论文部分内容阅读
中国页岩气的储量位居全球榜首。2013年,中国的页岩气产量已达到2亿立方米,虽然产量不大,但已成为世界上第三大商业化生产国家(其它两个国家分别是美国和加拿大)。中国在能源使用的过程中,逐步由以燃煤为主转型升级为以燃气为主,这将大大减少空气污染,并消除温室气体效应。2011年,中国的能源消费中有70%来自于煤,18%来自于石油,而天然气只占4.5%。2000年以来,中国已经增加了常规天然气的生产,但远不能满足国内的需求。2011年,
China’s shale gas reserves top the world list. In 2013, China’s shale gas production reached 200 million cubic meters. Although its output was small, it has become the third largest commercialized country in the world (the other two countries are the United States and Canada respectively). In the process of energy use, China is gradually shifting from mainly coal-based to gas-based, which will greatly reduce air pollution and eliminate the greenhouse gas effect. In 2011, 70% of China’s energy consumption came from coal, 18% from oil, and natural gas only 4.5%. Since 2000, China has increased the production of conventional natural gas, but it can not meet the domestic demand. year 2011,