Multiwalled carbon nanotube impregnated with tartrazine: Solid phase extractant for Cd(II) and Pb(II)

Mustafa Soylak; Zeynep Topalak

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Multiwalled carbon nanotube impregnated with tartrazine: Solid phase extractant for Cd(II) and Pb(II)

机译：酒石黄浸渍的多壁碳纳米管：Cd（II）和Pb（II）的固相萃取剂

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A solid phase extraction procedure has been presented by using multiwalled carbon nanotube impregnated with tartrazine for cadmium (Cd(II)) and lead (Pb(II)) ions. The influences of pH, flow rate, eluent and sample volume were investigated. No interference effects were observed from the alkaline, alkaline earth and some transition metals. The detection limits (LOD) were 0.8 and 6.6 μg L~(-1) for Cd(Il) and Pb(II), respectively. The preconcentration factor was 40. The validation of the procedure was controlled by the analysis of certified references materials. The procedure was applied to the determination of cadmium and lead in natural water and food samples.

机译：提出了一种通过使用酒石黄浸渍的多壁碳纳米管获得镉（Cd（II））和铅（Pb（II））离子的固相萃取程序。研究了pH，流速，洗脱液和样品量的影响。没有观察到碱金属，碱土金属和某些过渡金属的干扰作用。 Cd（II）和Pb（II）的检出限（LOD）分别为0.8和6.6μgL〜（-1）。预浓缩系数为40。通过对标准参考物质的分析来控制程序的有效性。该方法用于测定天然水和食品样品中的镉和铅。

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《Journal of industrial and engineering chemistry》 |2014年第2期|共5页
作者
Mustafa Soylak; Zeynep Topalak;
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正文语种 eng
中图分类化学工业;
关键词
Multiwalled carbon nanotube; Tartrazine; Impregnation; Flame atomic absorption spectrometry;

机译：多壁碳纳米管;他嗪;浸渍;火焰原子吸收光谱法;

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1. Multiwalled carbon nanotube impregnated with tartrazine: Solid phase extractant for Cd(II) and Pb(II) [J] . Mustafa Soylak, Zeynep Topalak Journal of industrial and engineering chemistry . 2014,第2期

机译：酒石黄浸渍的多壁碳纳米管：Cd（II）和Pb（II）的固相萃取剂
2. Solid phase extraction of Cd(II), Pb(II), Zn(II) and Ni(II) from food samples using multiwalled carbon nanotubes impregnated with 4-(2-thiazolylazo)resorcinol [J] . Zeid A. ALOthman, Mohamed Habila, Erkan Yilmaz Mikrochimica Acta: An International Journal for Physical and Chemical Methods of Analysis . 2012,第3a4期

机译：使用浸渍有4-（2-噻唑基偶氮）间苯二酚的多壁碳纳米管从食品样品中固相萃取Cd（II），Pb（II），Zn（II）和Ni（II）
3. Preparation, characterization and application of thiosemicarbazide grafted multiwalled carbon nanotubes for solid-phase extraction of Cd(II), Cu(II) and Pb(II) in environmental samples [J] . Jie Zhang Journal of environmental sciences . 2013,第11期

机译：硫代氨基脲接枝的多壁碳纳米管的制备，表征及在环境样品中固相萃取Cd（II），Cu（II）和Pb（II）的应用
4. Removal of Cd(II), Cd(II), Pb(II) and Zn(II) by an Activated Carbon Impregnated with aCationic Ion Exchange Polymer [C] . Brian E. Reed AIChE annual meeting . 2003

机译：通过阳离子交换聚合物浸渍的活性炭去除Cd（II），Cd（II），Pb（II）和Zn（II）
5. Drying, analysis and gasification of biosolids and the use of iron(III) hydroxide impregnated corn pith for the removal of arsenic from water. [D] . McAuley, Brendan Padraic. 2005

机译：生物固体的干燥，分析和气化，以及使用氢氧化铁（III）浸渍的玉米髓去除水中的砷。
6. Vortex-assisted magnetic solid phase extraction of Pb and Cu in some herb samples on magnetic multiwalled carbon nanotubes [O] . Dilek KAMAŞ, Aslıhan KARATEPE, Mustafa SOYLAK 2021

机译：在磁性多壁碳纳米管上一些草药样品中Pb和Cu的涡旋辅助磁性相萃取
7. Chemically modified multiwalled carbon nanotubes as efficient and selective sorbent for separation and preconcentration of trace amount of Co(II), Cd(II), Pb(II), and Pd(II) [O] . Tavallali Hossein, Malekzadeh Hossein, Karimi Mohammad Ali, 2014

机译：化学修饰的多壁碳纳米管作为有效和选择性的吸附剂，用于分离和预富集痕量的Co（II），Cd（II），Pb（II）和Pd（II）

Multiwalled carbon nanotube impregnated with tartrazine: Solid phase extractant for Cd(II) and Pb(II)

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