| DOI: | 10.2172/1236781
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| 报告号: | LBNL--183064
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| 报告题名: | Energy-Efficiency and Air-Pollutant Emissions-Reduction Opportunities for the Ammonia Industry in China |
| 作者: | Ma, Ding; Hasanbeigi, Ali; Chen, Wenying
|
| 出版年: | 2015
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| 发表日期: | 2015-06-01
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| 总页数: | 50
|
| 国家: | 美国
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| 语种: | 英语
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| 中文主题词: | 碳
; 排放物
; 保护
; 电力
; 氨
; 二氧化碳
|
| 主题词: | CARBON
; EMISSIONS
; CONSERVATION
; ELECTRICITY
; AMMONIA
; CARBON DIOXIDE
|
| 英文摘要: | As one of the most energy-intensive and polluting industries, ammonia production is responsible for significant carbon dioxide (CO2) and air-pollutant emissions. Although many energy-efficiency measures have been proposed by the Chinese government to mitigate greenhouse gas emissions and improve air quality, lack of understanding of the cost-effectiveness of such improvements has been a barrier to implementing these measures. Assessing the costs, benefits, and cost-effectiveness of different energy-efficiency measures is essential to advancing this understanding. In this study, a bottom-up energy conservation supply curve model is developed to estimate the potential for energy savings and emissions reductions from 26 energy-efficiency measures that could be applied in Chinaâs ammonia industry. Cost-effective implementation of these measures saves a potential 271.5 petajoules/year for fuel and 5,443 gigawatt-hours/year for electricity, equal to 14% of fuel and 14% of electricity consumed in Chinaâs ammonia industry in 2012. These reductions could mitigate 26.7 million tonnes of CO2 emissions. This study also quantifies the co-benefits of reducing air-pollutant emissions and water use that would result from saving energy in Chinaâs ammonia industry. This quantitative analysis advances our understanding of the cost-effectiveness of energy-efficiency measures and can be used to augment efforts to reduce energy use and environmental impacts. |
| URL: | http://www.osti.gov/scitech/servlets/purl/1236781
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| Citation statistics: |
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| 资源类型: | 研究报告
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/41856
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| 1236781.pdf（1684KB） | 研究报告 | -- | 开放获取 | | View
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| Recommended Citation: | |
Ma, Ding,Hasanbeigi, Ali,Chen, Wenying. Energy-Efficiency and Air-Pollutant Emissions-Reduction Opportunities for the Ammonia Industry in China. 2015-01-01.
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