A quantitative assessment of the hydrogen storage capacity of the UK continental shelf
A quantitative assessment of the hydrogen storage capacity of the UK continental shelf
复制标题
英国大陆架储氢能力的定量评估
DOI:
10.1016/j.ijhydene.2020.12.106
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发表时间:
2021
影响因子:
7.2
通讯作者:
Scafidi J
中科院分区:
文献类型:
--
作者:
Scafidi J
Increased penetration of renewable energy sources and decarbonisation of the UK's gas supply will require large-scale energy storage. Using hydrogen as an energy storage vector, we estimate that 150 TWh of seasonal storage is required to replace seasonal variations in natural gas production. Large-scale storage is best suited to porous rock reservoirs. We present a method to quantify the hydrogen storage capacity of gas fields and saline aquifers using data previously used to assess CO2storage potential. We calculate a P50 value of 6900 TWh of working gas capacity in gas fields and 2200 TWh in saline aquifers on the UK continental shelf, assuming a cushion gas requirement of 50%. Sensitivity analysis reveals low temperature storage sites with sealing rocks that can withstand high pressures are ideal sites. Gas fields in the Southern North Sea could utilise existing infrastructure and large offshore wind developments to develop large-scale offshore hydrogen production.
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影响因子:
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作者:
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通讯作者:
H. M. Hichens
影响因子:
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作者:
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DOI:
--
发表时间:
2009
期刊:
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通讯作者:
R. Richardson
DOI:
--
发表时间:
2003
期刊:
Geological Society of London Memoirs
影响因子:
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作者:
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通讯作者:
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