煤制乙二醇生产技术现状及产业化进展

Present status of coal-to-glycol technology and its progress in commercialization

分析了国内外乙二醇生产与消费情况,介绍了主要的煤制乙二醇技术研发情况,指出拥有我国自主知识产权的煤制乙二醇技术已在全球率先实现了工业化应用。介绍了我国煤制乙二醇产业化进展及在发展过程中应考虑的问题,认为应全面考虑煤制乙二醇的技术性和经济性,适度发展。

The domestic and foreign producing and consuming market of glycol was analyzed in brief.And the research and development of the coal-to-glycol technology,enjoying Chinese self-relied intellectual property rights,were introduced.Our country was the world＇s first to carry out coal-to-glycol technology commercialized.The process of the industrialization of the Chinese coal-to-glycol technology was introduced,and the issues which should be considered during development were put forward.The technicality and economic efficiency should be taken into account as a whole,and the coal-to-glycol industry should be developed in an appropriate way.