文献类型：期刊文献

英文题名：Advances in sustainable approaches utilizing orange peel waste to produce highly value-added bioproducts

作者：Mohsin, Ali[1];Hussain, Muhammad Hammad[1];Zaman, Waqas Qamar[2];Mohsin, Muhammad Zubair[1];Zhang, Junhong[1];Liu, Zebo[1];Tian, Xiwei[1];Salim-Ur-Rehman[3];Khan, Imran Mehmood[4];Niazi, Sobia[4];Zhuang, Yingping[1];Guo, Meijin[1]

机构：[1]East China Univ Sci & Technol, State Key Lab Bioreactor Engn, Shanghai, Peoples R China;[2]Natl Univ Sci & Technol, Sch Civil & Environm Engn, Inst Environm Sci & Engn, Islamabad, Pakistan;[3]Univ Agr Faisalabad, Natl Inst Food Sci & Technol, Faisalabad, Pakistan;[4]Jiangnan Univ, Sch Food Sci & Technol, State Key Lab Food Sci & Technol, Wuxi, Jiangsu, Peoples R China

年份：2022

卷号：42

期号：8

起止页码：1284

外文期刊名：CRITICAL REVIEWS IN BIOTECHNOLOGY

收录：;EI(收录号：20215011328239);WOS:【SCI-EXPANDED(收录号:WOS:000725441600001)】；

基金：This review work was supported from the National Key Research and Development Program of China [2018YFA0900300] and the China Postdoctoral Science Fund [2020M671026].

语种：英文

外文关键词：Orange peel waste; valorization; extraction technologies; fermentation approaches; biorefineries; bioproducts

摘要：Orange peel waste (OPW), a discarded part of orange fruit, is a rich source of essential constituents that can be transformed into highly value-added bioproducts. OPW is being generated in million tonnes globally and returns to the environment without complete benefit. Thus, a high volume of annually produced OPW in the industry requires effective valorization. In this regard, limited data is available that summarizes the broader spectrum for the sustainable fate of OPW to produce value-added bioproducts. The main objective of this treatise is to explore the sustainable production of bioproducts from OPW. Therefore, this review covers all the aspects of OPW, from its production to complete valorization. The review encompasses the extraction technologies employed for extracting different valuable bioactive compounds, such as: essential oil (EO), pectin, and carotenoids, from OPW. Furthermore, the suitability of bioconversion technologies (digestion/fermentation) in transforming OPW to other useful bioproducts, such as: biochemicals (lactic acid and succinic acid), biopolysaccharides (xanthan and curdlan gum), and bioenergy (biomethane and bioethanol) is discussed. Also, it includes the concept of OPW-based biorefineries and their development that shall play a definite role in future to cover demands for: food, chemicals, materials, fuels, power, and heat. Lastly, this review focuses on OPW-supplemented functional food products such as: beverages, yogurts, and extruded products. In conclusion, insights provided in this review maximize the potential of OPW for commercial purposes, leading to a safe, and waste-free environment.