scholarly journals An Analysis of the Extraction Technologies: Fruit Peel Waste

2021 ◽  
Vol 25 (1) ◽  
pp. 666-675
Author(s):  
Nidhiben Patel ◽  
Antra Kalnbalkite ◽  
Dagnija Blumberga
Keyword(s):  
Essential Oil ◽  
Steam Distillation ◽  
Extraction Methods ◽  
Oil Extraction ◽  
Waste Valorization ◽  
Fruit Peel ◽  
Analytic Hierarchy ◽  
Cold Pressing ◽  
Fruit Waste ◽  
Hierarchy Process

Abstract Advances in technology over the past few years have allowed us to evolve from waste to value. Food waste has been an increased recognition that more attention needs to be paid to this area. With this concern, research on fruit waste valorization into medicinal products has a rich background. This paper approaches the problem with a broader perspective by introducing the fruit waste valorization pathway. The key idea in this paper is to use the multi-criteria analysis method to choose the best essential oil extraction technique from fruit waste. The performance of four different extraction methods i.e., steam distillation, cold-pressing, solvent extraction, and hydro distillation compared in the approach, considering the environmental, economic, social, and technical criteria. The methodology was developed with two scenarios, by using the Analytic hierarchy process (AHP) and Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) methods. Our research highlighted that cold-pressing extraction is the most effective technique for essential oil extraction in both scenarios.

scholarly journals Essential oils of Cordia species, compounds and applications: a systematic review

2022 ◽  
Vol 21 (2) ◽  
pp. 156-175
Author(s):  
Kellen Cruvinel Rodrigues Andrade ◽  
◽  
Diegue Henrique Nascimiento Martins ◽  
Diogo de Amorim Barros ◽  
Paula Monteiro de Souza ◽  
...  
Keyword(s):  
Systematic Review ◽  
Essential Oil ◽  
Essential Oils ◽  
Steam Distillation ◽  
Antioxidant Activities ◽  
Selection Process ◽  
Extraction Methods ◽  
Oil Extraction ◽  
Biological Application ◽  
Inclusion Criteria

The purpose of this systematic review was to identify the available literature on the essential oil from species of genus Cordia. This study followed the Preferred Reporting Items for Systematic Reviews. The search was conducted on four databases: LILACS, PubMed, Science Direct, and Scopus until June 5th, 2020, with no time or language restrictions. Sixty out of the 1,333 initially gathered studies fit the inclusion criteria after the selection process. Nine species of Cordiawere reported in the selected studies, out of which 79% of the evaluated studies reported essential oil from Cordia curassavica. The essential oil extraction methods identified were hydrodistillation and steam distillation. As for biological application, antimicrobial, anti-inflammatory, larvicidal and antioxidant activities were the most reported. The main compounds reported for essential oil were β-caryophyllene, α-humulene, α-pinene, bicyclogermacrene, and sabinene. The information reported in this systematic review can contribute scientifically to the recognition of the importance of the genus Cordia.

scholarly journals Central Composite Design, Kinetic Model, Thermodynamics, and Chemical Composition of Pomelo (Citrus Maxima (Burm.) Merr.) Essential Oil Extraction by Steam Distillation

Processes ◽  
2021 ◽  
Vol 9 (11) ◽  
pp. 2075
Author(s):  
Tan Phat Dao ◽  
Thanh Viet Nguyen ◽  
Thi Yen Nhi Tran ◽  
Xuan Tien Le ◽  
Ton Nu Thuy An ◽  
...  
Keyword(s):  
Activation Energy ◽  
Kinetic Model ◽  
Essential Oil ◽  
Rate Constant ◽  
Flow Rate ◽  
Steam Distillation ◽  
Extraction Process ◽  
Oil Extraction ◽  
Extraction Time ◽  
Pomelo Peel

Pomelo peel-derived essential oils have been gaining popularity due to greater demand for stress relief therapy or hair care therapy. In this study, we first performed optimization of parameters in the pomelo essential oil extraction process on a pilot scale to gain better insights for application in larger scale production. Then extraction kinetics, activation energy, thermodynamics, and essential oil quality during the extraction process were investigated during the steam distillation process. Three experimental conditions including material mass, steam flow rate, and extraction time were taken into consideration in response surface methodology (RSM) optimization. The optimal conditions were found as follows: sample weight of 422 g for one distillation batch, steam flow rate of 2.16 mL/min and extraction time of 106 min with the coefficient of determination R2 of 0.9812. The nonlinear kinetics demonstrated the compatibility of the kinetic model with simultaneous washing and unhindered diffusion with a washing rate constant of 0.1515 min−1 and a diffusion rate constant of 0.0236 min−1. The activation energy of the washing and diffusion process was 167.43 kJ.mol−1 and 96.25 kJ.mol−1, respectively. The thermodynamic value obtained at the ΔG° value was −35.02 kJ.mol−1. The quality of pomelo peel essential oil obtained by steam distillation was characterized by its high limonene content (96.996%), determined by GC-MS.

scholarly journals Chemical Composition of Essential Oil from the Peel of Chinese Torreya grandis Fort

2011 ◽  
Vol 2011 ◽  
pp. 1-5 ◽  
Author(s):  
Tao Feng ◽  
Jian-jie Cui ◽  
Zuo-bing Xiao ◽  
Huai-xiang Tian ◽  
Feng-ping Yi ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Steam Distillation ◽  
Cold Pressing ◽  
Germacrene D ◽  
Torreya Grandis

The composition of the peel essential oil of Torreya grandis fort obtained by cold pressing and steam distillation was determined by GC and GC/MS. 62 constituents accounting for 99.6% of the total pressed oil were identified while 59 compounds accounting for 99.4% of the steam distilled oil were identified. Limonene (35.6–37.1%), α-pinene (20.1–24.1%), and δ-carene (3.3–3.9) were the major constituents. Others include γ-carene (3.8-3.9%), germacrene D (2.5–2.9%), and β-farnesene (2.7-2.8%).

