Journal ArticleDOI
A review of subcritical water as a solvent and its utilisation for the processing of hydrophobic organic compounds
TLDR
A review of the literature that describes subcritical water purely as a solvent for solubilizing HOCs can be found in this paper, where a number of review articles have identified sub-critical water as an effective solvent, catalyst and reactant for hydrolytic conversions and extractions.About:
This article is published in Chemical Engineering Journal.The article was published on 2011-08-01. It has received 281 citations till now. The article focuses on the topics: Solubility & Water extraction.read more
Citations
More filters
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.
Journal ArticleDOI
Pectin extracted from apple pomace and citrus peel by subcritical water
Xin Wang,Quanru Chen,Xin Lü +2 more
TL;DR: In this paper, the effect of extraction temperature on properties of pectins was investigated, and the pectin solutions exhibited shear-thinning properties and tended to be more elastic with frequency increase according to rheological analysis, which was reflected in hydrogel analysis.
Journal ArticleDOI
Converting citrus wastes into value-added products: Economic and environmently friendly approaches
TL;DR: The aim of the present article was to review the latest advances in various popular methods of extraction for obtaining value-added products from citrus waste/byproducts and their potential utility as a source of various functional compounds.
Journal ArticleDOI
Review of Alternative Solvents for Green Extraction of Food and Natural Products: Panorama, Principles, Applications and Prospects.
Farid Chemat,Abert Vian M,Harish Karthikeyan Ravi,Boutheina Khadhraoui,Soukaina Hilali,Sandrine Perino,Tixier Af +6 more
TL;DR: This comprehensive review is to furnish a vivid picture of current knowledge on alternative, green solvents used in laboratories and industries alike for the extraction of natural products focusing on original methods, innovation, protocols, and development of safe products.
Journal ArticleDOI
Hydrothermal Reactions of Agricultural and Food Processing Wastes in Sub- and Supercritical Water: A Review of Fundamentals, Mechanisms, and State of Research
TL;DR: This paper's aim is to give extensive information about the fundamentals and mechanisms of HT reactions and provide state of the research of agri-food waste HT conversion.
References
More filters
Journal ArticleDOI
Group‐contribution estimation of activity coefficients in nonideal liquid mixtures
TL;DR: In this article, a group-contribution method is presented for the prediction of activity coefficients in nonelectrolyte liquid mixtures, which combines the solution-of-functional-groups concept with a model for activity coefficients based on an extension of the quasi chemical theory of liquid mixture (UNIQUAC).
Journal ArticleDOI
A modified UNIFAC model. 2. Present parameter matrix and results for different thermodynamic properties
TL;DR: In this paper, a modified UNIFAC (Dortmund, FRG) method was proposed to fit temperature-dependent group interaction parameters simultaneously to vapor-liquid equilibrium (VLE), liquid liquid equilibrium (LLE), h E, and γ ∞ data.
Journal ArticleDOI
Dielectric constants of some organic solvent-water mixtures at various temperatures
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.
Related Papers (5)
Pressurized liquid extraction as a green approach in food and herbal plants extraction: A review.
Arwa Mustafa,Charlotta Turner +1 more