A new preconcentration method for platinum and gold based on a macropore anion resin HHY-10A

Chunsheng Li; Chifang Chai; Xuefeng Yang; Xiaolin Hou; Xueying Mao

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A new preconcentration method for platinum and gold based on a macropore anion resin HHY-10A

机译：一种基于大孔阴离子树脂HHY-10A的铂金预浓缩新方法

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摘要

The ion exchange behavior of Au and Pt on a new China-made macropore anion resin was studied using radiotracer technique. The conditions for adsorption and desorption, such as acidity, flow-rate and concentration of desorbing agents were studied carefully. Using the established method, the contents of Au and Pt in two Chinese ultrabasic SRMs were determined by ICP-MS and the results found in good agreement with the reference values.

机译：利用放射性示踪技术研究了Au和Pt在新型国产大孔阴离子树脂上的离子交换行为。仔细研究了吸附和解吸的条件，例如酸度，流速和解吸剂的浓度。使用建立的方法，通过ICP-MS测定了两种中国超碱性SRM中Au和Pt的含量，结果与参考值吻合良好。

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来源
《Talanta: The International Journal of Pure and Applied Analytical Chemistry》 |1997年第7期|共5页
作者
Chunsheng Li; Chifang Chai; Xuefeng Yang; Xiaolin Hou; Xueying Mao;
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正文语种 eng
中图分类分析化学;
关键词
Au and Pt adsorption and desorption; HHY-10A macropore resin; ICP-MS; Radiotracer technique;

机译：金和铂的吸附和解吸;HHY-10A大孔树脂;ICP-MS;放射性示踪技术;

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1. A new preconcentration method for platinum and gold based on a macropore anion resin HHY-10A [J] . Chunsheng Li, Chifang Chai, Xuefeng Yang, Talanta: The International Journal of Pure and Applied Analytical Chemistry . 1997,第7期

机译：一种基于大孔阴离子树脂HHY-10A的铂金预浓缩新方法
2. Separation and Preconcentration Method for Palladium, Platinum and Gold from Some Heavy Metals Using Amberlite IRC 718 Chelating Resin [J] . Jin-Sung Chung, Chan-il Park, Ki-Won Cha Bulletin of the Korean Chemical Society . 2000,第1期

机译：使用Amberlite IRC 718螯合树脂从某些重金属中分离，预富集钯，铂和金的方法
3. Improved recovery of trace amounts of gold (III), palladium(II) and platinum (IV) from large amounts of associated base metals using anion-exchange resins [J] . Ikuko Matsubara, Yoichi Takeda, Koji Ishida Fresenius' Journal of Analytical Chemistry . 2000,第3期

机译：使用阴离子交换树脂可从大量缔合的贱金属中改善痕量金（III），钯（II）和铂（IV）的回收率
4. (Session 2)Extraction of platinum and palladium from a heap leach cyanide solution using strong base anion exchange resins [C] . E. Schoeman, S.M. Bradshaw, G.A. Akdogan Minerals Engineering International Conferences . 2012

机译：（第2次）使用强碱阴离子交换树脂从堆浸出氰化物溶液中提取铂和钯
5. Electrochemical/electrospray-mass spectrometric studies of the oxidation of iodide and cyanide at gold and platinum electrodes as well as gas phase multiply-charged fullerene carbon(60) anions. [D] . Guo, Tan. 2005

机译：电化学/电喷雾质谱研究金和铂电极上碘化物和氰化物的氧化以及气相多电荷富勒烯碳（60）阴离子的氧化。
6. Sample Digestion and Combined Preconcentration Methods for the Determination of Ultra-Low Gold Levels in Rocks [O] . Yan-hong Liu, Bo Wan, Ding-shuai Xue 2019

机译：样品消解和联合富集方法测定岩石中超低金含量
7. Azolium-based systems: application of an anion exchange resin (A- form) method and 1H NMR analysis of the charged-assisted (CH)+·anion hydrogen bonds [O] . Dinarès Milà M. Immaculada, Mesquida Estévez Ma. Neus, Ibáñez Jiménez Anna, 2015

机译：基于偶氮的系统：阴离子交换树脂（A-形式）方法的应用和带电辅助（C H）+·阴离子氢键的1H NMR分析
8. Selective Elution of Mercury, Silver, and Gold from Strong-Base Anion-Exchange Resins [R] . Staker, W. L. , Sandberg, R. G. 1987

机译：从强碱阴离子交换树脂中选择性洗脱汞，银和金

A new preconcentration method for platinum and gold based on a macropore anion resin HHY-10A

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