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Liquid-liquid equilibria for systems composed of rice bran oil and alcohol-rich solvents: Application to extraction and deacidification of oil
(ELSEVIER SCI LTDOXFORD, 2012)
The liquid-liquid equilibria of systems composed of rice bran oil, free fatty acids, ethanol and water were investigated at temperatures ranging from 10 to 60 degrees C. The results of the present study indicated that the ...
Development of solid-phase extraction for triazines: Application to a biological sample
(Marcel Dekker IncNew YorkEUA, 2003)
Chemometric optimization of solid-liquid extraction with low-temperature partition (SLE-LTP) for determination of persistent organic pollutants in Caiman yacare eggs
(Elsevier B.V., 2014-05-01)
This paper presents the optimization of a method based on solid-liquid extraction followed by low-temperature partition (SLE-LTP) for the determination of persistent organic pollutants (organochlorinated pesticides and ...
Spatial and Seasonal Variations of Pharmaceuticals and Endocrine Disruptors in the Atibaia River, Sao Paulo State (Brazil)
(Soc Brasileira QuimicaSao PauloBrasil, 2011)
Immobilized polysiloxanes as stationary phases for high-performance liquid chromatography and solid phase extraction
(Elsevier Science BvAmsterdamHolanda, 2004)
Monitoring pharmaceuticals photo-Fenton degradation process by using Solid Phase Extraction and liquid chromatography
(Taylor & Francis Inc, 2008-01-01)
The recovery of the pharmaceuticals bezafibrate and tetracycline from water was evaluated, using Solid Phase Extraction (SPE) with the aim of applying this technique to interrupt the pharmaceuticals' photodegradation by ...
Monitoring pharmaceuticals photo-Fenton degradation process by using Solid Phase Extraction and liquid chromatography
(Taylor & Francis Inc, 2008-01-01)
The recovery of the pharmaceuticals bezafibrate and tetracycline from water was evaluated, using Solid Phase Extraction (SPE) with the aim of applying this technique to interrupt the pharmaceuticals' photodegradation by ...