Ionic liquids assisted processing of animal resources for fabrication of sustainable composite materials

作     者：Mahmood, Hamayoun Khan, Atif Shakeel, Ahmad Uroos, Maliha Dhakal, Hom Nath Al-Khazaal, Abdulaal Zuhayr Moniruzzaman, Muhammad 

作者机构：Department of Chemical Polymer & Composite Materials Engineering University of Engineering & Technology New Campus Lahore Pakistan Department of Chemical Polymer and Process Engineering University of Engineering &Technology Faisalabad Campus Pakistan Department of Aerospace Structures and Materials Delft University of Technology Delft2629 HS Netherlands Centre for Research in Ionic Liquids School of Chemistry University of the Punjab Quaid-e-Azam Campus Lahore Pakistan School of Mechanical and Design Engineering University of Portsmouth Anglesea Road Anglesea Building PO1 3DJ United Kingdom Department Chemical and Materials Engineering College of Engineering Northern Border University P.O. Box 1321 Arar Saudi Arabia Department of Chemical Engineering Universiti Teknologi PETRONAS Perak Bandar Seri Iskandar Malaysia 

出 版 物：《Journal of Molecular Liquids》 (J Mol Liq)

年 卷 期：2025年第421卷

核心收录：

学科分类：07[理学] 070201[理学-理论物理] 0702[理学-物理学] 

主　　题：Sustainable development goals 

摘      要：It is a global ambition to realize sustainable development goals (SDGs) by 2030 following the aspiring climate change and pollution alleviation, and thus, the notion of sustainable biorefinery has emerged as an indispensable asset for worldwide sustenance and economy. Animal derived materials are biopolymers that are produced in nature during the life cycles of animals and usually considered as versatile, biocompatible, non-toxic, stable, and cheap feedstock with a promising closed-loop life cycles in the industrial ecology of future materials. Such materials could produce a severe hazard to the environment and its occupants if not ditched appropriately. Conversely, animal derived wastes are complex molecules in which manifold structure and heterogeneous networks of inter- and intra-molecular clutches endure unresolved challenges to sustainable processing and purification of these valuable waste matrices into biomaterials with numerous applications. Utilizing ionic liquids (ILs), which are environmentally safe and recyclable alternatives to organic solvents, greatly facilitates the handling and processing of biopolymers obtained from animals. ILs have been used progressively for the use of biopolymers. Compared to customary techniques, ILs assisted processing of animal-based biopolymers is superior as ILs are noncorrosive, possess extremely low vapor pressure, exhibit high thermal solidity and superb dissolution capabilities under relatively moderate conditions. Currently, a broad spectrum of various techniques has been studied to further tune up the proficiency of ILs processing of animal derived biopolymers for sustainable product development. The primary aim of this review is to illustrate the latest advancements in technology wherein the ILs leverages as processing media for animal-based biopolymers for the manufacturing of a plethora of sustainable materials have been progressively recognized. In addition to examining how various ILs serve as solvents, reagents