Fractionation of black chokeberry pomace into functional ingredients using high pressure extraction methods and evaluation of their antioxidant capacity and chemical composition

2016 ◽  
Vol 24 ◽  
pp. 85-96 ◽  
Author(s):  
Lina Grunovaitė ◽  
Milda Pukalskienė ◽  
Audrius Pukalskas ◽  
Petras Rimantas Venskutonis
Keyword(s):  
High Pressure ◽  
Chemical Composition ◽  
Antioxidant Capacity ◽  
Extraction Methods ◽  
Functional Ingredients ◽  
Black Chokeberry ◽  
Pressure Extraction

scholarly journals A Review of the Different Methods Applied in Ginsenoside Extraction From Panax ginseng and Panax quinquefolius Roots

2019 ◽  
Vol 14 (9) ◽  
pp. 1934578X1986839
Author(s):  
Jonghwan Jegal ◽  
Eun Ju Jeong ◽  
Min Hye Yang
Keyword(s):  
High Pressure ◽  
Panax Ginseng ◽  
Extraction Efficiency ◽  
Extraction Methods ◽  
Panax Quinquefolius ◽  
Ultrahigh Pressure ◽  
Efficient Technology ◽  
Ginseng Saponin ◽  
Assisted Extraction ◽  
Pressure Extraction

Ginseng saponins, also called ginsenosides, are the main active ingredients of Panax ginseng and Panax quinquefolius and are often used as qualitative and quantitative markers in the regulation of ginseng products. Various methods have been used to extract the major ginsenosides, such as ginsenosides Rb1, Rb2, Rc, Rd, and Rf from P. ginseng and P. quinquefolius. The objective of this paper is to review the studies regarding the influence of different extraction systems on ginsenoside amount and pattern in P. ginseng and P. quinquefolius roots. Although traditional extraction methods, Soxhlet and heat reflux extractions, have many disadvantages, including long extraction times and low extraction efficiency, they are the most widely used methods for ginseng saponin extraction. The amount and pattern of ginsenosides found in P. ginseng and P. quinquefolius roots differ depending on the method of extraction. In particular, the total ginsenoside amount and extraction efficiency can be significantly increased with the use of advanced extraction techniques that apply the conditions of high temperature and/or high pressure, such as pressurized liquid extraction, high-pressure microwave-assisted extraction, supercritical fluid extraction, and pulsed electric field extraction. Among several advanced extraction procedures, ultrahigh-pressure extraction is thought to offer the most advanced and efficient technology in that it requires only a few minutes for ginseng saponin extraction.

Biorefining of Cymbopogon nardus from Reunion Island into essential oil and antioxidant fractions by conventional and high pressure extraction methods

2018 ◽  
Vol 126 ◽  
pp. 158-167 ◽  
Author(s):  
Elodie Clain ◽  
Renata Baranauskienė ◽  
Paulius Kraujalis ◽  
Aušra Šipailienė ◽  
Ramutė Maždžierienė ◽  
...  
Keyword(s):  
High Pressure ◽  
Essential Oil ◽  
Extraction Methods ◽  
Reunion Island ◽  
Cymbopogon Nardus ◽  
Réunion Island ◽  
Pressure Extraction

Chemical composition and antioxidant capacity of Marrubium peregrinum L. from Vojvodina (Serbia)

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
E Jovin ◽  
A Toth ◽  
I Beara ◽  
K Balog ◽  
D Orčić ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Antioxidant Capacity

The effect of different extraction methods on chemical composition profile and pharmacological activities of essential oils and hydrosols

Planta Medica ◽  
2016 ◽  
Vol 81 (S 01) ◽  
pp. S1-S381
Author(s):  
F Ghavidel ◽  
MM Zarshenas ◽  
A Sakhteman ◽  
A Gholami ◽  
Y Ghasemi ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Extraction Methods ◽  
Composition Profile ◽  
Pharmacological Activities

Enhancement of Anticancer Activity of Acer mono by High Pressure Extraction Process

2009 ◽  
Vol 38 (9) ◽  
pp. 1243-1252 ◽  
Author(s):  
Myoung-Hoon Jeong ◽  
Seung-Seop Kim ◽  
Ji-Hye Ha ◽  
Ling Jin ◽  
Hak-Ju Lee ◽  
...  
Keyword(s):  
High Pressure ◽  
Anticancer Activity ◽  
Extraction Process ◽  
Pressure Extraction ◽  
Acer Mono

scholarly journals Impact of High-Pressure Homogenization Parameters on Physicochemical Characteristics, Bioactive Compounds Content, and Antioxidant Capacity of Blackcurrant Juice

Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1802
Author(s):  
Bartosz Kruszewski ◽  
Katarzyna Zawada ◽  
Piotr Karpiński
Keyword(s):  
High Pressure ◽  
Vitamin C ◽  
Antioxidant Capacity ◽  
Bioactive Compounds ◽  
Titratable Acidity ◽  
Physicochemical Characteristics ◽  
Food Preservation ◽  
Inlet Temperature ◽  
High Pressure Homogenization

High-pressure homogenization (HPH) is one of the food-processing methods being tested for use in food preservation as an alternative to pasteurization. The effects of the HPH process on food can vary depending on the process parameters used and product characteristics. The study aimed to investigate the effect of pressure, the number of passes, and the inlet temperature of HPH processing on the quality of cloudy blackcurrant juice as an example of food rich in bioactive compounds. For this purpose, the HPH treatment (pressure of 50, 150, and 220 MPa; one, three, and five passes; inlet temperature at 4 and 20 °C) and the pasteurization of the juice were performed. Titratable acidity, pH, turbidity, anthocyanin, vitamin C, and total phenolics content, as well as colour, and antioxidant activity were measured. Heat treatment significantly decreased the quality of the juice. For processing of the juice, the best were the combinations of the following: one pass, the inlet temperature of 4 °C, any of the used pressures (50, 150, and 220 MPa); and one pass, the inlet temperature of 20 °C, and the pressure of 150 MPa. Vitamin C and anthocyanin degradation have been reported during the HPH. The multiple passes of the juice through the machine were only beneficial in increasing the antioxidant capacity but negatively affected the colour stability.

Chemical composition ofHibiscus tiliaceus L. flowers: A study of extraction methods

2002 ◽  
Vol 25 (1-2) ◽  
pp. 86-90 ◽  
Author(s):  
Maria Inês S. Melecchi ◽  
Migdalia M. Martinez ◽  
Fernanda C. Abad ◽  
Priscila P. Zini ◽  
Irajá do Nascimento Filho ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Extraction Methods
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