超临界二氧化碳萃取沙棘果压饼并离心生产沙棘油

IF 0.7 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2024-12-16 DOI:10.1134/S004057952470074X

O. I. Pokrovskiy, D. V. Ovchinnikov, A. D. Ivakhnov, I. V. Chernyshev

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引用次数: 0

摘要

提出了一种简单的方法来获得类胡萝卜素含量高的沙棘油，以满足沙棘油为基础的创面药物的要求。一种基于超临界二氧化碳萃取的方法，在高萃取压力（高达55 MPa）下提取干燥的沙棘浆果饼，以获得较高的类胡萝卜素浓度，随后离心，以分离固体蜡部分。这种油的色谱和分光光度分析支持了该方法的潜在前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Production of Sea Buckthorn Oil via Supercritical Carbon Dioxide Extraction of Sea Buckthorn Fruit Pressed Cake with Subsequent Centrifugation

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Production of Sea Buckthorn Oil via Supercritical Carbon Dioxide Extraction of Sea Buckthorn Fruit Pressed Cake with Subsequent Centrifugation

A simple method for obtaining sea buckthorn (Hyppophae rhamnoides) oil with carotenoid content high enough to comply with the requirements for sea buckthorn oil based wound remedy is proposed. A method is based on supercritical carbon dioxide extraction of dried pressed cake of sea buckthorn berries at high extraction pressures (up to 55 MPa) for obtaining higher carotenoid concentration and subsequent centrifugation in order to separate solid wax fraction. Chromatography and spectrophotometry analyses of such oil support the potential perspective of the proposed method.

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来源期刊

Theoretical Foundations of Chemical Engineering 工程技术-工程：化工

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

24 months

期刊介绍： Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.