强碱性阴离子树脂201×7吸附铑的性能研究

1.南华大学,城市建设学院,湖南,衡阳,421001

2.南华大学,城市建设学院,湖南,衡阳,421001

3.南华大学,城市建设学院,湖南,衡阳,421001

4.南华大学,城市建设学院,湖南,衡阳,421001

5.南华大学,城市建设学院,湖南,衡阳,421001

基金项目: 衡阳市科技项目(2007KG034)

Study on the Adsorption of Rhodium on Strongly Basic Anion Resin

采用静态和动态法研究强碱性阴离子树脂201×7吸附铑,试验结果表明在强酸性条件下, 该树脂对铑的吸附率达到45%.用5%硫脲+ 0.75 mol/L HCl溶液可快速解吸树脂上吸附的铑,解吸率为97%.

[1]	李耀威,古国榜.活化-溶剂萃取技术分离铑的研究进展[J].稀有金属,2004(05):912-916.
[2]	马亮帮,范必威,宁丽荣,卢邦俊.TOPO活化-溶剂萃取技术分离铑的研究[J].稀有金属,2006(03):358-362.
[3]	ROMULUS GAITA;SARGON J. AL-BAZI .AN ION-EXCHANGE METHOD FOR SELECTIVE SEPARATION OF PALLADIUM, PLATINUM AND RHODIUM FROM SOLUTIONS OBTAINED BY LEACHING AUTOMOTIVE CATALYTIC CONVERTERS[J].Talanta: The International Journal of Pure and Applied Analytical Chemistry,1995(2):249-255.
[4]	K.Shams;M.R.Beiggy;A.Gholamipour Shirazi .Platinum recovery from a spent industrial dehydrogenation catalyst using cyanide leaching followed by ion exchange[J].Applied Catalysis, A. General: An International Journal Devoted to Catalytic Science and Its Applications,2004(2):227-234.
[5]	廖秋玲.用离子交换法处理低浓度Pt、Pd、Rh溶液的试验[J].中国资源综合利用,2001(10):22-23.
[6]	康忠镕;陈文浚;刘盛聪 .蜜胺树脂在硝酸体系中对铑的吸附行为[J].四川大学学报(自然科学版),1996,33(05):586-589.
[7]	Allen SJ;Mckay G;Porter JF .Adsorption isotherm models for basic dye adsorption by peat in single and binary component systems[J].Journal of Colloid and Interface Science,2004(2):322-333.

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