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Etri K, Pluhár Z. Exploring Chemical Variability in the Essential Oils of the Thymus Genus. PLANTS (BASEL, SWITZERLAND) 2024; 13:1375. [PMID: 38794445 PMCID: PMC11124942 DOI: 10.3390/plants13101375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/09/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024]
Abstract
Thyme remains an indispensable herb today, finding its place in gastronomy, medicine, cosmetics, and gardens worldwide. It is highly valued in herbal remedies and pharmaceutical formulations for its antibacterial, antifungal, and antioxidant properties derived from the richness of its essential oil, which comprises various volatile components. However, climate change poses a significant challenge today, potentially affecting the quality of thyme, particularly the extracted essential oil, along with other factors such as biotic influences and the plant's geographical distribution. Consequently, complex diversity in essential oil composition was observed, also influenced by genetic diversity within the same species, resulting in distinct chemotypes. Other factors contributing to this chemodiversity include the chosen agrotechnology and processing methods of thyme, the extraction of the essential oil, and storage conditions. In this review, we provide the latest findings on the factors contributing to the chemovariability of thyme essential oil.
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Affiliation(s)
- Karim Etri
- Department of Medicinal and Aromatic Plants, Institute of Horticultural Science, Hungarian University of Agriculture and Life Sciences, H-1118 Villányi Str. 29–43, 1118 Budapest, Hungary;
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Abril B, Lorenzo J, García-Pérez J, Contreras M, Benedito J. Supercritical co2 deodorization of dried pork liver. J CO2 UTIL 2023. [DOI: 10.1016/j.jcou.2023.102455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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3
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Supercritical fluid extraction as a suitable technology to recover bioactive compounds from flowers. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Maral H, Ulupınar S, Türk Baydır A, Özbay S, Altınkaynak K, Şebin E, Şiktar E, Kishalı NF, Buzdağlı Y, Gençoğlu C, İnce İ. Effect of Origanum dubium, Origanum vulgare subsp. hirtum, and Lavandula angustifolia essential oils on lipid profiles and liver biomarkers in athletes. ACTA ACUST UNITED AC 2021; 77:177-187. [PMID: 34496170 DOI: 10.1515/znc-2021-0142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 08/19/2021] [Indexed: 11/15/2022]
Abstract
This study aims to determine the effects of essential oils of Origanum dubium (DUB), Origanum vulgare subsp. hirtum (HIR), and Lavandula angustifolia (LAV) on lipid profiles and liver biomarkers in athletes. Thirty-four trained athletes were randomly assigned to one of three experimental groups or the control group (CON). The concentrations of serum lipids and liver biomarkers were assessed before and after the 14-day essential oil intervention. Gas chromatography-mass spectrometry analysis showed 68.0 and 82.1% carvacrol in DUB and HIR, respectively, and 34.50% linalyl acetate and 33.68% linalool in LAV essential oils. One-way analysis of covariance (ANCOVA) indicated a significant difference (p = 0.001) among the groups for high-density lipoprotein cholesterol (HDL-C) when the associated preintervention values were used as a covariate. The related pairwise comparisons revealed that DUB (p = 0.001) and HIR (p = 0.024) had greater HDL-C values than CON. From the two-way ANOVA, an interaction between time (before vs. after) and the groups (DUB vs. HIR vs. LAV vs. CON) was found for HDL-C (p = 0.030). Findings indicated a significant increase in DUB (p = 0.0001) and HIR (p = 0.010) for HDL-C, and there was a significant decrease in DUB (p = 0.023) for low-density lipoprotein cholesterol. However, there was no difference in total cholesterol, triglycerides, and all liver biomarkers.
