Enhanced Extraction by Hydrodistillation of Sage (<i>Salvia officinalis</i>L.) Essential Oil Using Water Solutions of Non-ionic Surfactants

Charchari, S.; Abdelli, M.

doi:10.1080/0972060x.2014.935041

Cited by 7 publications

(11 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Hydrodistillation is a popular method used for the preparation of essential oils. However, hydrodistillation with excipients is not widely used-we have found just three studies applying this method so far [19][20][21]. Therefore, we have applied magnesium aluminometasilicate in hydrodistillation as the new excipient and have tested its effects on the nutmeg essential oil yield and its composition [22].…”

Section: Introductionmentioning

confidence: 99%

The Essential Oil and Hydrolats from Myristica fragrans Seeds with Magnesium Aluminometasilicate as Excipient: Antioxidant, Antibacterial, and Anti-inflammatory Activity

Matulytė

Jekabsone

Jankauskaitė

et al. 2020

Foods

View full text Add to dashboard Cite

Nutmeg (Myristica fragrans) essential oil has antimicrobial, antiseptic, antiparasitic, anti-inflammatory, and antioxidant properties. We have recently demonstrated that hydrodistillation of nutmeg essential oil by applying magnesium aluminometasilicate as an excipient significantly increases both the content and amount of bioactive substances in the oil and hydrolats. In this study, we aimed to compare the antioxidant, antimicrobial, and anti-inflammatory activity of hydrolats and essential oil obtained by hydrodistillation in the presence and absence of magnesium aluminometasilicate as an excipient. The 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging method revealed that magnesium aluminometasilicate did not significantly improved antioxidant activity of both essential oil and hydrolat. Antibacterial efficiency was evaluated by monitoring growth of 15 bacterial strains treated by a range of dilutions of the essential oil and the hydrolats. Essential oil with an excipient completely inhibited the growth of E. faecalis, S. mutans (referent), and P. multocida, whereas the pure oil was only efficient against the latter strain. Finally, the anti-inflammatory properties of the substances were assessed in a fibroblast cell culture treated with viral dsRNR mimetic Poly I:C. The essential oil with an excipient protected cells against Poly I:C-induced necrosis more efficiently compared to pure essential oil. Also, both the oil and the hydrolats with aluminometasilicate were more efficient in preventing IL-6 release in the presence of Poly I:C. Our results show that the use of magnesium aluminometasilicate as an excipient might change and in some cases improve the biological activities of nutmeg essential oil and hydrolats.

show abstract

Section: Introductionmentioning

confidence: 99%

The Essential Oil and Hydrolats from Myristica fragrans Seeds with Magnesium Aluminometasilicate as Excipient: Antioxidant, Antibacterial, and Anti-inflammatory Activity

Matulytė

Jekabsone

Jankauskaitė

et al. 2020

Foods

View full text Add to dashboard Cite

show abstract

“…Using sea water, the yield of oil-bearing rose increased statistically insignificantly by 0.045%, but the sea water significantly decreases the citronellol rate from 41.49% to 33.56%, and significantly increases geraniol (from 17.58% to 27.44%) [22]. Using non-ionic surfactants for extraction of sage essential oil it was found that Tween 20 increased the yield of oil at 1.83% and Span 80 or Span 20 had no effect [23]. Using 5% NaCl salt solution for hydrodistillation, the yield of lavender oil was 5.01 ± 0.45% in comparison with only water, where the yield was 4.55 ± 0.14% [14].…”

Section: Discussionmentioning

confidence: 99%

“…In different sources, hydrodistillation is carried out for various times and solid:solvent ratios. Hydrodistillation is carried out using water, and few studies have been carried out using extra material for extraction such as sea water [22], non-ionic surfactants [23] or 5% NaCl salt solution. [14].…”

Section: Introductionmentioning

confidence: 99%

GC-MS Analysis of the Composition of the Extracts and Essential Oil from Myristica fragrans Seeds Using Magnesium Aluminometasilicate as Excipient

