Simultaneous extraction of oil and antioxidant compounds
Simultaneous extraction of oil and antioxidant compounds from oil palm fruit (Elaeis guineensis) by an aqueous enzymatic process Camilo B. Teixeiraa,⇑, Gabriela A. Macedob, Juliana A. Macedob, Luiza Helena M. da Silvaa, Antonio Manoel da C. Rodriguesa a Faculty of Food Engineering, Technology Institute, Federal University of Para, UFPA, Augusto Corrêa Street, Guamá, CEP 66075-900 Belém
Simultaneous extraction of oil and antioxidant compounds from oil palm fruit (Elaeis guineensis) by an aqueous enzymatic process. Teixeira CB(1), Macedo GA, Macedo JA, da Silva LH, da C Rodrigues AM.
Comparison of Sonication with Maceration on Antioxidant
Besides, there is a scarce information about extraction of anthocyanin and carotenoid of Tamarillo using sonication extraction. This study was aimed to investigate the comparison of extraction methods of sonication with maceration on antioxidant potency of anthocyanin and carotenoid of Tamarillo.
Simultaneous extraction of oil and antioxidant compounds from oil palm fruit (Elaeis guineensis) by an aqueous enzymatic process. Author links open overlay panel Camilo B. Teixeira a Gabriela A. Macedo b Juliana A. Macedo b Luiza Helena M. da Silva a Antonio Manoel da C. Rodrigues a. Show more.
Simultaneous extraction of oil and antioxidant compounds
Simultaneous extraction of oil and antioxidant compounds from oil palm fruit (Elaeis guineensis) by an aqueous enzymatic process Article in Bioresource Technology 129C:575-581 · November 2012
Read "Simultaneous extraction of oil and antioxidant compounds from oil palm fruit ( Elaeis guineensis ) by an aqueous enzymatic process, Bioresource Technology" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.
Simultaneous extraction of oil and antioxidant compounds
Simultaneous extraction of oil and antioxidant compounds from oil palm fruit (Elaeis guineensis) by an aqueous enzymatic process . By Camilo B. Teixeira, Gabriela A. Macedo, Juliana A. Macedo, Luiza Helena M. da Silva and Antonio Manoel da C. Rodrigues.
In this study, the bioactive compounds of loquat fruit (Eriobotrya japonica Lindl.) skin and pulp extracted by two extraction methods (solvent and ultrasound-assisted) with three solvents (ethanol, water and ethanol–water) were compared to supercritical fluid extraction.The antioxidant activities of skin and pulp extracts were evaluated and compared to tertiary butylhydroquinone (TBHQ) using
Simultaneous Electrochemical Analysis of Hydrophilic
affected by the solvents used in the extraction process.7 Therefore, simple and simultaneous analytical techniques for the qualitative and quantitative investigation of antioxidant materials in foods, especially fat-soluble species, are eagerly sought after.8−10 Antioxidants in foods and biological samples
The Nigella sativa L. popularly referred to as black seeds are widely used as a form of traditional nutrition and medicine. N. sativa seeds were used for the extraction of their oil by way of supercritical fluid extraction (SFE) and cold press (CP) to determine the physicochemical properties, antioxidant activity, and thermal behavior. The GC-MS results showed the primary constituents in the
SIMULTANEOUS DETERMINATION METHOD OF BUTYLHYDROXYANISOLE
Margarine is a food product that adds antioxidant in its formula. It is an emulsion of water in oil (W/O) with ingredient fat, salt, vitamin A, preservatives, dyes, and emulsifiers. The existence of oil in margarine urges the need of an antioxidant [6]. The simultaneous analysis of antioxidant have been developed using gas chromatography-mass
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Chemical composition of essential oil and hexane extract
The essential oil, which was a greenish yellow color, was obtained by hydro-distillation of the fresh flowers of A. uliginosa. The yield of the oil was 0.37% (volume per weight). The yield of extract from A. uliginosa flowers in methanol, ethyl acetate and hexane was 2.03%, 1.09%, and 0.99%, respectively. Differences in the yield of extract
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Antibacterial and antioxidant activities and chemical
Antibacterial and antioxidant activities and chemical compositions of volatile oils extracted from Schisandra chinensis Baill. seeds using simultaneous distillation extraction method, and comparison with Soxhlet and microwave-assisted extraction. Teng H(1), Lee WY.
