我国稀土废料回收利用技术与现状
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摘要
论述了我国稀土资源的回收利用现状,从磁性材料、发光材料及催化剂等可回收的稀土废料方面,说明我国回收稀土废料的利用技术仍处于攻坚阶段。如何回收稀土废料中有用的稀土元素,有待进一步研究。
This paper describes the current situation of recycling the rare earth in China. It proves that the utilization technique of rare earth in China is still in the crucial stage based on the recycling situation of rare earth from magnetic materials, luminescence materials and catalyst, etc,. It needs to be further studied on how to recycle the valuable rare earth elements from the rare earth waste.
This paper describes the current situation of recycling the rare earth in China. It proves that the utilization technique of rare earth in China is still in the crucial stage based on the recycling situation of rare earth from magnetic materials, luminescence materials and catalyst, etc,. It needs to be further studied on how to recycle the valuable rare earth elements from the rare earth waste.
引文
1 张万琰,吴光源.从钕铁硼废料中回收稀土及氧化钴的条件试验[J].Jiangxi Nonferrous Metals,2001,15(4):23-26.
2 沈晓东,侯永根.磁性废料的利用[J].江苏化工,2003,31(3):45-47.
3 孙晓琴,刘玉法.荧光灯的汞污染及其防治[J].山东化工,2003,32(4):31-33.
4 Integrated Pollution Prevention and Control(IPPC).Additional informationsubmittedduringtheinformationexchangeonwaste treatmentsindustries[C].Seville,Spain:InstituteforProspective Technological Studies,2005.53-60.
5 Touru Takahashi,eta1.Synthesis of red phosphor(Y2O3:Eu3+)from waste phosphor sludge by coprecipitation process[J].Shigen-to-Sozai,2002,118:413-418.
6 Mahmoud A Rabah.Recovery of aluminium,nickel-copper alloys and salts from spent fluorescent lamps[J].Waste Management,2004,24(2):119-126.
7 Akira Otsuki.Solid-solid separation of fluorescent powders by liquid-liquid extraction using aqueous and organic phases[J].Resources Processing,2006,53:121-133.
8 何捍卫,孟佳.采用P507 (HEH/EHP)从废FCC催化剂中回收稀土[J].中南大学学报(自然科学版),2011,42(9):2 651-2 657.
9 吴声,廖春生,贾江涛,等.P507 体系反萃取条件对平衡负载稀土量的研究[J].中国稀土学报,2006,24(2):134-138.
10 罗兴华,黄小卫,朱兆武,等.2-乙基己基膦酸单2-乙基己基酯和二(2-乙基己基)膦酸从硫酸介质中协同萃取Ce的研究[J].中国稀土学报,2008,26(5):566-569.
11 Lu Yong,He Mingyuan,Shu Xingtian,etal.Exploratory study on upgrading 1-butene using spent FCC catalyst/vadditive under simulated conditions of FCCU'S stripper[J].Applied Catalysis A:General,2003,255:345-347.
2 沈晓东,侯永根.磁性废料的利用[J].江苏化工,2003,31(3):45-47.
3 孙晓琴,刘玉法.荧光灯的汞污染及其防治[J].山东化工,2003,32(4):31-33.
4 Integrated Pollution Prevention and Control(IPPC).Additional informationsubmittedduringtheinformationexchangeonwaste treatmentsindustries[C].Seville,Spain:InstituteforProspective Technological Studies,2005.53-60.
5 Touru Takahashi,eta1.Synthesis of red phosphor(Y2O3:Eu3+)from waste phosphor sludge by coprecipitation process[J].Shigen-to-Sozai,2002,118:413-418.
6 Mahmoud A Rabah.Recovery of aluminium,nickel-copper alloys and salts from spent fluorescent lamps[J].Waste Management,2004,24(2):119-126.
7 Akira Otsuki.Solid-solid separation of fluorescent powders by liquid-liquid extraction using aqueous and organic phases[J].Resources Processing,2006,53:121-133.
8 何捍卫,孟佳.采用P507 (HEH/EHP)从废FCC催化剂中回收稀土[J].中南大学学报(自然科学版),2011,42(9):2 651-2 657.
9 吴声,廖春生,贾江涛,等.P507 体系反萃取条件对平衡负载稀土量的研究[J].中国稀土学报,2006,24(2):134-138.
10 罗兴华,黄小卫,朱兆武,等.2-乙基己基膦酸单2-乙基己基酯和二(2-乙基己基)膦酸从硫酸介质中协同萃取Ce的研究[J].中国稀土学报,2008,26(5):566-569.
11 Lu Yong,He Mingyuan,Shu Xingtian,etal.Exploratory study on upgrading 1-butene using spent FCC catalyst/vadditive under simulated conditions of FCCU'S stripper[J].Applied Catalysis A:General,2003,255:345-347.