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Affiliation(s)
- Hasan Maral
- Karamanoğlu Mehmetbey University, Department of Medicinal and Aromatic Plants, Karaman, Turkey
| | - Süleyman Ulupınar
- Department of Coaching Education, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - Ayşegül Türk Baydır
- Food Control Research and Application Center, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | - Serhat Özbay
- Department of Physical Education and Sport, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - Konca Altınkaynak
- Department of Medical Biochemistry, Medical Faculty, University of Health Sciences, Istanbul, Turkey
| | - Engin Şebin
- Erzurum Regional Research and Training Hospital, Department of Biochemistry, Erzurum, Turkey
| | - Erdinç Şiktar
- Department of Physical Education and Sport, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - Necip Fazıl Kishalı
- Department of Physical Education and Sport, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - Yusuf Buzdağlı
- Department of Physical Education and Sport, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - Cebrail Gençoğlu
- Department of Physical Education and Sport, Faculty of Sport Sciences, Erzurum Technical University, Erzurum, Turkey
| | - İzzet İnce
- Department of Exercise and Sport Sciences, Ankara Yıldırım Beyazıt University, Ankara, Turkey
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Optimization of Extraction of Phenolic Compounds with Antimicrobial Properties from Origanum vulgare. Processes (Basel) 2021. [DOI: 10.3390/pr9061032] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Oregano (Origanum vulgare) is considered to be a good and cheap source of phenolic compounds with favorable biological activities, especially antimicrobial and antioxidant properties. Hypothesis/Purpose: The current work explored the optimization of the process conditions of solid–liquid extraction from Origanum vulgare to obtain extracts with high antimicrobial activity. We investigated which parameters promoted different efficiencies, leading to the maximum extraction of phenols and the consequent highest level of biological activity. Design-Expert Pro 11 was selected to design and analyze the experiments. The extracts were obtained by maceration as a simple method to recover value-added compounds from plant material, and supercritical fluid extraction was carried out as a green method with a high selectivity to obtain the compounds of interest. Pressure, temperature, and time were varied to obtain extracts with high antioxidant and antimicrobial activity. According to the results obtained using Design-Expert, the optimal conditions for maceration were at a temperature of 83 °C. The 1,1′-diphenyl-2-picrylhydrase method was used for the determination of antioxidant potential, while microdilution methods were used to determine the antimicrobial potential with regard to Staphylococcus aureus, Escherichia coli, and Candida albicans. A level of antioxidant activity of 87.21% was achieved. Supercritical fluid extracts showed higher antioxidant activity at a higher temperature of 60 °C and higher pressure of 25 MPa, although the results at 40 °C and 25 MPa were similar. The lowest minimum inhibitory concentration (MIC) values were 0.147 mg/mL for S. aureus, 0.728 mg/mL for E. coli, and 0.311 mg/mL for C. albicans. Overall, the optimal conditions for supercritical fluid extraction were 25 MPa and 40 °C. On the other hand, amounts of 0.208 mg/mL for S. aureus, 1.031 mg/mL for E. coli and 0.872 mg/mL for C. albicans were obtained using maceration. The MIC values of extracts obtained by supercritical fluid extraction were comparable to the minimum inhibitory concentration values obtained by different conventional techniques, such as those of Clevenger and Soxhlet.
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Growth/no-growth models of in-vitro growth of Penicillium paneum as a function of thyme essential oil, pH, a, temperature. Food Microbiol 2019; 83:9-17. [DOI: 10.1016/j.fm.2019.04.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 03/21/2019] [Accepted: 04/05/2019] [Indexed: 11/21/2022]
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Mokhtari L, Ghoreishi S. Supercritical carbon dioxide extraction of trans-anethole from Foeniculum vulgare (fennel) seeds: Optimization of operating conditions through response surface methodology and genetic algorithm. J CO2 UTIL 2019. [DOI: 10.1016/j.jcou.2018.12.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Bendif H, Adouni K, Miara MD, Baranauskienė R, Kraujalis P, Venskutonis PR, Nabavi SM, Maggi F. Essential oils (EOs), pressurized liquid extracts (PLE) and carbon dioxide supercritical fluid extracts (SFE-CO 2) from Algerian Thymus munbyanus as valuable sources of antioxidants to be used on an industrial level. Food Chem 2018; 260:289-298. [PMID: 29699672 DOI: 10.1016/j.foodchem.2018.03.108] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Revised: 03/21/2018] [Accepted: 03/23/2018] [Indexed: 01/26/2023]
Abstract
The aim of this study was to demonstrate the potential of extracts from Algerian Thymus munbyanus as a valuable source of antioxidants for use on an industrial level. To this end, a study was conducted on the composition and antioxidant activities of essential oils (EOs), pressurized liquid extracts (PLE) and supercritical fluid extracts (SFE-CO2) obtained from Thymus munbyanus subsp. coloratus (TMC) and subsp. munbyanus (TMM). EOs and SFE-CO2 extracts were analysed by GC-FID and GC×GC-TOFMS revealing significant differences. A successive extraction of the solid SFE-CO2 residue by PLE extraction with solvents of increasing polarity such as acetone, ethanol and water, was carried out. The extracts were evaluated for total phenolic content by Folin-Ciocalteu assay, while the antioxidant power was assessed by DPPH, FRAP, and ORAC assays. SFE-CO2 extracts were also analysed for their tocopherol content. The antioxidant activity of PLE extracts was found to be higher than that of SFE-CO2 extracts, and this increased with solvent polarity (water > ethanol > acetone). Overall, these results support the use of T. munbyanus as a valuable source of substances to be used on an industrial level as preservative agents.
