Evaluation of Encapsulation of Residual Oil from Pressed Sesame Seed Cake by Coacervation and Subsequent Spray- and Freeze-Drying Method

Buranachokpaisan, Kritika; Muangrat, Rattana

doi:10.1007/s11947-023-03034-z

Cited by 5 publications

(1 citation statement)

References 40 publications

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“…In addition to obtaining bioactive compounds, the preservation of lipid extracts in microcapsules useful when applied to any functional food is achieved (Figure 5). There are also other techniques such as SAS (supercritical antisolvent) or SCMM (supercritical melt micronization) [152], microencapsulation by coprecipitation (RESS, SAS, supercritical spray drying) [153] and active coating ingredient (spray coating, fluidized bed coating) with SC-CO 2 [154]. The supercritical fluid can be used in many ways to produce microencapsulated and nano-encapsulated products depending on the properties of the active ingredient, coating material, and appropriate solvent to be used [151].…”

Section: Microencapsulation and Nanoencapsulation By Pressurized Liqu...mentioning

confidence: 99%

New Trends in Supercritical Fluid Technology and Pressurized Liquids for the Extraction and Recovery of Bioactive Compounds from Agro-Industrial and Marine Food Waste

Fraguela-Meissimilly,

Bastías-Monte,

Vergara

et al. 2023

Molecules

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Growing consumer interest in healthy foods has led to an increased demand for bioactive compounds derived from eco-technologies. This review highlighted two emerging technologies, pressurized liquid extraction (PLE) and supercritical fluid extraction (SFE), which are based on clean processes aimed at recovering bioactive compounds from different food sources. We studied how the different processing conditions provide many advantages and a great opportunity to obtain compounds with antioxidant, antibacterial, antiviral, or antifungal activity from plant matrices and industrial biowaste, especially antioxidant compounds (anthocyanins and polyphenols) due to their important role in health promotion. Our research was conducted through a systematic search in different scientific databases related to the PLE and SFE topics. The review analyzed the optimal extraction conditions using these technologies, which lead to the efficient extraction of bioactive compounds, the use of different equipment, and recent combinations of SFE and PLE with other emerging technologies. This has given rise to the development of new technological innovations, new commercial applications, and the detailed recovery of various bioactive compounds extracted from different plant and marine life food matrices. These two environmentally friendly methodologies are fully valid and have great future application prospects in biowaste valorization. They represent a feasible technological tool that can promote the implementation of a circular economy model for the food industry. The underlying mechanisms of these techniques were discussed in detail and supported by current literature.

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Section: Microencapsulation and Nanoencapsulation By Pressurized Liqu...mentioning

confidence: 99%

New Trends in Supercritical Fluid Technology and Pressurized Liquids for the Extraction and Recovery of Bioactive Compounds from Agro-Industrial and Marine Food Waste

Fraguela-Meissimilly,

Bastías-Monte,

Vergara

et al. 2023

Molecules

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A Green Method for Nanoencapsulation of Thymol in Chitosan–Gelatin with Antioxidant Capacity

Ojeda-Piedra,

Quintanar-Guerrero,

Cornejo-Villegas

et al. 2023

Food Bioprocess Technol

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Nanostructures are usually formed by solvent dissolution, but this paper proposes a green-chemistry method for thymol nano-encapsulation based on a chitosan–gelatin bio-copolymer matrix formation that enhances the physical stability to obtain a thymol-modified release system, with antioxidant capacity. Various ratios of chitosan–gelatin, gelatin types A and B, and crosslinkers were evaluated at a constant thymol concentration of 0.5 mg/ml. Gallic acid was chosen as the crosslinker. All batches were ultrasonicated to reduce particle size. The best conditions were obtained using a chitosan–gelatin ratio of 1:4 with type A gelatin, as those nanoparticles had higher physical stability, together with a smaller particle size (316.5 ± 2 nm) and higher thymol encapsulation efficiency (88 ± 3%). Antioxidant capacity was evaluated by DPPH, ABTS (radical inhibition 87.06 ± 4.38%, and 88.5 ± 4.42%, respectively), and a FRAP assay (1084.68 ± 54.32 µM Trolox equivalents). Release profiles were evaluated at two pH values (5.5, 7.0) and environmental temperatures (4, 25 °C). Diffusion was non-Fickian in all treatments. Gelatin type A systems exhibited a major physical stability, influencing the reduction of released thymol significantly. The research findings suggest that this submicronic dispersion can be used as a modified release system with high antioxidant activity and potentially serve as a preservative system during food storage.

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Optimizing the Encapsulation Behavior of Egg Yolk on DHA by Vacuum Low-Temperature Spray Drying to Improve the Hydration Properties of the Powder

Sun,

Mourad,

Chen

et al. 2023

Food Bioprocess Technol

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Evaluation of Encapsulation of Residual Oil from Pressed Sesame Seed Cake by Coacervation and Subsequent Spray- and Freeze-Drying Method

Cited by 5 publications

References 40 publications

New Trends in Supercritical Fluid Technology and Pressurized Liquids for the Extraction and Recovery of Bioactive Compounds from Agro-Industrial and Marine Food Waste

New Trends in Supercritical Fluid Technology and Pressurized Liquids for the Extraction and Recovery of Bioactive Compounds from Agro-Industrial and Marine Food Waste

A Green Method for Nanoencapsulation of Thymol in Chitosan–Gelatin with Antioxidant Capacity

Optimizing the Encapsulation Behavior of Egg Yolk on DHA by Vacuum Low-Temperature Spray Drying to Improve the Hydration Properties of the Powder

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