Results 1 to 10 of about 4,715 (259)
Antifungal Activity of Spent Coffee Ground Extracts [PDF]
Microorganisms, 2023 Coffee is one of the most popular and consumed products in the world, generating tons of solid waste known as spent coffee grounds (SCG), containing several bioactive compounds.
Daniela Calheiros +6 more
doaj +8 more sources
Dysprosium Removal from Water Using Active Carbons Obtained from Spent Coffee Ground [PDF]
Nanomaterials, 2019 This paper describes the physicochemical study of the adsorption of dysprosium (Dy3+) in aqueous solution onto two types of activated carbons synthesized from spent coffee ground.
Lorena Alcaraz +6 more
doaj +4 more sources
Future Foods, 2021 The present work was aimed at the valorization of roasted spent coffee grounds (SCG), a major valuable and functional by-product of the coffee processing industry by supercritical fluid extraction (SCFE) of the oil therefrom using carbon dioxide, and ...
Abhinav Sharma +2 more
doaj +3 more sources
Production of Flammulina velutipes on coffee husk and coffee spent-ground [PDF]
Brazilian Archives of Biology and Technology, 2001 Solid state cultivation (SSC) was carried out to evaluate the feasibility of using coffee husk and spent-ground as substrates for the production of edible mushroom Flammulina under different conditions of moisture and spawn rate.
Fan Leifa +2 more
doaj +4 more sources
Use of Spent Coffee Ground as an Alternative Fuel and Possible Soil Amendment [PDF]
Materials, 2022 Jan Velebil +2 more
exaly +2 more sources
Chemical Composition, Antioxidant and Enzyme Inhibitory Properties of Different Extracts Obtained from Spent Coffee Ground and Coffee Silverskin [PDF]
Foods, 2020 Gokhan Zengin +2 more
exaly +2 more sources
Activation of spent coffee ground for the removal of glyphosate in aqueous solution [PDF]
E3S Web of Conferences, 2023 Glyphosate (N-(phosphonomethyl) glycine) is one of the most widely used herbicides on agricultural land with an annual consumption is about 826 million kg in 2014, resulting in considerable amounts of water and soil pollution.
Nguyen Tuan-Anh +3 more
doaj +1 more source
Hydrothermal Carbonization of Spent Coffee Grounds [PDF]
Applied Sciences, 2021 With increasing coffee production and consumption, the amount of coffee by-product is also increasing. Therefore, there is growing worldwide interest in using these by-products as a renewable energy source. In this study, hydrothermal carbonization was conducted with subcritical water to improve the fuel characteristics of spent coffee grounds.
Kim, Hyeok-Jin, Oh, Sea-Cheon
openaire +2 more sources
Evaluation of Ozone Removal by Spent Coffee Grounds [PDF]
Scientific Reports, 2020 AbstractActivated carbon is the most known material used to adsorb ozone. Activating carbonaceous materials by ozonation is commonly used to produce activated carbon, however, requiring sophisticated skills and professional equipment. This paper presents a reversed idea: to adsorb ozone using an unactivated carbonaceous material, coffee.
Hsieh, P.-F., Wen, T.-Y.
openaire +3 more sources
Environmental life cycle assessment of spent coffee ground pellet
Energy Reports, 2022 Coffee, the most globally prevalent beverage, entails environmental and economic consequences due to the high content of toxic compounds in leftover from brewing.
Sara Rajabi Hamedani +6 more
doaj +1 more source