Two-Stage Fermentation Turns Spent Coffee Grounds into Yeast Biomass and Active Hydrogenases
A two-stage fermentation process converts spent coffee grounds into ethanol, bacterial biomass and active -hydrogenases using yeast and E. coli.
Tag: spent coffee grounds
Spent Coffee Grounds Converted Into Microbial Protein for Bacterial Fermentation
Researchers produced Corynebacterium glutamicum single-cell protein from fermented spent coffee grounds extract and showed the biomass supports strain-dependent L-lactate and ...
Shrimp Shell Catalyst Turns Brewery and Coffee Waste Into Road-Ready Bio-Asphalt Ingredients
Canadian researchers used waste shrimp shells as a natural catalyst to convert brewery grains, spent coffee grounds, and waste cooking ...
Scientists Turn Coffee Waste Into Tiny Flavor Carriers That Survive the Heat
Spent coffee grounds have been transformed into polysaccharide–protein nanoparticles that encapsulate cocoa flavor, protect vanillin through storage and pyrolysis, and ...
Microbes Turn Tannin-Rich Food Waste Into Functional Ingredients, Review Finds
A new review explains how microbial enzymes can dismantle tannin-rich food industry waste into valuable functional ingredients, while warning that ...
Transforming Spent Coffee Grounds into Eco-Friendly Thermal Storage
Coffee, a beloved beverage worldwide, is often enjoyed for its rich flavor and stimulating effects. However, its journey from bean ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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