Results 151 to 160 of about 1,177 (178)
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Hydrothermal carbonization of coffee silverskins
Biocatalysis and Agricultural Biotechnology, 2021Abstract If waste biomass from food processing can be harnessed to create new bioproducts, it will not pollute the environment by its disposal. Hydrothermal carbonization (HTC) has been found to be effective on some types of biomass to produce a solid fuel product and a sugar-rich liquid product.
Narendra Kumar +2 more
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Coffee silverskin: Characterization of B-vitamins, macronutrients, minerals and phytosterols
Food Chemistry, 2022 The present study assessed the nutritional composition of coffee silverskin (CSS) obtained from arabica roasted coffee. Following validated analytical methods, CSS resulted to be a high source of proteins (14.2 g/100 g) and dietary fibers (51.5 g/100 g). Moreover, the mineral analysis revealed high contents of calcium (1.1 g/100 g) and potassium (1.0 g/
Gianni Sagratini +2 more
exaly +4 more sources
Coffee Silverskin as a Multifunctional Waste Filler for High-Density Polyethylene Green Composites
Journal of Composites Science, 2021 This work aims to describe the coffee silverskin effect as a lignocellulosic waste filler for high-density polyethylene (HDPE) composites development.
Aleksander Hejna +2 more
exaly +2 more sources
A novel antioxidant beverage for body weight control based on coffee silverskin
Food Chemistry, 2014 The present research aimed to add value to coffee silverskin by looking for new innovative applications. Formulation of novel beverages based on coffee silverskin for body fat reduction and body weight control was proposed.
MD del Castillo +2 more
exaly +2 more sources
Characterization of a New Potential Functional Ingredient: Coffee Silverskin
Journal of Agricultural and Food Chemistry, 2004Dietary fiber (DF) is one of the main dietary factors contributing to consumers' well-being. In this work the possibility of using the roasted coffee silverskin (CS), a byproduct of roasted coffee beans, as a DF-rich ingredient has been evaluated. The results of our investigation showed that this material has 60% total DF, with a relevant component (14%
BORRELLI RC +4 more
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Coffee Silverskin: Characterization, Possible Uses, and Safety Aspects
Journal of Agricultural and Food Chemistry, 2014The reuse of coffee silverskin (CS), the main waste product of the coffee-roasting industry, could be an alternative to its environmental disposal. However, CS could also contain undesirable compounds, such as ochratoxin A (OTA) and phytosterol oxidation products (POPs).
GALLINA TOSCHI, TULLIA +4 more
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Phenolic composition, caffeine content and antioxidant capacity of coffee silverskin
Food Research International, 2014Abstract Coffea arabica silverskin (CSS), the inner fruit layer surrounding coffee beans, was analyzed for its (poly)phenolic and caffeine content by means of liquid chromatography–tandem mass spectrometry and evaluated for its antioxidant properties by means of the Folin–Ciocalteu and FRAP methods.
Daniele Del Rio +2 more
exaly +4 more sources
Combined antioxidant-biofuel production from coffee silverskin
Applied Microbiology and Biotechnology, 2018Biorefinery concept asks for an integrated processing approach to exploit all biomass components. The self-sustainability target may be approached if molecules characterized by high added value and fermentable sugars are produced simultaneously. In the present study, sequential (i) mild hydrothermal pretreatment to produce antioxidants and (ii) NaOH ...
Procentese, Alessandra +4 more
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Valorization of coffee silverskin lignocellulosic waste
Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of SciencesLignocellulosic waste represents the most abundant renewable raw material globally. The principles of a circular economy can be applied by optimizing the utilization of valuable properties from recycled materials. The objective of this study is to assess the potential of utilizing coffee silverskin, the sole by-product of coffee roasting, for submerged
V. Martynov +2 more
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Coffee silverskin: chemical characterization and extracts evaluation
2020Coffee silverskin (CS) is the main by-product of coffee roasting. It is a thin tegument that covers the coffee seeds; during roasting coffee beans expand and this fine layer is detached [1]. In the last years, CS has gained more and more attention and interest since, although it accounts for only a minimal berry fraction, it contains interesting ...
Simone Angeloni +10 more
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