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Affiliation(s)
- Hamdi Bendif
- Laboratory of Ethnobotany and Natural Substances, Department of Natural Sciences, Ecole Normale Superieure (ENS), Algiers, Algeria; Natural and Life Sciences Department, Faculty of Sciences, Mohamed Boudiaf University, M'sila, Algeria
| | - Khaoula Adouni
- Laboratoire de Recherche "Bioressources: Biologie Intégrative & Valorisation", Institut Supérieur de Biotechnologie de Monastir, Université de Monastir, Monastir, Tunisia
| | | | - Renata Baranauskienė
- Department of Food Science and Technology, Kaunas University of Technology, Radvilėnų pl. 19, Kaunas, Lithuania
| | - Paulius Kraujalis
- Department of Food Science and Technology, Kaunas University of Technology, Radvilėnų pl. 19, Kaunas, Lithuania
| | - Petras Rimantas Venskutonis
- Department of Food Science and Technology, Kaunas University of Technology, Radvilėnų pl. 19, Kaunas, Lithuania
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Camerino, Italy.
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del Valle J, Aguilera J. Revision: Extracción con CO2 a alta presión. Fundamentos y aplicaciones en la industria de alimentos / Review: High pressure CO2 extraction. Fundamentals and applications in the food industry. FOOD SCI TECHNOL INT 2016. [DOI: 10.1177/108201329900500101] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Supercritical extraction (SFE) is a unit operation that exploits the dissolving power of supercritical fluids (SF) under conditions above their critical temperature and pressure. It is possible to obtain solvent-free extracts using SF and the extraction is faster than using conventional organic solvents. These advantages are due to the high volatility of SF (gases under normal environmental conditions) and improved transport properties (i.e., high diffusivity and low viscosity). When using carbon diox ide (CO,) in particular, moderate-temperature processing and high selectivity towards valuable microconstituents in natural products can be achieved. This article presents a review of transport properties and solubilities in SF, particularly CO2, as well as other underlying factors that are respon sible for the kinetics and phase equilibrium in SFE processes. It also describes the selective CO 2 ex traction of essential oils, pungent principles, carotenoid pigments, antioxidants, antimicrobials, and related substances to be used as ingredients for the food, drug and perfume industries, from spices, herbs and other plant materials. These very important applications are discussed from the point of view of the potential applications of SFE in Latin America. The two most important commercial ap plications of SFE in the food industry, namely hop extraction and coffee decaffeination, are reviewed to a limited extent. Some other potential applications briefly described include extraction and frac tionation of edible fats and oils, purification of solid matrices, and concentration of fermentation broths, fruit juices and other extracts. In most cases CO2 extracts are compared with counterparts obtained using conventional methods.
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Affiliation(s)
- J.M. del Valle
- Laboratorio de Extracción de Materiales Biológicos, Departamento de Ingeniería Química y Bioprocesos, Pontificia Universidad Católica de Chile, Casilla 306, Santiago 22, Chile
| | - J.M. Aguilera
- Laboratorio de Extracción de Materiales Biológicos, Departamento de Ingeniería Química y Bioprocesos, Pontificia Universidad Católica de Chile, Casilla 306, Santiago 22, Chile
