广州化工
廣州化工
엄주화공
Guangzhou Chemical Industry
2015年
19期
1-2,12
,共3页
离子液体%CO2%吸收%页岩气
離子液體%CO2%吸收%頁巖氣
리자액체%CO2%흡수%혈암기
ionic liquids%CO2%absorption%shale gas
页岩气作为新型的清洁低碳能源迅速引起各国的高度重视，因此页岩气中CO2的吸收就尤为重要。离子液体因挥发性低、溶解能力强、结构和性质可调控性强等特点，在气体净化方面获得高度关注。本文系统地总结了离子液体吸收CO2的研究，包括常规离子液体、功能化离子液体、聚合物离子液体；讨论了离子液体结构等因素对吸收性能的影响；对各方法的优缺点及使用条件进行详细的阐述；并提出今后离子液体在页岩气中CO2气体净化方面的发展方向。
頁巖氣作為新型的清潔低碳能源迅速引起各國的高度重視，因此頁巖氣中CO2的吸收就尤為重要。離子液體因揮髮性低、溶解能力彊、結構和性質可調控性彊等特點，在氣體淨化方麵穫得高度關註。本文繫統地總結瞭離子液體吸收CO2的研究，包括常規離子液體、功能化離子液體、聚閤物離子液體；討論瞭離子液體結構等因素對吸收性能的影響；對各方法的優缺點及使用條件進行詳細的闡述；併提齣今後離子液體在頁巖氣中CO2氣體淨化方麵的髮展方嚮。
혈암기작위신형적청길저탄능원신속인기각국적고도중시，인차혈암기중CO2적흡수취우위중요。리자액체인휘발성저、용해능력강、결구화성질가조공성강등특점，재기체정화방면획득고도관주。본문계통지총결료리자액체흡수CO2적연구，포괄상규리자액체、공능화리자액체、취합물리자액체；토론료리자액체결구등인소대흡수성능적영향；대각방법적우결점급사용조건진행상세적천술；병제출금후리자액체재혈암기중CO2기체정화방면적발전방향。
Shale gas sweetening, especially CO2 cleaning, is an important prerequisite in many different applications and industrial areas for meeting increased environmental requirements. Ionic liquids as green solvents have attracted great attention due to the unique properties. As a result, ionic liquids are emerging as promising candidates rivaling with conventional amine scrubbing. This brief review presented a survey of the most recent development in ionic liquids for CO2 absorption. All kinds of ionic liquids, e. g. , conventional ionic liquids, task-specific ionic liquids and polymeric ionic liquids were reviewed. The future developments of ionic liquids for CO2 absorption were suggested aiming to expand these ILs to large scale processes.
