Journal ArticleDOI
Pressurized hot water extraction (PHWE).
TLDR
With some modifications, a scaled-up PHWE could extract a higher amount of desirable compounds from solid and powdered samples such as plant and food materials, which can be a potential lead for drug discovery or development of disease-resistant food crops.About:
This article is published in Journal of Chromatography A.The article was published on 2010-04-16. It has received 456 citations till now. The article focuses on the topics: Hot water extraction & Extraction (chemistry).read more
Citations
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Journal ArticleDOI
Green Extraction of Natural Products: Concept and Principles
TL;DR: The six principles of green-extraction are introduced, describing a multifaceted strategy to apply this concept at research and industrial level, and offer an updated glimpse of the huge technological effort that is being made and the diverse applications that are being developed.
Journal ArticleDOI
Pressurized liquid extraction as a green approach in food and herbal plants extraction: A review.
Arwa Mustafa,Charlotta Turner +1 more
TL;DR: This work discusses how different studies used Pressurized liquid extraction to enrich phenolic compounds, lignans, carotenoids, oils and lipids, essential oils and other nutraceuticals from foods and herbal plants.
Journal ArticleDOI
Enzyme-assisted extraction of bioactives from plants
TL;DR: An enzyme-assisted extraction of stevioside from Stevia rebaudiana is discussed, as an example of a process of potential value to the food industry.
Journal ArticleDOI
Green Extraction Methods for Polyphenols from Plant Matrices and Their Byproducts: A Review.
TL;DR: These techniques are proving to be promising for the extraction of thermolabile phenolic compounds due to their advantages over conventional, time-consuming, and laborious extraction techniques, such as reduced solvent use and time and energy consumption and higher recovery rates with lower operational costs.
Journal ArticleDOI
Pressurized hot water extraction of bioactives
Merichel Plaza,Charlotta Turner +1 more
TL;DR: In this article, the authors provide a thorough background to the fundamentals and applications of hot water extraction for the analysis of bioactive compounds, including equipment, method optimization, applications, coupling, and future prospects.
References
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Journal ArticleDOI
Accelerated Solvent Extraction: A Technique for Sample Preparation
Bruce E. Richter,Brian A. Jones,and John L. Ezzell,Nathan L. Porter,Nebojsa Avdalovic and,Christopher A. Pohl +5 more
TL;DR: In this paper, the authors describe a new technique for sample preparation, accelerated solvent extraction (ASE), that combines elevated temperatures and pressures with liquid solvents, and investigate the effects of various operational parameters (i.e., temperature, pressure, and volume of solvent used) on the performance of ASE.
Journal ArticleDOI
Sub- and supercritical fluid extraction of functional ingredients from different natural sources: Plants, food-by-products, algae and microalgae: A review
TL;DR: In this article, the authors provide an updated overview on the principal applications of two clean processes, supercritical fluid extraction and subcritical water extraction, used to isolate natural products from different raw materials, such as plants, food by-products, algae and microalgae.
Journal ArticleDOI
Analytical-scale microwave-assisted extraction
TL;DR: This review gives a brief theoretical background of microwave heating and the basic principles of using microwave energy for extraction, and attempts to summarize all studies performed on closed-vessel MAE until now.
Journal ArticleDOI
Remediation of soils contaminated with polycyclic aromatic hydrocarbons (PAHs).
Suyin Gan,E.V. Lau,Hoon Kiat Ng +2 more
TL;DR: This paper aims to provide a review of the remediation technologies specifically for PAH-contaminated soils, and discusses solvent extraction, bioremediation, phytoremediations, chemical oxidation, photocatalytic degradation, electrokinetic remediation, thermal treatment and integrated remediated technologies.
Journal ArticleDOI
Recent extraction techniques for natural products: microwave-assisted extraction and pressurised solvent extraction.
TL;DR: Through numerous examples, it is demonstrated that both techniques allow reduced solvent consumption and shorter extraction times, while the extraction yields of the analytes are equivalent to or even higher than those obtained with conventional methods.
Related Papers (5)
Pressurized liquid extraction as a green approach in food and herbal plants extraction: A review.
Arwa Mustafa,Charlotta Turner +1 more