Exergy analysis for resource conversion of the Chinese Society 1993 under the material product system

Exergy analysis for resource conversion of the Chinese Society 1993 under the material product system
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DOI:
10.1016/j.energy.2005.06.003
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发表时间:
2006-07-01
期刊:
影响因子:
9
通讯作者:
Chen, GQ
Chen, GQ
中科院分区:
工程技术1区
文献类型:
--
作者:
Chen, B;Chen, GQ

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在物质生产系统(MPS)下,研究了1993年中国社会的资源(火用)转化。对进入社会的主要资源进行了分组和详细分析。最终用途分为十个最终用途部门:林业、食品、钢铁、有色金属、化工、纺织、运输、家庭、商业和其他行业。总有效能输入为62.9 EJ,即53.3 GJ/cap。总输出为11.66EJ或9.88GJ/cap,占总输入的19%。1元人民币(0.17美元)相当于3.37兆焦耳的资源(火用)输出. (C)2005爱思唯尔有限公司保留所有权利。
The resource exergy conversion in Chinese society in 1993 under the material product system (MPS) was investigated. Major resources that entered the society were divided into subgroups and analyzed in detail. The end use was broken down into ten end-use sectors: the forestry industry, food industry, iron and steel industry, nonferrous metal industry, chemical industry, textile industry, transportation, households, commerce, other industry. The total exergy input was 62.9 EJ, which was 53.3 GJ/cap. The total exergy output contained 11.66 EJ or 9.88 GJ/cap, which was 19% of the total exergy input. One RMB (Chinese Renminbi) yuan ($ 0.17) corresponded to 3.37 MJ resource exergy output. (C) 2005 Elsevier Ltd. All rights reserved.