Covalent Immobilization of β‐Glucosidase on Magnetic Spent Coffee Grounds Modified With PAMAM Dendrimers for Enhanced Glucose Tolerance
Sign Up to like & getrecommendations! Published in 2025 at "Biotechnology Journal"
DOI: 10.1002/biot.70025
Abstract: The successful application of enzymes in industries encounters challenges related to high costs, stability, and reuse. In this study, β‐glucosidase (BGL) was immobilized via a covalent method after the synthesis of different generations (G0‐2) of… read more here.
Keywords: covalent; pamam dendrimers; coffee grounds; spent coffee ... See more keywords
Light-activated Superhydrophobicity of Sustainable Micro-structured Spent Coffee Grounds-Based Interfaces via Fatty Acids Modulation.
Sign Up to like & getrecommendations! Published in 2025 at "ChemSusChem"
DOI: 10.1002/cssc.202402254
Abstract: The global consumption of coffee results in the disposal of vast amounts of spent coffee grounds (SCG), posing significant environmental challenges. Herein, we address this issue by developing an innovative, eco-friendly method to achieve superhydrophobicity… read more here.
Keywords: coffee; superhydrophobicity; coffee grounds; spent coffee ... See more keywords
Quality parameters and lipid composition of oil extracted from spent coffee grounds: A promising alternative to vegetable oils used for consumption and cosmetic purposes
Sign Up to like & getrecommendations! Published in 2024 at "European Journal of Lipid Science and Technology"
DOI: 10.1002/ejlt.202300230
Abstract: Coffee grounds are the most commonly generated daily waste in the world, raising numerous questions regarding their proper management and their environmental impact. The present study focuses on the physical and chemical characterization of oil… read more here.
Keywords: coffee; promising alternative; waste; coffee grounds ... See more keywords
Development of solid-state fermentation process of spent coffee grounds for the differentiated obtaining of chlorogenic, quinic, and caffeic acids.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12156
Abstract: BACKGROUND Spent coffee grounds (SCGs) are a good source of chlorogenic acid (CGA), which can be hydrolyzed to quinic acid (QA) and caffeic acid (CA). These molecules have antioxidant and neuroprotective capacities, benefiting human health.… read more here.
Keywords: spent coffee; solid state; coffee grounds; fermentation ... See more keywords
Coffee grounds as sustainable filler for bio‐based rubber composites
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Composites"
DOI: 10.1002/pc.28654
Abstract: Using biological/renewable resources as filler or modifier in both thermoplastics and rubbers has been of a great interest in order to reduce negative effects of traditional petroleum/natural gas based fillers. In this study, the main… read more here.
Keywords: bio based; coffee grounds; coffee; filler bio ... See more keywords
Effect of industrial and domestic ash from biomass combustion, and spent coffee grounds, on soil fertility and plant growth: experiments at field conditions
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-9134-y
Abstract: An experimental study was conducted at field conditions in order to evaluate the effect of application of ash from biomass combustion on some soil fertility characteristics and plant growth. Application of 7.5 Mg ha−1 industrial fly ash… read more here.
Keywords: plant; biomass; coffee grounds; ash ... See more keywords
Assessment of the Physico-Chemical Properties of Waste Cooking Oil and Spent Coffee Grounds Oil for Potential Use as Asphalt Binder Rejuvenators
Sign Up to like & getrecommendations! Published in 2018 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-017-9984-z
Abstract: Recycling of waste is an optional approach across industries to reduce environmental harm and turn it into sustainable and valuable resource alternatives. This paper addresses recycling of food industry waste through exploring potential use to… read more here.
Keywords: spent coffee; potential use; asphalt binder; coffee grounds ... See more keywords
Investigation of co-combustion characteristics of sewage sludge and coffee grounds mixtures using thermogravimetric analysis coupled to artificial neural networks modeling.
Sign Up to like & getrecommendations! Published in 2017 at "Bioresource technology"
DOI: 10.1016/j.biortech.2016.11.069
Abstract: Artificial neural network (ANN) modeling was applied to thermal data obtained by non-isothermal thermogravimetric analysis (TGA) from room temperature to 1000°C at three different heating rates in air to predict the TG curves of sewage… read more here.
Keywords: sludge coffee; thermogravimetric analysis; sewage sludge; coffee grounds ... See more keywords
Using switchable solvent as a solvent and catalyst for in situ transesterification of spent coffee grounds for biodiesel synthesis.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.121770
Abstract: This study developed a novel in situ transesterification process by combining the solvent and catalyst functions of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) for biodiesel synthesis from spent coffee grounds (SCG). The influence of reaction parameters on the reaction… read more here.
Keywords: solvent catalyst; spent coffee; transesterification; coffee grounds ... See more keywords
Chitosan/waste coffee-grounds composite: An efficient and eco-friendly adsorbent for removal of pharmaceutical contaminants from water.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.02.018
Abstract: Waste coffee-grounds (WCG), a poorly explored source of biocompounds, were combined with chitosan (Cs) and poly(vinyl alcohol) (PVA) in order to obtain composites. Overall, WCG showed a good interaction with the polymeric matrix and good… read more here.
Keywords: removal; adsorption; waste coffee; coffee grounds ... See more keywords
Stiffness and deformation properties of spent coffee grounds based geopolymers
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.01.082
Abstract: Abstract Spent Coffee Grounds (CG) are the granular organic waste material from the food and beverage industry resulting from the brewing of coffee, and are often disposed to landfills. Fly Ash (FA) is the primary… read more here.
Keywords: spent coffee; construction; waste; coffee grounds ... See more keywords