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Comparison of Sonication with Maceration on Antioxidant
Besides, there is a scarce information about extraction of anthocyanin and carotenoid of Tamarillo using sonication extraction. This study was aimed to investigate the comparison of extraction methods of sonication with maceration on antioxidant potency of anthocyanin and carotenoid of Tamarillo.
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Antibacterial and antioxidant activities and chemical
Antibacterial and antioxidant activities and chemical compositions of volatile oils extracted from Schisandra chinensis Baill. seeds using simultaneous distillation extraction method, and comparison with Soxhlet and microwave-assisted extraction. Teng H(1), Lee WY.
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PAPER OPEN ACCESS Antioxidant activity and total phenolic
potential compound as anti-cancer. In this study we would know which is the best condition to extract the antioxidant from the red ginger to get the maximum phenolic compound and to know the effects of adding sugar into the red ginger extract to antioxidant content. Ginger oil is an essential oil produced from ginger through the distillation
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SIMULTANEOUS DETERMINATION METHOD OF BUTYLHYDROXYANISOLE
Margarine is a food product that adds antioxidant in its formula. It is an emulsion of water in oil (W/O) with ingredient fat, salt, vitamin A, preservatives, dyes, and emulsifiers. The existence of oil in margarine urges the need of an antioxidant [6]. The simultaneous analysis of antioxidant have been developed using gas chromatography-mass
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Simultaneous Electrochemical Analysis of Hydrophilic
affected by the solvents used in the extraction process.7 Therefore, simple and simultaneous analytical techniques for the qualitative and quantitative investigation of antioxidant materials in foods, especially fat-soluble species, are eagerly sought after.8−10 Antioxidants in foods and biological samples
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Chemical Composition and Antioxidant, Antimicrobial
The chemical composition of the essential oil from flowering tops of Achillea ligustica All. was studied. Samples were collected in different localities of Sardinia (Italy) and hydrodistilled both with Clevenger-type and with simultaneous distillation−extraction apparatus. The yields ranged between 0.88 ± 0.06 and 0.43 ± 0.02% (vol/dry wt).
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Simultaneous quantitative analysis of red fruit oil
extract of red fruit and its oil are believed to be functional oil due to its capability to provide some biological activities such as antioxidant (Rohman et al., 2010) and anti-carcinogenic activity. This oil is red in color which is similar to that of sesame oil. Several active compounds have been identified in red fruit oil
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Simultaneous Extraction and Separation Process for Coffee
The aim of this work was to develop a new process for extraction and separation of polar and nonpolar compounds from natural materials using supercritical CO2 (SCCO2) in water. In this work, chlorogenic acid and caffeine from coffee beans were used as model compounds of polar and nonpolar compounds, respectively. Extraction and separation were conducted in three types of semicontinuous
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Characterization of Aroma-Active Components
E-jiao (Colla Corii Asini, CCA) has been widely used as a healthy food and Chinese medicine. Although authentic CCA is characterized by its typical sweet and neutral fragrance, its aroma components have been rarely investigated. This work investigated the aroma-active components and antioxidant activity of 19 CCAs from different geographical origins.
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Coriander oil extraction, applications and biologically
Faculty of Bioscience Engineering Academic year 2013 – 2014 Coriander oil – extraction, applications and biologically active molecules Evelien Uitterhaegen
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Concurrent extraction of oil from roasted coffee ( Coffea
Using n-hexane and n-hexane/isopropanol mixture highest oil yield was achived during soxhlet extraction of oil from spent coffee grounds.(Indonesia) with roasted using different roasting time
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Simultaneous Microwave Extraction and Separation
Simultaneous Microwave Extraction and Separation of Volatilethe extraction of essential oil [13,14]. We applied this microwave method in order to extract the different compounds of the boldo leaves in a single step, and to accelerate the hydrodistillation. The microwaves only heat the leaves and the
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