Energy gases and related carbon emissions in China

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 热化学转化事业部

	Energy gases and related carbon emissions in China
	Yang, Jing; Wu, Jingli; He, Tao; Li, Lingyue; Han, Dezhi; Wang, Zhiqi; Wu, Jinhu
刊名	RESOURCES CONSERVATION AND RECYCLING
	2016-10-01
卷号	113 页码:140-148
关键词	Energy gases Natural gas Coalbed methane Coke-oven gas Country-specific carbon content Carbon emission
英文摘要	With increasing energy demand and environmental problems in China, energy gases, such as natural gas(NG), coalbed methane(CBM) and coke-oven gas(COG) are alternatives of coal with great potential due to abundant reserves and remarkable environmental superiority for carbon reduction. Based on a large number of sampling data derived from comprehensive field investigations, energy gases used in China are researched on their compositions, net calorific values(NCVs), resources distributions and annual productions firstly in this paper, and then the Chinese-specific carbon contents by gas type and consuming sector are calculated to establish basic data for accurate estimation of carbon emissions. Results show that Chinese-specific carbon contents for NG, CBM and COG are 15.19 kg/GJ [15.15-15.37 kg/GJ], 15.13 kg/GJ [14.72-15.39 kg/GJ] and 11.41 kg/GJ [9.95-12.34 kg/GJ], respectively. Compared to IPCC, both carbon contents of NG and CBM are in close proximity to the default value, while COG has an obviously lower carbon content. Little difference exists among carbon contents of NG utilized in four main sectors including industry, power generation, households and vehicles, while a relatively obvious difference exists among those of COG. Carbon emissions would be greatly reduced by increasing the share of gas consumption in each sector. The market circumstances, application technologies, development bottlenecks as well as emission reduction potentials are studied respectively for the four utilization sectors with bright prospects. Finally, effective policy recommendations are given on the development of energy gases for the purpose of achieving a win-win of economy and environment. (C) 2016 Elsevir B.V. All rights reserved.
WOS标题词	Science & Technology ; Technology ; Life Sciences & Biomedicine
类目[WOS]	Engineering, Environmental ; Environmental Sciences
研究领域[WOS]	Engineering ; Environmental Sciences & Ecology
关键词[WOS]	EMPIRICAL-ANALYSIS ; FOSSIL-FUELS ; CO2 EMISSION ; DIOXIDE
收录类别	SCI
语种	英语
WOS记录号	WOS:000381323600012
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/8429]
专题	青岛生物能源与过程研究所_热化学转化事业部
作者单位	Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Yang, Jing,Wu, Jingli,He, Tao,et al. Energy gases and related carbon emissions in China[J]. RESOURCES CONSERVATION AND RECYCLING,2016,113:140-148.
APA	Yang, Jing.,Wu, Jingli.,He, Tao.,Li, Lingyue.,Han, Dezhi.,...&Wu, Jinhu.(2016).Energy gases and related carbon emissions in China.RESOURCES CONSERVATION AND RECYCLING,113,140-148.
MLA	Yang, Jing,et al."Energy gases and related carbon emissions in China".RESOURCES CONSERVATION AND RECYCLING 113(2016):140-148.