Microwave Assisted Solvent Extraction (Mase) of Organochlorine Pesticides from Soil Samples

Molins, C.; Hogendoorn, E.A.; Heusinkveld, H. A. G.; Zoonen, P. van; Baumann, R. A.

doi:10.1080/03067319708030488

Cited by 35 publications

(8 citation statements)

References 9 publications

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“…The application of ultrasound increased the yields of flavonols from plant materials (Chemat, et al, 2011). Especially in dried materials, ultrasound assistance improves the extraction quality parameters (Molins, et al, 1997).…”

Section: Extractionmentioning

confidence: 99%

Applications of Ultrasound in Food Processing

Ünver

2016

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Nowadays, researchers are interested in minimal food processing techniques because of the increasing fresh or fresh-like food preferences of the consumers. Ultrasound is an acoustic energy but, its effect is a result of physical energy which is generated by the kinetic energy of the molecules in the applied medium. Its powerful effect, drawn the interest of the scientists to investigate on its applications in many areas. In food science, ultrasound has a wide range of applications. Microbial inactivation, drying, filtration, extraction, homogenization, cutting, emulsifying, cleaning, degassing and inactivation of enzymes are some of the examples of efficient ultrasound applications. The two important well-known benefits of using ultrasound are the reduction of the process duration and process cost. In this review, some ultrasound applications will be discussed in food science and technology.

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Section: Extractionmentioning

confidence: 99%

Applications of Ultrasound in Food Processing

Ünver

2016

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“…The extracts were treated with a tetrabutylammonium sulfite reagent to clean the extracts from elemental sulphur (Jensen et al 1977). A solid phase extraction with Florisil was used for the cleanup of the matrix components (Molins et al 1997;Le Calvez et al 2002). Determination of POPs by gas chromatography was carried out using a HP 6890 gas chromatograph equipped with two capillary columns, each with an electron capture detector.…”

Section: Chemical Analysesmentioning

confidence: 99%

Status Quo of Soil Contamination with Inorganic and Organic Pollutants of the River Oka Floodplains (Russia)

Zimmer

Kiersch

Jandl

et al. 2010

Water Air Soil Pollut

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The contamination status of rivers and their floodplains with inorganic and organic pollutants in central Russia is poorly known. We investigated the concentrations of inorganic (As, Cd, Cu, Hg, Ni, Pb and Zn) and persistent organic pollutants (hexachlorocyclohexane, PCBs, cyclodienes, DDX and other pesticides) in floodplain soils of the Oka River catchment (Russia). The level of contamination was generally lower than in the Elbe River floodplain but in the same range as in other European river systems such as floodplains of the rivers Rhine, Dřevnice and Yachroma. Only soil samples from the periphery of the city of Ryazan (200 km southeast of Moscow) had a higher anthropogenic enrichment of Cd, Cu and Zn which was comparable to the contaminated Elbe River floodplains. These soils also had the largest concentrations of persistent organic pollutants among all samples from the Oka River catchment. Therefore, the need for large-scale remediation seems to be less urgent than in Central European river catchments and mainly restricted to some "hot spot" areas.

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“…MAE was introduced in 1986 by Ganzler et al 27 and has been successfully applied to extract organic compounds from various solid and liquid matrices. 20,21 Compared to traditional extraction techniques, MAE has several advantages such as the reduction of extraction time and solvent consumption as well as the possibility of running multiple samples.…”

Section: 9mentioning

confidence: 99%

“…2,10 However, these methods usually generate too much solvent waste and are also labor intensive and time consuming. 10 Recently, a number of alternative methods such as solid phase microextraction (SPME), 11,12 supercritical uid extraction (SFE), [13][14][15] pressurized liquid extraction (PLE), [16][17][18] ultrasonic solvent extraction (USE), 2,4,10 and microwave assisted extraction (MAE) 7,8,[19][20][21][22][23][24][25][26] have been commonly used for the extraction of pesticides in soil. MAE was introduced in 1986 by Ganzler et al 27 and has been successfully applied to extract organic compounds from various solid and liquid matrices.…”

Section: 9mentioning

confidence: 99%

Development of a one-step microwave-assisted extraction procedure for highly efficient extraction of multiclass fungicides in soils

2014

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A one-step microwave-assisted extraction (MAE) procedure for highly efficient multiresidue extraction of seven fungicides (cymoxanil, metalaxyl, mandipropamid, folpet, chlorothalonil, kresoxim- , respectively. The proposed method has been successfully applied to the analysis of real soil samples and acceptable recoveries from 57.5 to 122% with RSDs #14% were obtained. The overall results have been compared with Soxhlet, shake-flask and ultrasonic solvent extraction techniques. Thus, the developed method could be efficiently used for selective extraction and determination of the target analytes from complex soil matrices.

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Microwave Assisted Solvent Extraction (Mase) of Organochlorine Pesticides from Soil Samples

Cited by 35 publications

References 9 publications

Applications of Ultrasound in Food Processing

Applications of Ultrasound in Food Processing

Status Quo of Soil Contamination with Inorganic and Organic Pollutants of the River Oka Floodplains (Russia)

Development of a one-step microwave-assisted extraction procedure for highly efficient extraction of multiclass fungicides in soils

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