Subcritical water extraction of bioactive compounds from waste onion skin

MT Munir, H Kheirkhah, S Baroutian, SY Quek… - Journal of Cleaner …, 2018 - Elsevier
Subcritical water extraction (SCWE) is a modern extraction technique that provides a
number of advantages compared with traditional solvent extraction methods. The use of …

Response surface methodology to optimize supercritical carbon dioxide/co-solvent extraction of brown onion skin by-product as source of nutraceutical compounds

L Campone, R Celano, AL Piccinelli, I Pagano… - Food Chemistry, 2018 - Elsevier
Food industry produces a large amount of onion wastes. Due to the high amount of bioactive
compounds in onion by-products an idea for their reuse, could be use them as source of …

Subcritical Water Extraction of Phenolic Compounds from Onion Skin Wastes (Allium cepa cv. Horcal): Effect of Temperature and Solvent Properties

Ó Benito-Román, B Blanco, MT Sanz, S Beltrán - Antioxidants, 2020 - mdpi.com
The valorization of onion skin wastes (OSW) through the extraction, identification, and
quantification of phenolic compounds was studied in this work, using subcritical water in a …

Recovery of phenolic antioxidants from green kiwifruit peel using subcritical water extraction

F Guthrie, Y Wang, N Neeve, SY Quek… - Food and Bioproducts …, 2020 - Elsevier
This study investigated the recovery of phenolic antioxidants from kiwifruit peels using
subcritical water extraction (SWE) method. The use of water is particularly advantageous …

Subcritical water extraction of flavonol quercetin from onion skin

MJ Ko, CI Cheigh, SW Cho, MS Chung - Journal of Food Engineering, 2011 - Elsevier
Subcritical water could be an excellent alternative to organic solvent as a medium for
extracting flavonol quercetin, due to its temperature-dependent selectivity, safety, efficiency …

Evaluation of bioactive compounds extracted from Hayward kiwifruit pomace by subcritical water extraction

H Kheirkhah, S Baroutian, SY Quek - Food and Bioproducts Processing, 2019 - Elsevier
The utilisation of fruit by-products from industrial waste is one of the important global trend to
address sustainability in food production. This study was conducted to evaluate the …

Recovery of bioactive phenolic compounds from papaya seeds agroindustrial residue using subcritical water extraction

LGG Rodrigues, S Mazzutti, L Vitali, GA Micke… - Biocatalysis and …, 2019 - Elsevier
The novelty of this study was the use of a subcritical water unit to recover phenolic
compounds from papaya seeds, a relevant agroindustrial waste. The effect of temperature …

Separation of active compounds from food by-product (cocoa shell) using subcritical water extraction

S Jokić, T Gagić, Ž Knez, D Šubarić, M Škerget - Molecules, 2018 - mdpi.com
Large amounts of residues are produced in the food industries. The waste shells from cocoa
processing are usually burnt for fuel or used as a mulch in gardens to add nutrients to soil …

Extraction of antioxidant polyphenolic compounds from peanut skin using water-ethanol at high pressure and temperature conditions

R Bodoira, Y Rossi, M Montenegro, D Maestri… - The Journal of …, 2017 - Elsevier
This study evaluates the feasibility of using sub-critical water extraction (SWE) processes to
obtain antioxidant phenolic compounds from peanut skins. Theoretical models were tested …

Subcritical water extraction of sage (Salvia officinalis L.) by-products—Process optimization by response surface methodology

B Pavlić, S Vidović, J Vladić, R Radosavljević… - The Journal of …, 2016 - Elsevier
In this work, subcritical water extraction (SWE) of polyphenols from sage (Salvia officinalis
L.) herbal dust was optimized by simultaneous maximization of total phenols (TP) and total …