论文部分内容阅读
当你走进厨房打开气炉,一股蓝色火焰给你带来惊喜时;当你漫步河畔,一座座管桥悄然映入你的眼帘时,你会下意识地想到这是天然气。我国虽然是开发利用天然气最早的国家之一,早在13世纪四川自贡就开发利用了天然气,但就现代天然气综合配套工业而言,却只有30余年的历史。在我国能源构成比中,煤炭仍是绝对的主力军,占74.9%,而天然气只占2.0%,在能源家族中还是一个学步的幼童。目前年产167亿立方米的气,在世界诸国中也只列20名之后。但天然气作为高热值、清洁、方便、价廉的能源,将会随全世界对天然气开发利用的热潮,带动中国天然气工业的发展;中国人自身环境素质的提高,也迫切希望从煤污的环境中,找可替代的能源天然气。我国究竟有多少天然气这个问题也就引起人们的关注。
When you go into the kitchen and turn on the gas stove, a blue flame gives you a surprise. As you stroll down the river and a bridge is quietly reflected in your eyes, you unconsciously think it is natural gas. Although China is one of the earliest countries to develop and utilize natural gas, Zigong developed and utilized natural gas as early as the 13th century. However, it has a history of more than 30 years in terms of the modern natural gas industry. In our energy mix, coal is still the absolute main force, accounting for 74.9%, while natural gas accounts for only 2.0% of the energy family or a toddler. The current annual output of 16.7 billion cubic meters of gas, only 20 out of all countries in the world. However, natural gas, as a high calorific value, clean, convenient and cheap energy source, will drive the development of China’s natural gas industry as the global development and utilization of natural gas spurs. With the improvement of its own environmental quality, In, find alternative energy natural gas. The question of how much natural gas our country actually has also arouses people’s attention.