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首页> 外文会议>ACS National Meeting Exposition >UNVEILING MOLECULAR LEVEL DETAIL OF CO2 ADSORPTION IN SEVERAL EXTENSIVE FAMILIES OF METAL-ORGANIC FRAMEWORKS
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UNVEILING MOLECULAR LEVEL DETAIL OF CO2 ADSORPTION IN SEVERAL EXTENSIVE FAMILIES OF METAL-ORGANIC FRAMEWORKS

机译：揭示金属有机框架的几个广泛家庭中CO2吸附的分子水平细节

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Approximately 80 % of global energy is supplied by carbonbased fossil fuels.1 Resulting high atmospheric CO2 levels and its undesirable impact on global climate has sparked considerable interest in cleaner energy sources. While energy transitions are historically slow, technological solutions for mitigation of current CO2 emissions is becoming more evident. Achieving this task is at present hindered by the development of adequate gas separation technologies. While CO2 extraction from air is not very practical, that of large point sources could become a reality. While coal-fired power plants account for more than 40 % of global CO2 emissions, the most mature capture technology, aqueous amine-based scrubbers, is impeded by high energy costs for regeneration. It is projected that use of physical adsorbents with low-energy regeneration requirements, like metal-organic frameworks, could reduce parasitic loss associated with current capture technologies.
机译：大约80％的全球能源由碳累养的化石燃料提供.1导致高大气的二氧化碳水平及其对全球气候的不良影响引发了对清洁能源的相当兴趣。 虽然能源过渡是历史缓慢的，但对当前二氧化碳排放的减轻技术解决方案变得越来越明显。 通过开发适当的气体分离技术，目前占据此任务目前受到阻碍。 虽然来自空气的二氧化碳提取不是很实用，但大点来源的虽然可能成为现实。 虽然燃煤发电厂占全球二氧化碳排放量的40％以上，但最成熟的捕获技术，胺基水银水溶液受到再生的高能量成本阻碍。 预计使用具有低能量再生要求的物理吸附剂，如金属 - 有机框架，可以降低与当前捕获技术相关的寄生损失。

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