煤化工技术的发展与新型煤化工技术

Development of Coal Chemical Industry Technology and New Types of Coal Chemical Industry Technology

随着2次世界范围内石油危机的发生,人们将越来越多的目光投向煤化工技术。煤化工技术能够生产出代替石油产品的煤制油以及烃类,作为汽车等的燃料。在我国,传统煤化工技术已经成熟,但普遍存在高能耗高水耗等弊病。对于传统煤化工技术进行了综述,同时以新型煤化工技术作为对比,指出了我国目前新型煤化工技术的发展趋势。

With the two oil crisis happened on a world scale, people had paid more and more attention to coal chemical technology. Coal chemical technology can produce coal-to-liquids and hydrocarbons to replace petroleum products and supply as car fuel. In our country, traditional coal chemical technologies have matured, but generally speaking, disadvantages of these technologies such as high energy consumption and high water consumption exist. This paper summarized traditional coal chemical technologies and made a comparison with new types coal chemical technologies,points out that the development trends of new types coal chemical technologies in our country.