Solid–liquid extraction of bioactive compounds from yerba mate ( Ilex paraguariensis ) leaves: Experimental study, kinetics and modeling

2018 ◽  
Vol 41 (8) ◽  
pp. e12892 ◽  
Author(s):  
Isabel Boger Bubans Gerke ◽  
Fabiane Hamerski ◽  
Agnes de Paula Scheer ◽  
Vitor Renan da Silva
Keyword(s):  
Experimental Study ◽  
Bioactive Compounds ◽  
Liquid Extraction ◽  
Ilex Paraguariensis ◽  
Yerba Mate ◽  
Solid Liquid Extraction ◽  
Solid Liquid

scholarly journals Solid-liquid extraction of bioactive compounds from yerba mate (Ilex paraguariensis) leaves

2018 ◽  
Author(s):  
Isabel Boger Bubans Gerke ◽  
Fabiane Hamerski ◽  
Agnes Paula Scheer ◽  
Vitor Renan da Silva
Keyword(s):  
Bioactive Compounds ◽  
Liquid Extraction ◽  
Ilex Paraguariensis ◽  
Yerba Mate ◽  
Solid Liquid Extraction ◽  
Solid Liquid

Solid–liquid extraction of bioactive compounds from Spondias mombin L. by-products: optimization and identification of phenolic profile

2022 ◽  
Author(s):  
Deocleciano Cassiano de Santana Neto ◽  
Valquíria Cardoso da Silva Ferreira ◽  
Íris Braz da Silva Araújo ◽  
Bruno Raniere Lins de Albuquerque Meireles ◽  
Ângela Maria Tribuzy de Magalhães Cordeiro ◽  
...  
Keyword(s):  
Bioactive Compounds ◽  
Liquid Extraction ◽  
Phenolic Profile ◽  
Spondias Mombin ◽  
Solid Liquid Extraction ◽  
Solid Liquid ◽  
By Products

Rotation planar extraction and medium-pressure solid-liquid extraction of onion (Allium cepa)

2003 ◽  
Vol 16 (1) ◽  
pp. 66-70 ◽  
Author(s):  
Irena Vovk ◽  
Breda Simonovska ◽  
Samo Andrenšek ◽  
Teijo Yrjönen ◽  
Pia Vuorela ◽  
...  
Keyword(s):  
Allium Cepa ◽  
Liquid Extraction ◽  
Medium Pressure ◽  
Solid Liquid Extraction ◽  
Solid Liquid

MASS TRANSFER IN SOLID-LIQUID EXTRACTION AT HIGH SOLUTE CONCENTRATIONS

2018 ◽  
Vol 17 (4) ◽  
pp. 827-839
Author(s):  
Eugenia Teodora Iacob Tudose ◽  
Marcela Popa ◽  
Ioan Mamaliga
Keyword(s):  
Mass Transfer ◽  
Liquid Extraction ◽  
Solid Liquid Extraction ◽  
Solid Liquid

Ultrasound Assisted Solid-Liquid Extraction Devices - Harnessing Active Ingredients from Plant materials – Overview and Analysis

2020 ◽  
Vol 13 ◽  
Author(s):  
Venkatasubramanian Sivakumar
Keyword(s):  
Mass Transfer ◽  
Cell Wall ◽  
Plant Cell ◽  
Plant Cell Wall ◽  
Liquid Extraction ◽  
Active Ingredients ◽  
Plant Materials ◽  
Ultrasound Assisted ◽  
Solid Liquid Extraction ◽  
Solid Liquid

Background: In the growing environmental concern use of natural products, efficient processes and devices are necessary. Solid-Liquid extraction of active Ingredients from Plant materials is one of the important unit operations in Chemical Engineering and need to be enhanced. Objectives: Since, these active ingredients are firmly bound to the plant cell wall membrane, which pose mass-transfer resistance and need to get detached through the use of suitable process intensification tools such as ultrasound and suitable devices. Therefore, detailed analysis and review is essential on development made in this area through Publications and Patents. Hence, the present paper illustrates the development of ultrasound assisted device for solid-liquid extraction are presented in this paper. Methods: Advantages such as % Yield, Reduction in extraction time, use of ambient conditions, better process control, avoidance or minimizing multi stage extraction could be achieved due to the use of ultrasound in extraction as compared to conventional processes. Conclusions: Use of ultrasound to provide significant improvements in the extraction of Vegetable tannins, Natural dyes for application in Leather processing has been demonstrated and reported earlier. These enhancement could be possible through various effects of ultrasound such as better flow of solvents through micro-jet formation, mass transfer enhancement due to rupture of plant cell wall membranes through acoustic cavitation, better leaching due to micro-mixing and acoustic streaming effects. This approach would minimize material wastage; thereby, leading to eco-conservation of plant materials, which is very much essential for better environment. Hence, various methods and design for application of ultrasound assisted solid-liquid extractor device are necessary.

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