Dodecylhydroxydiphosphonic acid for solvent extraction

被引：9
|
作者：
Didi, Mohamed Amine [2 ]
Kaid, M'hamed [2 ]
Villemin, Didier [1 ]
机构：
[1] Univ Basse Normandie, CNRS UMR 6507, ENSICAEN, LCMT, F-14050 Caen, France
[2] Univ Tlemcen, Dept Chem, Catalysis Lab, Tilimsen, Algeria
来源：
SOLVENT EXTRACTION AND ION EXCHANGE | 2008年 / 26卷 / 02期
关键词：
zinc(II); copper(II); dodecylhydroxydiphosphonic acid; solvent extraction;
D O I：
10.1080/07366290801904715
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The extraction behavior of Zn(II) and Cu(II) in acetate media has been investigated using dodecylhydroxydiphosphonic acid, DHDPA, which was previously synthesized and characterized. The extraction of both cations was carried out in different media with the addition of CH3COOH, HCl or H2SO4 at different pH. The maximum extraction yield of 80% for zinc, was obtained in one step after the addition of sulfuric acid at pH(i) = 5.5 and for copper after the addition of 10 mg of sodium acetate. The authors plan additional tests using polar solvents.
引用
收藏
页码：113 / 127
页数：15
相关论文
共 50 条
  • [31] SOLVENT EXTRACTION OF PALLADIUM(II) WITH AN AMINO-ACID DERIVATIVE: EQUILIBRIUM AND KINETICS
    Inoue, Katsutoshi
    Baba, Yoshinari
    Yoshizuka, Kazuharu
    ANALYTICAL SCIENCES, 1991, 7 : 25 - 28
  • [32] Antioxidant activity of extracts produced by solvent extraction of almond shells acid hydrolysates
    Moure, Andres
    Pazos, Manuel
    Medina, Isabel
    Dominguez, Herminia
    Parajo, Juan Carlos
    FOOD CHEMISTRY, 2007, 101 (01) : 193 - 201
  • [33] A comparative study of the solvent extraction of lanthanum(III) from different acid solutions
    Agarwal, V.
    Safarzadeh, M. S.
    Galvin, J.
    MINERAL PROCESSING AND EXTRACTIVE METALLURGY-TRANSACTIONS OF THE INSTITUTIONS OF MINING AND METALLURGY, 2021, 130 (02): : 90 - 97
  • [34] SOLVENT EXTRACTION OF SCANDIUM WITH MIXED EXTRACTANT OF VERSATIC ACID 10+TBP
    Isogawa, C.
    Murayama, N.
    Shibata, J.
    JOURNAL OF ENGINEERING SCIENCE AND TECHNOLOGY, 2015, 10 : 78 - 85
  • [35] Solvent extraction of chromium(VI) from hydrochloric acid solution with trialkylamine/kerosene
    Li, Yingxue
    Cui, Chongwei
    Ren, Xin
    Li, Yan
    DESALINATION AND WATER TREATMENT, 2015, 54 (01) : 191 - 199
  • [36] Recovery of sulphuric acid from waste and process solutions using solvent extraction
    Kesieme, Uchenna K.
    Aral, Hal
    Duke, Mikel
    Milne, Nicholas
    Cheng, Chu Yong
    HYDROMETALLURGY, 2013, 138 : 14 - 20
  • [37] Solvent Extraction of Sn(IV) from Hydrochloric Acid Solution by Alamine 336
    Ahn, Jae-Woo
    Seo, Jae-Seong
    Lee, Man-Seung
    KOREAN JOURNAL OF METALS AND MATERIALS, 2010, 48 (10): : 929 - 935
  • [38] Solvent extraction of palladium(II) with various ketones from nitric acid medium
    Hung, Nguyen Trong
    Watanabe, Masayuki
    Kimura, Takaumi
    SOLVENT EXTRACTION AND ION EXCHANGE, 2007, 25 (03) : 407 - 416
  • [39] Solvent extraction of arsenic from acid medium using zinc hexamethylenedithiocarbamate as an extractant
    Dapaah, ARK
    Ayame, A
    ANALYTICA CHIMICA ACTA, 1998, 360 (1-3) : 43 - 52
  • [40] Purification of wet process phosphoric acid by solvent extraction with TBP and MIBK mixtures
    Ahmed, Hannachi
    Diamonta, Habaili
    Chaker, Chtara
    Abdelhamid, Ratel
    SEPARATION AND PURIFICATION TECHNOLOGY, 2007, 55 (02) : 212 - 216
12345