seabuckthorn seed oil of subcritical solvent extraction plant in egypt

Machine Type: seed oil extraction plant
Production Capacity: 5-500 TPD
Weight: 5500KG, 5000KG
Heating Power: 18-72Kw
Certification: ISO CE, CE /ISO
quality: for cooking
Raw Material: seed
Market: egypt

Extraction of cottonseed oil using subcritical water technology

The essential oil from plants has been extracted by using an extracting solvent in subcritical water extraction. A mix- Egypt. Sample Preparation. Fresh seeds were stored in polyeth-

Keywords Sea buckthorn.By-products.Microwave. Solvent free.Extraction.Antioxidants benefits of sea buckthorn juice and oil. Juice extraction from sea buckthorn berries leads to a residual

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Fatty acid, phytochemical, oxidative stability and in vitro

Subcritical SB pulp oil (Sub-SPO) and subcritical SB seed oil (Sub-SSO): 500 g of freeze-dried, crushed seed and pulp samples were extracted by a subcritical extraction facility equipped with a 5 L stainless steel extraction vessel (Henan Subcritical Biological Technology Co., Ltd, Henan, China).

The ultrasound-assisted extraction technique is an innovative technology used for higher oil yield. Sea buckthorn oil is used for various purposes in many industries. However, the low yield and poor quality adversely affect the sea buckthorn oil industry. Therefore, the present study was undertaken to optimize the ultrasonic-assisted solvent extraction (UASE) method to extract oil from dried

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Unique bioactive molecule composition of sea buckthorn

During sea buckthorn berry processing into juice, byproducts from the juice, peels, and seeds are generated. Hence, in this study three types of oils (pulp, seed, and peel oil) were obtained via the use of physical “green” technologies. The pulp oil was obtained by a milk separator, while seed and peel oils were extracted by a cold-press.

Since sea buckthorn is the source of sea buckthorn oil and the early collection of leaves may decrease its value or lead to non-compliance with pharmacopoeial requirements, the recommended time

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Microwave-assisted extraction of sea buckthorn pomace

For comparison purposes, the conventional Soxhlet extraction was conducted using ethanol as solvent and it was found that the extracts obtained from sea buckthorn pomace (ethanol: 44.53 wt% and n-hexane: 29.34 wt%) and seed (ethanol: 23.43 wt% and n-hexane: 16.1 wt%) (Table 1) was not on par to the results obtained from microwave extraction technique.

Polyphenols was extracted with subcritical water from the sea buckthorn seed residue (after oil recovery), and the extraction parameters were optimized using response surface methodology (RSM).

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Emerging Solvent Extraction Technologies for Plant Protein

However, some innovative solvent extraction technologies for plant protein extraction (Aqueous two-phase extraction; Deep eutectic solvent; Subcritical water extraction) are emerging and they have high potential to preserve the functional properties of the extracted proteins.

In consideration of the issues related to oil extraction efficiency and minor components reservation, supercritical extraction and subcritical extraction technologies, which took the place of the conventional methods (for instance organic solvent extraction, pressing and expelling), were adopted in the industrial manufacture of SBO (Gutiérrez

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How to extract sea buckthorn seed oil?
The sea buckthorn seed oil has been extracted by supercritical carbon dioxide extraction with extraction temperature at 55 °C and pressure at 30 MPa for 3 h. The residue was crushed into fine powder and then the powder was defatted again by Soxhlet extraction with n -hexane. The oil recovery in the residue was 2.1¨C2.2 %.
How to extract polyphenols from sea buckthorn seed residue?
Polyphenols was extracted with subcritical water from the sea buckthorn seed residue (after oil recovery), and the extraction parameters were optimized using response surface methodology (RSM). The independent processing variables were extraction temperature, extraction time and the ratio of water to solid.
Does sea buckthorn have phenolic compounds?
Phenolic compounds in sea buckthorn have been shown to exhibit in vitro antioxidant properties and are suggested to be primarily responsible to the health benefits (Fan and Ding 2006 ). In recent years, subcritical water extraction (SWE) has been developed as a new extraction technique.
What is Seabuckthorn Extract?
Seabuckthorn extract is a cost effective and biologically potent substance. Its formulation applications include the curative effects of the flavonoids in seabuckthorn fruit pulp on cardiovascular diseases. Seabuckthorn extract contains ascorbic acid (vitamin C), which acts as an antioxidant and sustains cell membrane integrity.
What is the optimal yield of sea buckthorn seed residues?
Under the optimal conditions, the yield of TP, TF and PC were 36.62 mg GAE/g, 19.98 mg RE/g and 10.76 mg CE/g, respectively. In the present study, RSM was applied successfully for the optimization of SWE conditions to obtain the sea buckthorn seed residues extract with the maximum ABTS radical scavenging activity.
What are sea buckthorn berries?
The berries of sea buckthorn consist of many nutrients and bioactive compounds, such as polyphenols, flavonoids, sterols/terpenes, etc., which can be widely used in food and medicine and health protection.