Critical Reviews in Food Science and Nutrition, Volume (64), No (13), Year (2022-11) , Pages (4286-4311)

Title : ( Extraction and purification of α-pinene; a comprehensive review )

Authors: Mohammad Mahdi Karimkhani , Mahmoud Nasrollahzadeh , Mehdi Maham , Abdollah Jamshidi , Mohammad Saeed Kharazmi , Danial Dehnad , Seid Mahdi Jafari ,

Citation: BibTeX | EndNote

Abstract

ABSTRACT Extensive use of α-pinene in cosmetics, and medicine, especially for its antioxidant/antibacterial, and anti-cancer properties, and also as a flavoring agent, has made it a versatile product. α-Pinene (one of the two pinene isomers) is the most abundant terpene in nature. When extracting α-pinene from plants and, to a lesser extent, fruits, given that its purity is essential, purification methods should also be used as described in this study. Also, an attempt has been made to describe the extraction techniques of α-pinene, carried out by conventional and novel methods. Some disadvantages of conventional methods (such as hydrodistillation or solvent extraction) are being time consuming, low capacity per batch and being labor intensive and the requirement of trained operators. Most novel methods, such as supercritical fluid extraction and microwave-assisted extraction, can reduce the extraction time, cost, and energy compared to conventional methods, and, in fact, the extraction and preservation efficiency of α-pinene in these methods is higher than conventional methods. Although the above-mentioned extraction methods are effective, they still require rather long extraction times. In fact, advanced methods such as green and solvent-free ultrasonic-microwave-assisted extraction are much more efficient than microwave-assisted extraction and ultrasound-assisted extraction because the extraction efficiency and separation of α-pinene in these methods are higher; furthermore, no solvent consumption and maximum extraction efficiency are some crucial advantages of these techniques. However, the application of some novel methods, such as ultrasound-assisted extraction, in industry scale is still problematic because of their intricate design data.

Keywords

, Conventional techniques; extraction; novel methods; α, Pinene; purification; terpens
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@article{paperid:1092304,
author = {Karimkhani, Mohammad Mahdi and Mahmoud Nasrollahzadeh and Mehdi Maham and Jamshidi, Abdollah and Mohammad Saeed Kharazmi and Danial Dehnad and Seid Mahdi Jafari},
title = {Extraction and purification of α-pinene; a comprehensive review},
journal = {Critical Reviews in Food Science and Nutrition},
year = {2022},
volume = {64},
number = {13},
month = {November},
issn = {1040-8398},
pages = {4286--4311},
numpages = {25},
keywords = {Conventional techniques; extraction; novel methods; α-Pinene; purification; terpens},
}

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%0 Journal Article
%T Extraction and purification of α-pinene; a comprehensive review
%A Karimkhani, Mohammad Mahdi
%A Mahmoud Nasrollahzadeh
%A Mehdi Maham
%A Jamshidi, Abdollah
%A Mohammad Saeed Kharazmi
%A Danial Dehnad
%A Seid Mahdi Jafari
%J Critical Reviews in Food Science and Nutrition
%@ 1040-8398
%D 2022

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