Identification and Separation of Lead (II), Nickel (II), and Cobalt (II) on Silica Gel 60 F254 High-Performance Thin-Layer Chromatographic Plates with Mixed Aqueous Sodium Dodecyl Sulfate-Oxalic Acid Solvent System

被引：4

作者：

Bhawani, Showkat A. ^{[1
]}

Hena, Sufia ^{[2
]}

Ibrahim, Mohamad N. Mohamad ^{[1
]}

Sulaiman, Othman ^{[2
]}

Hashim, Rokiah ^{[2
]}

San, Kok L. ^{[2
]}

机构：

[1] Univ Sains Malaysia, Sch Chem Sci, George Town 11800, Malaysia

[2] Univ Sains Malaysia, Sch Ind Technol, George Town 11800, Malaysia

来源：

JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC | 2012年 / 25卷 / 04期

关键词：

Separation; High-performance thin-layer chromatography; Lead (II); Nickel (II); Cobalt (II); HEAVY-METAL CATIONS; LIQUID-CHROMATOGRAPHY; MUTUAL SEPARATION; MICELLES; ZINC(II); IONS; TLC;

D O I：

10.1556/JPC.25.2012.4.13

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The chromatographic separation of three metal cations was performed on high-performance thin-layer plates (silica gel 60F(254)) with mixed sodium dodecyl sulphate (SDS) and oxalic acid. The effect of concentration of surfactant and additive effect of different carboxylic acids on the mobility of metal ions were investigated. The resolution of a mixture of Pb2+, Ni2+, and Co2+ was achieved by using 0.2 M SDS plus 0.08 M oxalic acid, 1:9, v/v as a solvent system. The developed method was utilized to identify these metal ions in different spiked water samples after their preliminary separation.

引用

页码：355 / 357

页数：3

共 4 条

[1] Identification and Separation of Lead (II), Nickel (II), and Cobalt (II) on Silica Gel 60 F254 High-Performance Thin-Layer Chromatographic Plates with Mixed Aqueous Sodium Dodecyl Sulfate—Oxalic Acid Solvent System
Showkat A. Bhawani
Sufia Hena
Mohamad N. Mohamad Ibrahim
Othman Sulaiman
Rokiah Hashim
Kok L. San
JPC – Journal of Planar Chromatography – Modern TLC, 2012, 25 : 355 - 357
[2] SEPARATION OF FOUR CATIONIC SURFACTANTS ON SILICA GEL 60 F254 HIGH PERFORMANCE THIN-LAYER CHROMATOGRAPHIC PLATES
Bhawani, Showkat A.
Ibrahim, M. N. Mohamad
Albishri, H. M.
Hashim, R.
Mohammad, A.
Khan, Ziya Ahmad
JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2014, 37 (16) : 2249 - 2257
[3] Ethyl Acetate—Propionic Acid as Green Mobile Phase System for Selective Densitometric Identification of Maltose with Preliminary Separation on Silica High-Performance Thin-Layer Chromatographic Plates
Ali Mohammad
Asma Siddiq
Abdul Moheman
Gaber E. El-Desoky
JPC – Journal of Planar Chromatography – Modern TLC, 2014, 27 : 19 - 22
[4] Ethyl Acetate-Propionic Acid as Green Mobile Phase System for Selective Densitometric Identification of Maltose with Preliminary Separation on Silica High-Performance Thin-Layer Chromatographic Plates
Mohammad, Ali
Siddiq, Asma
Moheman, Abdul
El-Desoky, Gaber E.
JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC, 2014, 27 (01) : 19 - 22

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