Green sorbents in sample preparation techniques – naturally occurring materials and biowastes

Justyna Werner; Robert Frankowski; Tomasz Grześkowiak; Agnieszka Zgoła-Grześkowiak

doi:10.1016/j.trac.2024.117772

Scientific Information System of the Poznań University of Technology

PL EN

Main page / Publications / Green sorbents in sample preparation techniques – naturally occurring materials and biowastes

Submit a comment

Article

Download BibTeX

Title

Green sorbents in sample preparation techniques – naturally occurring materials and biowastes

Authors

Justyna Werner (WTCH) ^{[ 1 ][ 7.6 ][ P ]}
Robert Frankowski (WTCH) ^{[ 1 ][ 7.6 ][ P ]}
Tomasz Grześkowiak
Agnieszka Zgoła-Grześkowiak (WTCH) ^{[ 1 ][ 7.6 ][ P ]}

^{[ 1 ]} Instytut Chemii i Elektrochemii Technicznej, Wydział Technologii Chemicznej, Politechnika Poznańska | ^{[ P ]} employee

Scientific discipline (Law 2.0)

[7.6] Chemical sciences

Year of publication

2024

Published in

TrAC Trends in Analytical Chemistry

Journal year: 2024 | Journal volume: vol. 176

Article type

scientific article

Publication language

english

Keywords

EN

Cork
Fruits peels
Natural products
Biowastes
Microextraction

Abstract

EN For years, scientists have been trying to develop sustainable, environmentally friendly methods of extraction and determination of trace environmental pollutants that take into account the principles of Green Analytical Chemistry (GAC). It is important to save energy and time, minimize and automate individual stages of sample preparation for determination, and significantly reduce or completely eliminate harmful wastes and solvents from the analytical procedure. Therefore, there is continuous development and increase in the popularity of solid-phase extraction (SPE) technique and its derivative techniques in the “micro” form, such as dispersive micro-solid-phase extraction (d-μSPE), magnetic dispersive micro-solid-phase extraction (M-d-μSPE), bar adsorption microextraction (BAμE), rotating disk sorption extraction (RDSE), fabric phase sorption extraction (FPSE), solid phase microextraction (SPME), thin film microextraction (TFME). An important and noticeable trend in recent years has been the search for efficient sorbents based on natural compounds. This review discusses the possibilities of using natural products (cork, cotton, pollen, kapok, bamboo, sponge, algae, various seeds) and biowastes (coffee residues, bracts and peels of various fruits) as sorbents in the abovementioned solid-phase techniques. These natural materials have fibrous or porous structure, which facilitates sorption of analytes. They also have functional groups necessary for the extraction of selected analytes or may be easily modified to contain such groups. Many of 106 articles described in this review show that sorbents based on natural materials are as good as commercially available synthesized sorbents while being more friendly to the environment.

Date of online publication

19.05.2024

Pages (from - to)

117772-1 - 117772-13

DOI

10.1016/j.trac.2024.117772

URL

https://www.sciencedirect.com/science/article/pii/S0165993624002553?dgcid=author

Comments

Article number: 117772

Ministry points / journal

140