Removal of diclofenac sodium from aqueous solution using water/Transcutol/ethylene glycol/Capryol-90 green nanoemulsions

被引：14

作者：

Shakeel, Faiyaz ^{[1
]}

Haq, Nazrul ^{[1
]}

Ahmed, Mohammed A. ^{[1
]}

Gambhir, Dikshit ^{[1
]}

Alanazi, Fars K. ^{[1
,2
]}

Alsarra, Ibrahim A. ^{[1
,2
]}

机构：

[1] King Saud Univ, Coll Sci, Ctr Excellence Biotechnol Res, Riyadh 11451, Saudi Arabia

[2] King Saud Univ, Coll Pharm, Dept Pharmaceut, Riyadh 11451, Saudi Arabia

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2014年 / 199卷

关键词：

Adsorption; Diclofenac sodium; Droplet size; Green nanoemulsion; Capiyol-90; PERSONAL CARE PRODUCTS; WASTE-WATER TREATMENT; ACIDIC PHARMACEUTICALS; ELIMINATION; KINETICS; SYSTEM; IMPACT; DRUGS; FATE; RAW;

D O I：

10.1016/j.molliq.2014.08.030

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the present investigation, attempts were made to develop water/Transcutol/ethylene glycol (EG)/Capryol-90 green nanoemulsions for the removal of diclofenac sodium (DS) from aqueous solution. Various green nanoemulsions were prepared by oil phase titration method. Removal of DS was influenced by Capryol-90 & water concentrations, droplet size and viscosity. Based on lowest droplet size (43.6 nm), lowest viscosity (81.4 cP) and highest % removal (94.5%), the green nanoemulsion G(5) containing 20% w/w of water, 50% w/w of surfactant mixture and 30% w/w of Capryol-90 was selected as an optimized formulation for the removal of DS from aqueous solution. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：102 / 107

页数：6

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