Rapid analysis of triclosan in water samples using an in-tube ultrasonication assisted emulsification microextraction coupled with gas chromatography-electron capture detection

Shih, Hou-Kung; Lin, Chiao-Wen; Ponnusamy, Vinoth Kumar; Ramkumar, Abilasha; Jen, Jen-Fon

doi:10.1039/c3ay40104a

Cited by 15 publications

(5 citation statements)

References 35 publications

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“…Since, TRI is not expected to partition toward the liquid gas interface region due to its low volatility, competition for • OH is not possible at the liquid gas interface region of the cavitating bubble as in the case of other additives. This result is quite encouraging as the widespread occurrence of TRI in water bodies is common [44].…”

Section: Effect Of Triclosan (Tri) On the Degradation Of Mpbmentioning

confidence: 58%

Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach

Sasi

Rayaroth

Devadasan

et al. 2015

Journal of Hazardous Materials

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Section: Effect Of Triclosan (Tri) On the Degradation Of Mpbmentioning

confidence: 58%

Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach

Sasi

Rayaroth

Devadasan

et al. 2015

Journal of Hazardous Materials

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“…Triclosan, an antifungal and antibacterial agent used in tooth paste, hand cleanser, air fresheners and deodorants etc. could also be extracted by in-tube ultrasonication assisted emulsification microextraction and subsequent detection with gas chromatography-electron capture detection 117 . Preservatives such as sodium benzoate, phydroxybenzoic acid, methyl paraben, ethyl paraben and propyl paraben are the organic acids and their esters, which are widely used as antimicrobial agents in many cosmetics, foods and pharmaceutical products.…”

Section: Emulsification and Micro-extractionmentioning

confidence: 99%

Role of Ultrasound in the Synthesis of Nanoparticles and Remediation of Environmental Pollutants

Srivastava

Pankaj

Sahu

et al. 2018

Materials Research Foundations

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The present review briefly discusses two important aspects of the application of power ultrasound. Firstly, the application of ultrasound in the synthesis of nanoparticles, using various state-of-the-art sonochemical methods for the synthesis of nanoparticles of metals of s-, p-, d-and f-blocks and their compounds using ultrasound alone or in combination with other techniques. The advantage of using ultrasound lies in controlling the size, morphology and physical state (amorphous / crystalline) of nanoparticles through the variation in frequency, power and duration of sonication. Secondly, the use of ultrasound in the remediation of pollutants in aqueous effluents, such as, metal ions, organic acids, dyes, pesticides, pharmaceuticals, preservatives etc., has been discussed. Ultrasound is undoubtedly a very promising futuristic tool for both these technologies.

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“…In just one case, the parabens were previously derivatized, with anhydride acetic, to increase the extraction efficiency [126]. Its variant USAEME was also applied [130] for extraction of triclosan, or for the simultaneous acetylation and extraction of parabens [117]. Other liquid phase-based microextraction techniques, such as SDME [112], HFLPME [106], and MALLE [120] have been used in a much lesser extent.…”

Section: Preservativesmentioning

confidence: 99%

“…Regarding the employment of other detectors, FID and photoionization detector (PID) were used by Prichodko et al [126] and Abbasghorbani et al [129], respectively, obtaining poor sensitivity in the determination of parabens. However, Shih et al [130] employed an ECD for triclosan determination taking advantage of the good instrumental sensitivity that the chlorine atoms of this compound have in this detector.…”

Section: Preservativesmentioning

confidence: 99%

Analytical Methodologies for the Determination of Personal Care Products in Water Samples

Chisvert

Salvador

2014

The Handbook of Environmental Chemistry

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Personal-care products (PCPs) could reach the aquatic environment and cause a great impact in the aquatic ecosystem. In this sense, the monitoring of these emerging pollutants in the environment yields valuable information. For this reason, analytical methods to determine PCPs in environmental waters are needed. Due to the low concentration of the PCPs, i.e. ng L À1 , sensitive methods are needed. This required sensitivity can be achieved by using sensitive analytical techniques during the measurement step, or by employing enrichment techniques during the sample treatment step. Obviously, the combination of both sensitive analytical techniques and extraction techniques considerably improves the quality of the determination.In this way, in the last years, different analytical methods have been developed to determine PCPs in environmental waters from different origin, i.e., water from sea, lake, river, influent and/or effluent wastewater treatment plant, swimming pool, tap, and groundwater. The aim of this chapter is to compile and discuss the analytical literature dealing with the development and validation of analytical methods for determining PCPs in environmental water samples, emphasizing both the employed sample treatment and the subsequent analytical technique.

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Rapid analysis of triclosan in water samples using an in-tube ultrasonication assisted emulsification microextraction coupled with gas chromatography-electron capture detection

Cited by 15 publications

References 35 publications

Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach

Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach

Role of Ultrasound in the Synthesis of Nanoparticles and Remediation of Environmental Pollutants

Analytical Methodologies for the Determination of Personal Care Products in Water Samples

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