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Chemical composition, antioxidant and antimicrobial activity of Thymus praecox supercritical extracts. J Supercrit Fluids 2016. [DOI: 10.1016/j.supflu.2016.01.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Song SM, Ham YM, Ko YJ, Ko EY, Oh DJ, Kim CS, Kim D, Kim KN, Yoon WJ. Anti-inflammatory activities of the products of supercritical fluid extraction from Litsea japonica fruit in RAW 264.7 cells. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.01.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Baananou S, Bagdonaite E, Marongiu B, Piras A, Porcedda S, Falconieri D, Boughattas NA. Supercritical CO2extract and essential oil of aerial part ofLedum palustreL. – Chemical composition and anti-inflammatory activity. Nat Prod Res 2014; 29:999-1005. [DOI: 10.1080/14786419.2014.965167] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Golmakani E, Mohammadi A, Ahmadzadeh Sani T, Kamali H. Phenolic and flavonoid content and antioxidants capacity of pressurized liquid extraction and perculation method from roots of Scutellaria pinnatifida A. Hamilt. subsp alpina (Bornm) Rech. f. J Supercrit Fluids 2014. [DOI: 10.1016/j.supflu.2014.09.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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14
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Antioxidant activity, yield and chemical composition of lavender essential oil extracted by supercritical CO2. J Supercrit Fluids 2012. [DOI: 10.1016/j.supflu.2012.06.008] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kamali H, Jalilvand MR, Aminimoghadamfarouj N. Pressurized fluid extraction of essential oil from Lavandula hybrida
using a modified supercritical fluid extractor and a central composite design for optimization. J Sep Sci 2012; 35:1479-85. [DOI: 10.1002/jssc.201200043] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hossein Kamali
- Research Center of Natural Products Safety and Medicinal Plants; North Khorasan University of Medical Sciences; Bojnurd Iran
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Fornari T, Ruiz-Rodriguez A, Vicente G, Vázquez E, García-Risco MR, Reglero G. Kinetic study of the supercritical CO2 extraction of different plants from Lamiaceae family. J Supercrit Fluids 2012. [DOI: 10.1016/j.supflu.2012.01.006] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Tiliacos C, Gaydou EM, Bessière JM, Agnel R. Distilled lavandin (Lavandula intermedia Emeric ex Loisel) Wastes: A Rich Source of Coumarin and Herniarin. JOURNAL OF ESSENTIAL OIL RESEARCH 2011. [DOI: 10.1080/10412905.2008.9700043] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Christophe Tiliacos
- a Laboratoire de Phytochimie de Marseille, UMR CNRS 6171, Systèmes Chimiques Complexes, Faculté des Sciences et Techniques de Saint-Jérôme , Université Paul Cézanne , (Aix-Marseille III), Avenue Escadrille Normandie-Niemen, 13397, Marseille Cedex 20, France
| | - Emile M. Gaydou
- a Laboratoire de Phytochimie de Marseille, UMR CNRS 6171, Systèmes Chimiques Complexes, Faculté des Sciences et Techniques de Saint-Jérôme , Université Paul Cézanne , (Aix-Marseille III), Avenue Escadrille Normandie-Niemen, 13397, Marseille Cedex 20, France
| | - Jean-Marie Bessière
- b Laboratoire de Phytochimie , Ecole Nationale Supérieure de Chimie , 8, rue Ecole Normale, 34296, Montpellier cedex 5, France
| | - Raymond Agnel
- c Distillerie Agnel, Quartier Les Agnels , Route de Buoux, 84400, Apt, France
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Ivanovic J, Zizovic I, Ristic M, Stamenic M, Skala D. The analysis of simultaneous clove/oregano and clove/thyme supercritical extraction. J Supercrit Fluids 2011. [DOI: 10.1016/j.supflu.2010.09.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Böszörményi A, Szarka S, Héthelyi É, Gyurján I, László M, Simándi B, Szőke É, Lemberkovics É. Triterpenes in traditional and supercritical-fluid extracts ofMorus albaleaf and stem bark. ACTA CHROMATOGR 2009. [DOI: 10.1556/achrom.21.2009.4.11] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Golmakani MT, Rezaei K. Comparison of microwave-assisted hydrodistillation withthe traditional hydrodistillation method in the extractionof essential oils from Thymus vulgaris L. Food Chem 2008; 109:925-30. [PMID: 26050009 DOI: 10.1016/j.foodchem.2007.12.084] [Citation(s) in RCA: 223] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2007] [Accepted: 12/17/2007] [Indexed: 11/17/2022]
Affiliation(s)
- Mohammad-Taghi Golmakani
- Department of Food Science and Engineering, Faculty of Biosystem Engineering, The University of Tehran, P.O. Box 31587-77871, Karaj, Iran
| | - Karamatollah Rezaei
- Department of Food Science and Engineering, Faculty of Biosystem Engineering, The University of Tehran, P.O. Box 31587-77871, Karaj, Iran.