et al. 2019

View full text Add to dashboard Cite

Myristica fragrans (f. Myristicaceae) seeds are better known as a spice, but their chemical compounds may have a pharmacological effect. The yield of their composition of extracts and essential oils differs due to different methodologies. The aim of this study was to evaluate an excipient material—magnesium aluminometasilicate—and to determine its influence on the qualitative composition of nutmeg extracts and essential oils. Furthermore, we wanted to compare the yield of essential oil. The extracts were prepared by maceration (M) and ultrasound bath-assisted extraction (UAE), and the essential oil—by hydrodistillation (HD). Conventional methods (UAE, HD) were modified with magnesium aluminometasilicate. The samples were analyzed by gas chromatography-mass spectrometry (GC-MS) method. From 16 to 19 chemical compounds were obtained using UAE with magnesium aluminometasilicate, while only 8 to 13 compounds were obtained using UAE without an excipient. Using our conditions and plant material, for the first time eight new chemical compounds in nutmeg essential oil were identified. Two of these compounds (γ-amorphene and cis-α-bergamotene) were obtained with the use of excipient, the other six (β-copaene, bergamotene, citronellyl decanoate, cubebol, cubenene, orthodene) by conventional hydrodistillation. Magnesium aluminometasilicate significantly increased the quantity of sabinene (from 6.53% to 61.42%) and limonene (from 0% to 5.62%) in essential oil. The yield of the essential oil from nutmeg seeds was significantly higher using magnesium aluminometasilicate; it increased from 5.25 ± 0.04% to 10.43 ± 0.09%.

show abstract

“…For instance, solvent extraction, hydrodistillation/steam distillation, supercritical fluid extraction (SFE), and microwave‐assisted extraction (MAE) have been widely considered for the extraction of nonvolatile compounds ( e.g . fatty oil or phenolic compounds) 4,10‐18 . In particular, hydrodistillation is deemed one of the more economic methods to produce essential oils with high purity 4,10‐13 .…”

Section: Introductionmentioning

confidence: 99%

“…Accordingly, the extraction yield and kinetics of essential oils could be enhanced in such a surfactant‐assisted hydrodistillation process. For example, the extraction yield of Salvia officinalis L. essential oil by hydrodistillation was enhanced in presence of Tween 20, a common nonionic surfactant that is also known as polysorbate 20 14 . Briefly, the extraction yield was increased from 1.5% to 1.8% with Tween 20, in contrast to a trivial effect with the use of hydrophobic Span 80 nonionic surfactant.…”

Section: Introductionmentioning

confidence: 99%

Surfactant‐assisted extraction of Melaleuca alternifolia (tea tree) oil by hydrodistillation and its application in microemulsion

Truong

Chen

2022

J of Chemical Tech & Biotech

View full text Add to dashboard Cite

BACKGROUND: The surfactant-assisted extraction of essential oils from Melaleuca alternifolia foliage, also known as tea tree oil (TTO), was systematically studied with the design of experiments (DoE) aiming to improve the extraction of TTO. Specifically, the optimal parameters of hydrodistillation process were obtained with the response surface methodology (RSM) based on a central composite design (CCD). RESULTS:The concept of enhanced TTO extraction with the renewable nonionic Triton CG-110 surfactant was proven. An optimal extraction yield of TTO was predicted by the RSM model at 6.71 wt% under the following conditions: (i) 597 mg L −1 Triton CG-110 as liquid extractant, (ii) a ratio of liquid extractant/desiccated leaf at 25.4 mL g −1 , and (iii) 140 min for the extraction time. The presence of 650 mg L −1 Triton CG-110 in the extractant could increase the extraction rate of TTO by 17.5%, compared to that without surfactant. The forecast of the DPPH antioxidant activity of TTO by RSM was in good accordance with the measured values. Various microemulsion formulations of TTO with Triton CG-110 were developed and reported.CONCLUSION: The presence of a proper surfactant in the liquid extractant can improve the extraction of essential oils, not only in the form of yield but also in the rate of extraction. No trace of surfactant could be found in the produced essential oil because of the relatively higher boiling point and the lower volatility of the surfactant. The RSM was successfully applied to obtain the optimal extraction parameters for tea tree oil by the surfactant-enhanced hydrodistillation process.

show abstract

Enhanced Extraction by Hydrodistillation of Sage (Salvia officinalisL.) Essential Oil Using Water Solutions of Non-ionic Surfactants

Cited by 7 publications

References 7 publications

The Essential Oil and Hydrolats from Myristica fragrans Seeds with Magnesium Aluminometasilicate as Excipient: Antioxidant, Antibacterial, and Anti-inflammatory Activity

The Essential Oil and Hydrolats from Myristica fragrans Seeds with Magnesium Aluminometasilicate as Excipient: Antioxidant, Antibacterial, and Anti-inflammatory Activity

GC-MS Analysis of the Composition of the Extracts and Essential Oil from Myristica fragrans Seeds Using Magnesium Aluminometasilicate as Excipient

Surfactant‐assisted extraction of Melaleuca alternifolia (tea tree) oil by hydrodistillation and its application in microemulsion

Contact Info

Product

Resources

About