全球智库信息集成服务系统(G2TT): Biomass production potentials in Central and Eastern Europe under different scenarios.

G2TT

来源类型	Article
规范类型	其他
DOI	10.1016/j.biombioe.2006.10.001
	Biomass production potentials in Central and Eastern Europe under different scenarios.
	van Dam J; Faaij APC; Lewandowski I; Fischer G
发表日期	2007
出处	Biomass and Bioenergy 31 (6): 345-366
出版年	2007
语种	英语
摘要	A methodology for the assessment of biomass potentials was developed and applied to Central and Eastern European countries (CEEC). Biomass resources considered are agricultural residues, forestry residues, and wood from surplus forest and biomass from energy crops. Only land that is not needed for food and feed production is considered as available for the production of energy crops. Five scenarios were built to depict the influences of different factors on biomass potentials and costs. Scenarios, with a domination of current level of agricultural production or ecological production systems, show the smallest biomass potentials of 2-5.7 EJ for all CEEC. Highest potentials can reach up to 11.7 EJ (85% from energy crops, 12% from residues and 3% from surplus forest wood) when 44 million ha of agricultural land become available for energy crop production. This potential is, however, only realizable under high input production systems and most advanced production technology, best allocation of crop production over all CEEC and by choosing willow as energy crops. The production of lignocellulosic crops, and willow in particular, best combines high biomass production potentials and low biomass production costs. Production costs for willow biomass range from 1.6 to 8.0 €/GJ HHV in the scenario with the highest agricultural productivity and 1.0-4.5 €/GJ HHV in the scenario reflecting the current status of agricultural production. Generally the highest biomass production costs are experienced when ecological agriculture is prevailing and on land with lower quality. In most CEEC, the production potentials are larger than the current energy use in the more favourable scenarios. Bulk of the biomass potential can be produced at costs lower than 2 €/GJ. High potentials combined with the low cost levels gives CEEC major export opportunities.
主题	Water (WAT)
关键词	Biomass cost-supply curves Biomass potential Central and Eastern European countries (CEEC)
URL	http://pure.iiasa.ac.at/id/eprint/13444/
来源智库	International Institute for Applied Systems Analysis (Austria)
引用统计
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/128625
推荐引用方式 GB/T 7714	van Dam J,Faaij APC,Lewandowski I,et al. Biomass production potentials in Central and Eastern Europe under different scenarios.. 2007.