| DOI: | 10.2172/976985
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| 报告号: | PNNL-19249
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| 报告题名: | A Brief Technical Critique of Economides and Ehlig-Economides 2010 "Sequestering Carbon Dioxide in a Closed Underground Volume" |
| 作者: | Dooley, James J.; Davidson, Casie L.
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| 出版年: | 2010
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| 发表日期: | 2010-04-07
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| 国家: | 美国
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| 语种: | 英语
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| 英文关键词: | carbon dioxide capture and storage
; CO2 emissions mitigation
; feasibility
; structural traps
; CO2 storage mechanisms
; cost
; security of storage
; carbon sequestration
; climate change
; global warming.
|
| 中文主题词: | 碳
; 排放物
; 二氧化碳
|
| 主题词: | CARBON
; EMISSIONS
; CARBON DIOXIDE
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| 英文摘要: | In their 2010 paper, âSequestering Carbon Dioxide in a Close Underground Volume,â authors Ehlig-Economides and Economides assert that âunderground carbon dioxide sequestration via bulk CO2 injection is not feasible at any cost.â The authors base this conclusion on a number of assumptions that the peer reviewed technical literature and decades of carbon dioxide (CO2) injection experience have proven invalid. In particular, the paper is built upon two flawed premises: first, that effective CO2 storage requires the presence of complete structural closure bounded on all sides by impermeable media, and second, that any other storage system is guaranteed to leak. These two assumptions inform every aspect of the authorsâ analyses, and without them, the paper fails to prove its conclusions. The assertion put forward by Ehlig-Economides and Economides that anthropogenic CO2 cannot be stored in deep geologic formations is refuted by even the most cursory examination of the more than 25 years of accumulated commercial carbon dioxide capture and storage experience. |
| URL: | http://www.osti.gov/scitech/servlets/purl/976985
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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/40003
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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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| 976985.pdf（518KB） | 研究报告 | -- | 开放获取 | | View
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| Recommended Citation: | |
Dooley, James J.,Davidson, Casie L.. A Brief Technical Critique of Economides and Ehlig-Economides 2010 "Sequestering Carbon Dioxide in a Closed Underground Volume". 2010-01-01.
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