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未来天然气工业发展浅析
引用本文:宋岩,杨东波,陈宝宏.未来天然气工业发展浅析[J].石油地质与工程,1999(1).
作者姓名:宋岩  杨东波  陈宝宏
作者单位:中原石油勘探局!457061河南濮阳(宋岩),中原石油勘探局(杨东波,陈宝宏)
摘    要:论述了世界天然气开发现状及我国天然气发展前景,估计全球最终天然气资源量为283X10‘亿d,l”7年世界夭然气总产量为22997.05亿m-3,年产量平均增长3.149%,大大高于同期石油和其它能源的增长速度。我国天然气最终可采资源量约为10.5×10-4亿,-3,1997年产气量为223亿-3,年增长6.51%.液化天然气是世界天然气贸易中一种有效的和十分重要的储运方式,它占整个天然气贸易的28.66%,估计今后10年中,需求增长率将达到7%。文中同时论述了夭然气基础化工的发展动向和天然气制各烯烃工业的发展动态。

关 键 词:天然气  能源结构  (合成油气)  烯烃  (化工原料)  发展趋势  (财政条款)

Future Development of Natural Gas Industry
Song yan , Yang Dongbo et al..Future Development of Natural Gas Industry[J].Petroleum Geology and Engineering,1999(1).
Authors:Song yan  Yang Dongbo
Affiliation:Song yan ; Yang Dongbo et al.
Abstract:The current status of natural gas industry woridwideand its prospects in China are discussed. The ultimatenatural gas resourees in the world are estimated at 283tril1ion m', of which total 2.2997O5 trillion m3 wererecovered in l997. Annual output increasing rate averagedout 3.14%,much higher than that of crude oil and otherenergy resources in the same period. The ultimaterecoverab1e natural gas usources in China are about l0.5trillion m3, the 0utput was 22.3 billion m3 in l997,increased 6.5l%. NGL makes up of 28.66% of the totalnatural gas trade, and the demand increasing rate will'reach 7% in the next lO years.
Keywords:Natural gas  Energy sources structure  (Synthetic petroleum)  Alkene  (Chemical engineering raw material)  Development trend  (Financial terms)  
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