Abstract
We develop a membrane technology based on amyloid fibrils to remove aluminium from water and minimize its exposure to humans. We study aluminium adsorption by amyloid fibrils by evaluating the binding isotherms, the thermodynamics and the effects of different parameters. Amyloid-based membranes demonstrate outstanding removal efficiencies beyond 98%.
MeSH terms
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Adsorption
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Aluminum / chemistry
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Aluminum / metabolism*
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Amyloidogenic Proteins / chemistry
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Amyloidogenic Proteins / metabolism*
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Beverages
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Hydrogen-Ion Concentration
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Lactoglobulins / chemistry
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Lactoglobulins / metabolism*
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Membranes, Artificial*
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Protein Binding
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Temperature
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Thermodynamics
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Wastewater / chemistry
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Water Pollutants, Chemical / chemistry
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Water Pollutants, Chemical / metabolism*
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Water Purification / methods*
Substances
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Amyloidogenic Proteins
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Lactoglobulins
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Membranes, Artificial
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Waste Water
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Water Pollutants, Chemical
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Aluminum