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Daruházi ÁE, Szarka S, Héthelyi É, Simándi B, Gyurján I, László M, Szőke É, Lemberkovics É. GC-MS Identification and GC-FID Quantitation of Terpenoids in Ononidis spinosae Radix. Chromatographia 2008. [DOI: 10.1365/s10337-008-0679-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Richter J, Schellenberg I. Comparison of different extraction methods for the determination of essential oils and related compounds from aromatic plants and optimization of solid-phase microextraction/gas chromatography. Anal Bioanal Chem 2007; 387:2207-17. [PMID: 17221240 DOI: 10.1007/s00216-006-1045-6] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2006] [Revised: 11/20/2006] [Accepted: 11/22/2006] [Indexed: 10/23/2022]
Abstract
Different extraction methods for the subsequent gas chromatographic determination of the composition of essential oils and related compounds from marjoram (Origanum majorana L.), caraway (Carum carvi L.), sage (Salvia officinalis L.), and thyme (Thymus vulgaris L.) have been compared. The comparison was also discussed with regard to transformation processes of genuine compounds, particularly in terms of expenditure of time. Hydrodistillation is the method of choice for the determination of the essential oil content of plants. For investigating the composition of genuine essential oils and related, aroma-active compounds, hydrodistillation is not very useful, because of discrimination and transformation processes due to high temperatures and acidic conditions. With cold solvent extraction, accelerated solvent extraction, and supercritical fluid extraction, discrimination of high and non-volatile aroma-active components as well as transformation processes can be diminished, but non-aroma-active fats, waxes, or pigments are often extracted, too. As solid-phase microextraction is a solvent-free fully automizable sample preparation technique, this was the most sparing to sensitive components and the most time-saving method for the rapid determination of the aroma compounds composition in marjoram, caraway, sage, and thyme. Finally, solid-phase microextraction could be successfully optimized for the extraction of the aroma components from the plants for their subsequent gas chromatographic determination.
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Affiliation(s)
- Jana Richter
- Institute of Bioanalytical Sciences (IBAS), Center of Life Sciences, Anhalt University of Applied Sciences, Strenzfelder Allee 28, 06406, Bernburg, Germany
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Coelho JA, Grosso C, Pereira AP, Burillo J, Urieta JS, Figueiredo AC, Barroso JG, Mendes RL, Palavra AMF. Supercritical carbon dioxide extraction of volatiles from Satureja fruticosa Béguinot. FLAVOUR FRAG J 2007. [DOI: 10.1002/ffj.1819] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Cavero S, García-Risco MR, Marín FR, Jaime L, Santoyo S, Señoráns FJ, Reglero G, Ibañez E. Supercritical fluid extraction of antioxidant compounds from oregano. J Supercrit Fluids 2006. [DOI: 10.1016/j.supflu.2005.01.003] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Optimization of operating conditions of rosemary essential oil extraction by a fast controlled pressure drop process using response surface methodology. J FOOD ENG 2005. [DOI: 10.1016/j.jfoodeng.2004.10.044] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Supercritical fluid extraction of volatile components from Bunium persicum Boiss. (black cumin) and Mespilus germanica L. (medlar) seeds. J Food Compost Anal 2005. [DOI: 10.1016/j.jfca.2004.01.003] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Comparison of essential oil composition of Carum copticum obtained by supercritical carbon dioxide extraction and hydrodistillation methods. Food Chem 2004. [DOI: 10.1016/j.foodchem.2003.09.041] [Citation(s) in RCA: 119] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Chemical composition of the essential oil and supercritical CO2 extracts of Zataria multiflora Boiss. Food Chem 2003. [DOI: 10.1016/s0308-8146(03)00096-7] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Yamini Y, Sefidkon F, Pourmortazavi SM. Comparison of essential oil composition of Iranian fennel (Foeniculum vulgare) obtained by supercritical carbon dioxide extraction and hydrodistillation methods. FLAVOUR FRAG J 2002. [DOI: 10.1002/ffj.1117] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Simandi B, Hajdu V, Peredi K, Czukor B, Nobik‐Kovacs A, Kery A. Antioxidant activity of pilot‐plant alcoholic and supercritical carbon dioxide extracts of thyme. EUR J LIPID SCI TECH 2001. [DOI: 10.1002/1438-9312(200106)103:6<355::aid-ejlt355>3.0.co;2-#] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Bela Simandi
- Department of Chemical Engineering, Budapest University of Technology and Economics, Budapest, Hungary
| | - V. Hajdu
- Department of Chemical Engineering, Budapest University of Technology and Economics, Budapest, Hungary