Essential oil extraction with automated steam distillation: FMRLC for steam temperature regulation

2012 ◽  
Author(s):  
Nurhani Kasuan ◽  
Zakiah Mohd Yusoff ◽  
Zuraida Muhammad ◽  
Mohd Noor Nashriq Nordin ◽  
Mohd Hezri Fazalul Rahiman ◽  
...  
Keyword(s):  
Essential Oil ◽  
Temperature Regulation ◽  
Steam Distillation ◽  
Oil Extraction ◽  
Steam Temperature

scholarly journals Comparaison Quantitative Et Qualitative Des Huiles Essentielles De Rosmarinus Officinalis Obtenues Par Différentes Méthodes

2017 ◽  
Vol 13 (21) ◽  
pp. 172
Author(s):  
Taha EL Kamli ◽  
Faouzi Errachidi ◽  
Noureddine Eloutassi ◽  
Houmane Majid ◽  
Rachida Chabir ◽  
...  
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Steam Distillation ◽  
Physicochemical Characterization ◽  
Rotatory Power ◽  
Extraction Methods ◽  
Rosmarinus Officinalis ◽  
Raw Material ◽  
Medicinal And Aromatic Plants ◽  
Middle Atlas

Rosmarinus officinalis is among the most abundant medicinal and aromatic plants in Morocco. There are several factors that influence the yield of quality and quantity of essential oils of this plant. This work focuses on the study, characterization and comparison of the chemical composition of essential oils of Rosmarinus officinalis. The raw material studied is originally from the central part of northern Morocco (Skoura M'Daz region, Eastern Middle Atlas). The essential oils of rosemary were obtained by three different extraction methods : DA: Artisanal distillation, the essential oils were obtained directly from small cooperatives using a very traditional (nonindustrial) method and based on the technique of Steam distillation ; DI: Industrial distillation which is also based on Steam distillation; DC: hydrodistillation by clevenger apparatus Laboratory. The physicochemical characterization of essential oils focuses on the search for the yield of % essential oil with regard to the dry rosemary biomass, density, refractive index and rotatory power. The chemical analyzes were carried out by gas chromatography (GC), they identified 11 components representing more than 99.64% of the essential oil and indicate that the chemotype is 1.8 cineole and is varied according to the method (DI: 48.83%, DA: 41.28% and DC: 51.77%). In conclusion we have shown a quantitative and qualitative loss of essential oils due to the extraction method of essential oils, which has direct repercussions on the economy of rural Morocco and consequently on their sustainable development.

scholarly journals Estimating Suitable Starch Extraction from Mango Seeds Using Analytical Hierarchy Process (AHP) Method

2020 ◽  
Vol 1010 ◽  
pp. 471-476
Author(s):  
Nur'Aishah Ahmad Shahrim ◽  
Norshahida Sariffudin ◽  
Hafizah Hanim Mohd Zaki ◽  
Ahmad Zahirani Ahmad Azhar
Keyword(s):  
Decision Making ◽  
Analytical Hierarchy Process ◽  
Extraction Method ◽  
Extraction Methods ◽  
Decision Making Process ◽  
Distillation Method ◽  
Ahp Method ◽  
Analytic Hierarchy ◽  
Mango Seed ◽  
Hierarchy Process

The mango seed was extracted to starch via distillation, alkaline, sedimentation and centrifugation methods. Based on the analysis, different starch extraction methods resulted in different proximate composition, physicochemical, morphological, structural, functional and thermal properties of starch. As such, it is necessary to choose a suitable starch extraction method to fabricate starch-based film for packaging application. Therefore, in this study, Analytic Hierarchy Process (AHP) method was applied for performing the decision-making process. Based on the AHP method, it was found that, the best alternative for starch-based films is distillation method.

scholarly journals A Comparison of Methodical Approaches to Fingerprinting of the Volatile Fraction from Winter Savory (Satureja montana)

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Józef Rzepa ◽  
Mieczysław Sajewicz ◽  
Tomasz Baj ◽  
Patrycja Gorczyca ◽  
Magdalena Włodarek ◽  
...  
Keyword(s):  
Steam Distillation ◽  
Analytical Procedure ◽  
Extraction Methods ◽  
Oil Extraction ◽  
Volatile Fraction ◽  
Headspace Gas Chromatography ◽  
European Pharmacopoeia ◽  
First Choice ◽  
Headspace Gas ◽  
Satureja Montana

It was the aim of this study to compare the efficiency of the different essential oil extraction methods upon the two winter savory (Satureja montana) samples of different origin. The compared techniques were the headspace gas chromatography with mass spectrometric detection (HS-GC/MS) run at the two different headspace temperatures (i.e., at 80 and 100°C) and the three different steam distillation techniques preceding the GC/MS analysis. HS-GC/MS is considered as the technique of the first choice, and the compared steam distillation techniques are recommended, respectively, by Polish Pharmacopoeia, European Pharmacopoeia, and the Polish Patent. Adequate conclusions were drawn as to the advantage of HS-GC/MS (not having the pharmacopoeial recommendation) over the different steam distillation techniques and the drawbacks of each individual analytical procedure were discussed.

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