Research on preparation and aluminum electrodeposition of ionic liquid (BMIM)Br-AlCl3

来源 :第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg | 被引量 : 0次 | 上传用户:andacaizheng
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  An ionic liquid was prepared by mixing AlCl3 and 1-methyl-3-butylimidazolium bromide (BMIM) under dry argon atmosphere.Preparation of intermediates 1-methyl-3-butylimidazolium bromide (BMIM)Br.Reaction equation:C4H9Br+[BIM] →[BMIM]Br.Because aluminum chloride ionic liquid is very sensitive to water and oxygen, the operations had to be completed in Ar replacement vacuum glove boxes.Reaction equation: [BMIM]Br + AlCl3 →[BMIM]Br-AlCl3.
其他文献
High Temperature Gas-cooled Reactor (HTGR) as one of generation Ⅳ reactors has a bright future in electricity and hydrogen production.It is important to develop the reproeessing technology for the spe
The recovery of copper and vanadium from the precipitate formed in the waste water of vanadium removal from raw TiCl4 with copper-wire was studied.The recovery process consists of five major procedure
Isostere principle was greatly used in materia medica, pesticide and hydrometallurgy for designing new material for medicine or pesticide and separation reagents for resemble elements, respectively.Ba
Polymer-supported ionic liquids (PSILs) were prepared via covalent anchoring ofimidazolium salts onto Merrifield resin and characterized by FT-IR, TGA and elementary analysis.PSILs were firstly examin
An ionic liquid was preparedby mixing AlCl3 and 1-methyl-3-butylimidazolium bromide (BMIM) under dry argon atmosphere.Preparation of intermediates 1-methyl-3-butylimidazolium bromide (BMIM)Br.Reaction
Peculiarities study of discharge of spent lithium ion batteries (LIBs) was investigated for safety dismantling before physical treatment during battery recycling.LIBs often blow up during the recyclin
The cell voltage in electrowinning processes is a sum of thermodynamic equilibrium potentials of decomposition of water and metal deposition, electrode overpotential of oxygen, hydrogen evolution and
The environmental problems resulted from the traditional production process of chromic oxide have spawned worldwide public concerns.With a design objective to eliminate pollution at the source, a clea
The process of reduction roasting-ammonia leaching-solvent extractionelectrowinning is adopted to extract nickel and cobalt from low grade nickeliferous laterite ore.The reduction roasting experimenta
The electrolytic recovery of copper from an aqueous acidic sulfate solution is an attractive method of producing copper.Copper is also electrolytically recovered from effluents of many industrial unit