Results 31 to 40 of about 1,050 (183)

Geopolymer composites reinforced with silverskin fibers from the coffee industry waste [PDF]

Journal of Materials Research and Technology
This paper aims to develop sustainable geopolymer composites reinforced with silverskin fibers derived from coffee industry waste. Geopolymer and geopolymer composites were synthesized from blast furnace slags (BFS) with a solid/liquid (alkaline solution)
Flávio James Humberto Tommasini Vieira Ramos, Maria de Fátima Vieira Marques, Vinícius de Oliveira Aguiar, Fernanda Fabbri Gondim, Laís dos Santos Gomes, Paulo Henrique de Oliveira Gomes   +5 more
doaj   +2 more sources

Coffee Silverskin as a Fat Replacer in Chicken Patty Formulation and Its Effect on Physicochemical, Textural, and Sensory Properties [PDF]

Applied Sciences
Coffee silverskin (CSS) is a by-product released as waste after roasting coffee beans. This by-product can be used as a functional food ingredient as it contains many valuable compounds such as fibers, sugars, phenolic acids, carotenoids, and flavonoids.
İzzet Özhamamcı
doaj   +2 more sources

Thermoformability of Biopolymer Composites with Coffee Silverskin. [PDF]

Polymers (Basel)
The valorisation of agro-industrial residues in polymer composites represents a promising strategy for waste valorisation and the development of sustainable packaging materials. In this study, coffee silverskin (CSS), a lignocellulosic by-product, was added at concentrations up to 15 wt.% and processed into sheets via extrusion, followed by ...
Machado AC, Beltrão M, Castro MCR, Martins CI, Cruz V, Rodrigues PV, Duarte FM.   +6 more
europepmc   +3 more sources

Morphological Changes and Component Characterization of Coffee Silverskin [PDF]

Molecules, 2021
Nuclear magnetic resonance (NMR) spectroscopy was used for the qualitative and quantitative analysis of aqueous extracts of unroasted and roasted coffee silverskin (CS). Twenty compounds were identified from 1D and 2D NMR spectra, including caffeine, chlorogenic acid (CGA), trigonelline, fructose, glucose, sucrose, etc. For the first time, the presence
Xia Wang, De-Fu Hong, Gui-Lin Hu, Zhong-Rong Li, Xing-Rong Peng, Qiang-Qiang Shi, Ming-Hua Qiu   +6 more
openaire   +3 more sources

Effect of Coffee Silverskin Enriched Diet to Enhance the Immunological and Growth Parameters of Nile Tilapia (Oreochromis niloticus) [PDF]

Archives of Razi Institute, 2022
The application of low-cost feed additives as an immunostimulant for different species of fish is an emerging research area in aquaculture. The present study aimed at incorporating a byproduct from coffee processing, coffee silverskin, as an ...
P Prakash, H. V Doan
doaj   +1 more source

Influence of Coffee Silverskin, Caffeine and 5-Caffeoylquinic Acid on Sugar Uptake Using Caco-2 Cells: A Preliminary Study

Biology and Life Sciences Forum, 2021
Coffee silverskin (CS) is the major by-product of coffee roasting and a source of caffeine and chlorogenic acids (CGA), recognized modulators of sugar metabolism. In this work, the effect of a CS extract on glucose and fructose uptake by human intestinal
Juliana A. Barreto Peixoto, Nelson Andrade, Susana Machado, Anabela S. G. Costa, Maria Beatriz P. P. Oliveira, Fátima Martel, Rita C. Alves   +6 more
doaj   +1 more source

Biorefinery potential of coffee silverskin: Composition and applications

International Journal of Recycling of Organic Waste in Agriculture
Purpose: Achievements in biotechnology have paved the way for the efficient utilization of agricultural and industrial waste, presenting potential opportunities for sustainability and resource optimization.
Elena M. Anchugova , Elena V. Udoratina, Elena G. Kazakova, Anastasiia O. Nosova, Mayya V. Uspenskaya, Tatiana N. Shchemelinina   +5 more
doaj   +2 more sources

Chemical Composition, Antioxidant and Enzyme Inhibitory Properties of Different Extracts Obtained from Spent Coffee Ground and Coffee Silverskin

Foods, 2020
In a world where an eco-friendlier approach is becoming more and more necessary, it is essential to reduce waste production and to reuse residues of the company’s supply chain.
Gokhan Zengin, Kouadio Ibrahime Sinan, Mohamad Fawzi Mahomoodally, Simone Angeloni, Ahmed M. Mustafa, Sauro Vittori, Filippo Maggi, Giovanni Caprioli   +7 more
doaj   +1 more source

Coffee silverskin: A possible valuable cosmetic ingredient [PDF]

Pharmaceutical Biology, 2014
Currently, there is a great tendency in cosmetic area to use natural extracts. Coffee silverskin (CS) is the most abundant solid by-product generated during roasting of coffee processing.To evaluate different CS extracts as promising cosmetic ingredients, regarding antioxidant, antimicrobial, and cytotoxic properties.Aqueous, hydroalcoholic and ...
Francisca, Rodrigues, Ana, Palmeira-de-Oliveira, José, das Neves, Bruno, Sarmento, M Helena, Amaral, M Beatriz P P, Oliveira   +5 more
openaire   +2 more sources

Coffee Silverskin as a Sustainable Alternative Filler for Plywood: Characterization and Performance Analysis. [PDF]

Materials (Basel)
Coffee silverskin, a by-product of coffee processing, was studied using microscopic (SEM), spectroscopic (FTIR), and thermogravimetric (TGA, DSC) methods to assess its use as a substitute filler in the manufacturing of plywood.
Wronka A, Del Valle Raydan N, Robles E, Kowaluk G.   +3 more
europepmc   +2 more sources