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  • Clay could be used for inexpensive carbon capture
  • 更新时间:2015-04-10;信息类型:国外研究进展
  • Led by the Norwegian University of Science and Technology's Prof. Jon Otto Fossum and PhD candidate Leander Michels, the scientists discovered that clay minerals – particularly smectite – possess all the qualities needed for good CO2 capture. These include a large surface area, decent adsorption capability, the ability to selectively trap CO2 molecules before filling up on other types of molecules, low energy requirements, and reusability.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-04/405.html
  • Mercury-grabbing ionic liquids hit the gas
  • 更新时间:2015-03-12;信息类型:产业化
  • Scientists in the UK and Malaysia have disclosed the research behind a fast and safe commercial technology for removing mercury from natural gas. The technology is the first solid-supported ionic liquid to be used at an industrial scale, and its development, from laboratory to full plant operation, took just four years.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-03/384.html
  • 新催化剂可高效将CO2变身合成气
  • 更新时间:2014-09-04;信息类型:国内研究进展
  • 美国伊利诺伊大学芝加哥分校的科学家合成了一种催化剂,能够在大尺度上将二氧化碳(CO2)转化成一氧化碳和氢气的合成气。研究人员称,使用这种催化剂大幅提高了转化效率,减少了催化反应中所使用的金、银等贵金属催化剂的用量,向温室气体产业化利用迈出了一大步。这项研究发表在近日出版的《自然·通讯》杂志上。
  • 链接地址:http://www.ionicliquid.org/research/2014-09-04/339.html
  • Ionic liquid boosts efficiency of CO2 reduction catalyst
  • 更新时间:2014-06-11;信息类型:国际研究进展
  • Wouldn't it be nice to use solar- or wind-generated electricity to turn excess carbon dioxide—one of the gases trapping heat in Earth's atmosphere—into fuels and other useful chemicals? The process would store up the intermittent solar or wind energy in a form that could be used when and where it was needed, including in transportation applications, all while getting rid of some greenhouse gas. The trick is to find the right catalysts to facilitate the conversion of CO2 with high activity and minimal energy input.
  • 链接地址:http://www.ionicliquid.org/research/2014-06-17/318.html
  • 离子液体应用研发活跃
  • 更新时间:2014-05-07;信息类型:国内研究进展
  • 离子液体的开发应用近来非常活跃,仅今年以来,我国科研人员在这一领域就已取得多项进展。其中,对离子液体的合成与应用研究主要集中在如何提高离子液体的稳定性,降低离子液体的生产成本,解决离子液体中高沸点有机物的分离,以及开发既能用作催化反应溶剂又能用作催化剂的离子液体新体系等领域。
  • 链接地址:http://www.ionicliquid.org/research/2014-05-07/297.html
  • 美国气体产品与化学公司使用离子液体作为气体存储介质
  • 更新时间:2014-04-18;信息类型:工业应用>成功案例
  • 美国气体产品与化学公司(Air Products & Chemicals)的研究人员进行的一项研究结果表明,离子液体有助于降低存储和运输有毒活性高压气体的危险。这项研究显示离子液体可以与大量有毒物质,比如PH3 和BF3,形成可逆配合物,同时保持离子液体的低蒸气压特性。相比于固体载体吸附体系,离子液体作为一种液体载体其极好的热传导性能足以保证这些气体的存储和输送变得方便而快捷。
  • 链接地址:http://www.ionicliquid.org/application/2014-04-18/18.html
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