据安迅思5月19日消息称，根据ICIS对5月12日发布的国家电网氢气市场计划(GMaP)的分析，英国工业和电力部门的天然气需求可能增长约18%。
在英国国家电网发布的四种氢气GMaP方案中，电力和工业部门的计划表明了对蓝氢的推动，蓝氢是通过改造天然气和使用碳捕获和存储(CCS)来生产的。
如果采用标准的自动热重整(ATR)装置(一种用于生产蓝氢的技术)，工业和电力使用的天然气需求将上升约18%。
这仅说明了ATR装置中蓝氢的生产过程，并考虑了运行站点或CCS所需的电力。而且，站点和项目可能会导致不同的生产率。
目前，英国没有任何ATR产能，英国每年只有13.33太瓦时的氢气由天然气通过蒸汽甲烷重整(SMR)装置产生，而没有CCS。
根据国际能源署2017年温室气体研发计划报告的信息，使用这种方法需要大约520万立方米/天的天然气。
目前，每年剩余的13.77太瓦时的氢气生产来自其他过程，如工业副产品。
曹海斌 摘译自 安迅思
原文如下：
Blue hydrogen could increase UK gas use under TSO plan
British natural gas demand from the industrial and power sectors could rise by around 18%, according to an ICIS analysis of the National Grid Hydrogen Gas Markets Plan (GMaP) released on 12 May.
Of the four hydrogen GMaP scenarios released by National Grid, the plan for the power and industrial sectors indicates a push towards blue hydrogen, which is produced by reforming natural gas and using carbon capture and storage (CCS).
Given a standard autothermal reforming (ATR) unit, a technology for producing blue hydrogen, gas demand for industrial and power use could rise by around 18%.
This accounts for just the production process of blue hydrogen in an ATR unit and does take into the electricity required to run the site or for CCS. Moreover, location and project could result in a different rate of production.
At present the UK does not have any ATR capacity, with 13.33TWh of hydrogen produced in the UK annually coming from gas via steam methane reforming (SMR) units without CCS.
based on information from the IEA Greenhouse Gas R&D Programme 2017 report, using this method requires around 5.2 million cubic metres (mcm)/day of gas.
The remaining 13.77TWh of annual hydrogen production currently comes from other processes such as by-products from industry.
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