Suitability analysis and revised strategies for marine environmental carbon capture and storage (CCS) monitoring
Suitability analysis and revised strategies for marine environmental carbon capture and storage (CCS) monitoring
复制标题
海洋环境碳捕获和封存(CCS)监测的适宜性分析和修订策略
DOI:
10.1016/j.ijggc.2021.103510
复制
发表时间:
2021
影响因子:
3.9
通讯作者:
Lichtschlag A
中科院分区:
文献类型:
--
作者:
Lichtschlag A
Environmental monitoring of offshore Carbon Capture and Storage (CCS) complexes requires robust methodologies and cost-effective tools to detect, attribute and quantify CO2leakage in the unlikely event it occurs from a sub-seafloor reservoir. Various approaches can be utilised for environmental CCS monitoring, but their capabilities are often undemonstrated and more detailed monitoring strategies need to be developed. We tested and compared different approaches in an offshore setting using a CO2release experiment conducted at 120 m water depth in the Central North Sea. Tests were carried out over a range of CO2injection rates (6 - 143 kg d−1) comparable to emission rates observed from abandoned wells. Here, we discuss the benefits and challenges of the tested approaches and compare their relative cost, temporal and spatial resolution, technology readiness level and sensitivity to leakage. The individual approaches demonstrate a high level of sensitivity and certainty and cover a wide range of operational requirements. Additionally, we refer to a set of generic requirements for site-specific baseline surveys that will aid in the interpretation of the results. Critically, we show that the capability of most techniques to detect and quantify leakage exceeds the currently existing legal requirements.
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DOI:
10.1016/j.egypro.2017.03.1705
发表时间:
2017
期刊:
Energy Procedia
影响因子:
--
作者:
A. Cotton;Lilian Gray;W. Maas
通讯作者:
W. Maas
影响因子:
3.9
作者:
A. Lichtschlag;M. Haeckel;David Olierook;Kate Peel;A. Flohr;C. Pearce;C. Marieni;R. James;D. Connelly
通讯作者:
D. Connelly
DOI:
10.2139/ssrn.3811985
发表时间:
2021
期刊:
Social Science Research Network
影响因子:
--
作者:
K. Romanak;T. Dixon
通讯作者:
T. Dixon
影响因子:
3.9
作者:
M. Dean;J. Blackford;D. Connelly;R. Hines
通讯作者:
M. Dean;J. Blackford;D. Connelly;R. Hines
影响因子:
2.2
作者:
J. McQuillan;A. Morris;M. Arundell;R. Pascal;M. Mowlem
通讯作者:
J. McQuillan;A. Morris;M. Arundell;R. Pascal;M. Mowlem