工业生产和动力技术煤的气化和液化燃料一些专家认为,二○○○年以后,最优先开发的动力资源是煤,北半球尤其如此。煤,除用来发电外,还将转化成煤气和液体燃料供人们使用。石油的地位将会下降,而价格则会提高。其原因之一是那时要到远离岸边的大海里去采油(二○○○年从海洋开来的石油将占百分之三十五),或在沙漠 Industrial production and power technology Coal gasification and liquefaction Fuels Some experts believe that after the year of 2000, the most priority is the development of coal, particularly in the northern hemisphere. Coal, in addition to being used for power generation, will also be converted into gas and liquid fuels for use by people. The status of oil will decline, and prices will increase. One of the reasons for this is that at that time, it is necessary to go to the sea away from the shore to recover oil (oil from the sea will account for 35% in 2000), or in the desert.