Current trends and possibilities for exploitation of Grape pomace as a potential source for value addition. (1st June 2021)

• Record Type: Journal Article
• Authors: Chowdhary, Pankaj; Gupta, Abhishek; Gnansounou, Edgard; Pandey, Ashok; Chaturvedi, Preeti
• Is Part Of: Environmental pollution. Volume 278(2021)
• Publication Date: 2021-06-01
• Subjects: Grape pomace -- Enzymes -- Biofuel -- Bio-fertilizer -- Bioactive compounds; AAE Ascorbic Acid Equivalents -- GP grape pomace -- HTC Hydrothermal Carbonization -- PLE Pressurized Liquid Extraction -- SEF Supercritical Fluid Extraction -- PCPs personal care products -- CNCs Cellulose Nano Crystals -- SCP Single-cell protein -- DM Dry matter -- DPPH-1, 1 diphenyl-2-picrylhydrazyl -- DAD 1, 1-diphenyl-2-picryhydrazylDiode Array Detector -- MS Mass Spectrometry -- RP-HPLC Reverse Phase-High Performance Liquid Chromatography -- ESI Electrospray Ionization -- SPME Solid Phase Micro-extraction -- GAE-Gallic Acid Equivalents;GC-MS Gas Chromatography Mass Spectrometry -- UPLC Ultra Performance Liquid Chromatography -- QTOF-MS Quadrupole time of Flight Mass Spectrometry -- WPI Whey protein isolate -- GA gum Arabic -- DF Dietary fiber -- MAE Microwave-assisted extraction -- SSF Solid-state fermentation -- PHAs polyhydroxyalkanoates -- PHBs poly-3-hydroxybutyrate -- RGP Red grape pomace -- PLA poly lactic acid -- PCB Polychlorinated biphenyl -- PAHs polyaromatic hydrocarbons -- PBDEs polybrominated diphenyl ethers; Pollution -- Periodicals; Pollution -- Environmental aspects -- Periodicals; Environmental Pollution -- Periodicals; Pollution -- Périodiques; Pollution -- Aspect de l'environnement -- Périodiques; Pollution -- Effets physiologiques -- Périodiques; Pollution; Pollution -- Environmental aspects; Periodicals; Electronic journals; 363.73
• DOI: 10.1016/j.envpol.2021.116796
• Languages: English
• ISSNs: 0269-7491

Abstract

Abstract: Grape pomace (GP) is a low-value by-product that contains a significant amount of high value-added products. The huge amount of non-edible residues of GP wastes (seeds, skins, leaves and, stems) produced by wine industries causes' environmental pollution, management issues as well as economic loss. Studies over the past 15–20 years revealed that GP could serve as a potential source for valuable bioactive compounds like antioxidants, bioactive, nutraceuticals, single-cell protein, and volatile organic compounds with an increasing scientific interest in their beneficial effects on human and animal health. However, the selection of appropriate techniques for the extraction of these compounds without compromising the stability of the extracted products is still a challenging task for the researcher. Based on the current scenario, the review mainly summarizes the novel applications of winery wastes in many sectors such as agriculture, pharmaceuticals, cosmetics, livestock fields, and also the bio-energy recovery system. We also summarize the existing information/knowledge on several green technologies for the recovery of value-added by-products. For the promotion of many emerging technologies, the entrepreneur should be aware of the opportunities/techniques for the development of high-quality value-added products. Thus, this review presents systematic information on value-added by-products that are used for societal benefits concerning the potential for human health and a sustainable environment. Graphical abstract: Image 1 Highlights: Management of winery waste for value-added by-products are described. Green technologies for sustainable utilization of grape pomace are discussed. Microwave-assisted extraction (MAE) are considered as green technology. Use for nutraceutical and environmental management are highlighted. Sustainable framework towards minimal wastage are emphasizing circular bioeconomy. Abstract : This manuscript focuses on waste management and minimal wastage of biobased lignocellulosic agri-waste for value-added products and emerging greener technologies for meeting the framework emphasizing circular bioeconomy towards sustainable development goals.