21世纪中国煤化工技术的发展和创新

Development and Innovation of Chinese Coal Chemical Engineering Technology in the 21st Century

煤的高效、洁净利用是21世纪我国能源和化工领域中的重大课题。发展C1化学化工以解决未来石油化工原料替代以及车用燃料问题是新一代煤化工的重要发展方向,依据科学研究经验首先讨论了中国发展现代煤化工的必要性,指出发展现代煤化工要走可持续的发展之路;实现煤炭资源的高效洁净利用,只有发展循环经济型煤化工,提高技术含量,才能体现现代煤化工的战略意义。

At the early stage of the 21st Century, Chinese coal chemical engineering should bc oriented to the development of high efficiency, safety, clean and optimized utilization. Presently, to develop Cl chemistry and chemical engineering for substituting the feedstock of petroleum chemical engineering and clean vehicle fucl is the most important project in China. This paper, according to the author＇s scientific research experience, discusses the necessity of developing the coal chemical engineering in China, pointing out that modern coal chemical engineering must take the road of sustainable development and have high efficiency and clean utilization of coal resources. Only by developing the coal chemical engineering of recycling economy type and increase its technological content, can the strategic significance of modern coal chemical engineering bc embodied.