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  • Ionic Liquids Create More Sustainable Processes
  • 更新时间:2015-10-03;信息类型:产业化
  • In an article in Chemical Engineering, Blake Simmons (Senior Manager of Sandia’s Advanced Biomanufacturing Group and JBEI’s Chief Science & Technology Officer) talks about how the Joint BioEnergy Institute (JBEI) has scaled up biomass pretreatment technologies using ionic liquids (salts in a liquid state at ambient conditions) from the bench scale to the 100 L scale using a reactor located at the Advanced Biofuels Processing and Demonstration Unit (ABPDU).
  • 链接地址:http://www.ionicliquid.org/research/2015-11-03/380.html
  • Separating rare earth metals with UV light
  • 更新时间:2015-05-11;信息类型:国外研究进展
  • Researchers from the KU Leuven Department of Chemical Engineering have discovered a method to separate two rare earth elements - europium and yttrium - with UV light instead of with traditional solvents. Their findings, which were published in Green Chemistry, offer new opportunities for the recycling of fluorescent lamps and low-energy light bulbs.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-04/412.html
  • Designer trap: Ionic liquids for lead
  • 更新时间:2014-06-17;信息类型:国际研究进展
  • A group of scientists in Iran has produced a new solid-phase extraction material incorporating a modified ionic liquid that is designed especially for one specific task: the extraction and preconcentration of lead from a variety of materials. Maryam Mohamadi, Asma Saljooqi, Tayebeh Shamspur and Ali Mostafavi from the Shahid Bahonar University of Kerman claim that this is the first time that such a designer system has been prepared for a particular metal cation.
  • 链接地址:http://www.ionicliquid.org/research/2014-06-17/317.html
  • Filter Recovers 80 Percent of Gold in Cell Phone Scrap
  • 更新时间:2014-04-27;信息类型:国际研究进展
  • The project developed a method with high extraction capacity for gold recovery, using the newest environmentally-friendly extraction reagents. In VTT experiments, it was possible to recover more than 90 percent of the metal solution dissolved from a circuit board with the help of functional ionic liquid. The method facilitates extraction of desired components from impurities.
  • 链接地址:http://www.ionicliquid.org/research/2014-05-07/307.html
  • Supelco 公司开发的离子液体色谱柱
  • 更新时间:2014-04-18;信息类型:工业应用>成功案例
  • 2008 年,Supelco 公司生产了第一根商业化的离子液体色谱柱SLB-IL100,并在此基础之上又研发了二代、三代具有不同极性的系列化离子液体色谱柱产品。现在,该公司生产与销售的离子液体色谱柱已形成了从极性适中但热稳定性优异的SLB-IL59 到强极性的SLB-IL111 不同类型6个系列,广泛应用于汽油、柴油、润滑油等样品的分析检测。
  • 链接地址:http://www.ionicliquid.org/application/2014-04-18/22.html
  • An improvement of cucumber cotyledon greening bioassay for cytokinins
  • 更新时间:2014-04-09;信息类型:SCI论文
  • The cucumber cotyledon greening bioassay for cytokinins was modified by using 95 % acetone-ethanol instead of 80 % acetone as extraction solvent. The cotyledons were extracted directly with a 2:1 (v/v) acetone-ethanol solution in dark for 24 hours, omit ting the homogenization and centrifugation operations of the previous bioassay. The modified bioassay is more convenient and especially useful in screening cytokinin-active substance from a large number of samples.
  • 链接地址:http://www.ionicliquid.org/download/article/2014-04-09/93.html
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