| | - K. Peredi
- Central Food Research Institute, Budapest, Hungary
| | - B. Czukor
- Central Food Research Institute, Budapest, Hungary
| | | | - A. Kery
- Institute of Pharmacognosy, Semmelweis University of Medicine, Budapest, Hungary
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Supercritical Fluid Extraction and Fractionation from Solid Materials. ACTA ACUST UNITED AC 2001. [DOI: 10.1016/s0926-9614(01)80032-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Pilot-scale extraction and fractional separation of onion oleoresin using supercritical carbon dioxide. J FOOD ENG 2000. [DOI: 10.1016/s0260-8774(00)00081-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Rezzoug SA, Louka N, Allaf K. Effect of the Main Processing Parameters of the Instantaneous Controlled Pressure Drop Process on Oil Isolation from Rosemary Leaves. Kinetics Aspects. JOURNAL OF ESSENTIAL OIL RESEARCH 2000. [DOI: 10.1080/10412905.2000.9699531] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Luque de Castro M, Jiménez-Carmona M, Fernández-Pérez V. Towards more rational techniques for the isolation of valuable essential oils from plants. Trends Analyt Chem 1999. [DOI: 10.1016/s0165-9936(99)00177-6] [Citation(s) in RCA: 133] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Rónyai E, Simándi B, Veress T, Lemberkovics É, Patiaka D. Comparison Between the Essential Oil and Supercritical Carbon Dioxide Extract ofSalvia fruticosaMill. JOURNAL OF ESSENTIAL OIL RESEARCH 1999. [DOI: 10.1080/10412905.1999.9701195] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Reis-Vasco EMC, Coelho JAP, Palavra AMF. Comparison of pennyroyal oils obtained by supercritical CO2 extraction and hydrodistillation. FLAVOUR FRAG J 1999. [DOI: 10.1002/(sici)1099-1026(199905/06)14:3<156::aid-ffj793>3.0.co;2-j] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Recovery of a bioactive sesquiterpene lactone fromTanacetum parthenium by extraction with supercritical carbon dioxide. Chromatographia 1999. [DOI: 10.1007/bf02467749] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Simándi B, Deák A, Rónyai E, Yanxiang G, Veress T, Lemberkovics E, Then M, Sass-Kiss A, Vámos-Falusi Z. Supercritical carbon dioxide extraction and fractionation of fennel oil. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 1999; 47:1635-1640. [PMID: 10564030 DOI: 10.1021/jf9809535] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Ground fennel seeds were extracted with supercritical carbon dioxide. Small-scale subsequent extractions of the same sample showed that the composition of volatile compounds was changed with the extension of extraction time and only principal volatile components (limonene, fenchone, methylchavicol, and anethole) were present in the last-extracted sample. Fennel oil was successfully fractionated into the essential oil rich and fatty oil rich products in pilot-scale apparatus using two separators in series. Designed experiments were carried out to map the effects of pressure and temperature in the first separator on the yields and compositions of the products. The minimum level of the total undesired components in both essential oil rich and fatty oil rich products appeared at a pressure of 80-84 bar and a temperature of 31-35 degrees C in the first separator. Supercritical CO(2) extraction of fennel seeds resulted in higher yield (10.0%) than steam distillation (3.0%), almost the same yield as hexane extraction (10.6%), and lower yield than alcohol extraction (15.4%). Analysis of the volatile compounds revealed the significant difference of the composition in distilled oil and oleoresins prepared by CO(2) and solvent extractions. Sensory evaluation showed that the CO(2) extraction product and distilled oil were more intense in odor and taste than alcohol and hexane extracts.
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Affiliation(s)
- B Simándi
- Central Food Research Institute, Budapest, Hungary.
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Ronyai E, Simandi B, Lemberkovics E, Veress T, Patiaka D. Comparison of the Volatile Composition of Clary Sage Oil Obtained by Hydrodistillation and Supercritical Fluid Extraction. JOURNAL OF ESSENTIAL OIL RESEARCH 1999. [DOI: 10.1080/10412905.1999.9701074] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Simándi B, Oszagyán M, Lemberkovics É, Kéry Á, Kaszács J, Thyrion F, Mátyás T. Supercritical carbon dioxide extraction and fractionation of oregano oleoresin. Food Res Int 1998. [DOI: 10.1016/s0963-9969(99)00051-4] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Simandi B, Kery A, Lemberkovics E, Oszagyan M, Ronyai E, Mathe I, Fekete J, Hethelyi E. Supercritical fluid extraction of medicinal plants. HIGH PRESSURE CHEMICAL ENGINEERING, PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON HIGH PRESSURE CHEMICAL ENGINEERING 1996. [DOI: 10.1016/s0921-8610(96)80061-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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