局;推广国产化HPPO工艺,加快实施产业升级;构建上下游一体化产业链,形成规模化生产,实现效益最大化等发展建议。

关键词: 环氧丙烷, 供需状况, 应用前景, 技术进展

CLC Number:

TQ231.1

XUE Jinzhao, NIU Xiaojuan, WANG Xiling, WANG Xianfeng, SHEN Ming, GUO Qiuqiang. Market analysis and technology progress of domestic propylene oxide[J]. Chemical Industry and Engineering Progree, 2015, 34(09): 3500-3506.

薛金召, 牛小娟, 汪希领, 王先锋, 申明, 郭秋强. 国内环氧丙烷市场分析及技术进展[J]. 化工进展, 2015, 34(09): 3500-3506.

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Market analysis and technology progress of domestic propylene oxide

国内环氧丙烷市场分析及技术进展

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