Results 51 to 60 of about 707,343 (311)
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Pressure hydrometallurgy: A new chance to non-polluting processes
Vojnotehnički Glasnik, 2011 A wide spectrum of hydrometallurgical processes offers many promising approaches for industrial application in order to improve the environmental impact of conventional metals productions, or for replacing hydrometallurgical processes whose gas emissions
Srećko R. Stopić, Bernd G. Friedrich
doaj +1 more source
Environmentally Friendly Recovery of Lithium from Lithium–Sulfur Batteries
Metals, 2022 In the context of the rising demand for electric storage systems, lithium–sulfur batteries provide an attractive solution for low-weight and high-energy battery systems. Considering circular economy for new technologies, it is necessary to assure the raw
Lilian Schwich, Bernd Friedrich
doaj +1 more source
Fractionation and fluxes of metals and radionuclides during the recycling process of phosphogypsum wastes applied to mineral CO2 sequestration [PDF]
, 2015 The industry of phosphoric acid produces a calcium-rich by-product known as phosphogypsum, which is usually stored in large stacks of millions of tons.
Bolívar, Juan Pedro +6 more
core +2 more sources
Recyclability Process of Standard and Foamed Gypsum
Procedia Manufacturing, 2020 Abstract Gypsum is an ancient material, still widely used and suitable for many applications in the constructions, due to its low cost, availability, lightweight, good thermal and sound isolating behavior, fire resistance and low energy consumption. Nowadays gypsum have several applications spacing in different engineering fields. For example, on one
Boccarusso L. +5 more
openaire +3 more sources
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
MetalsDue to climate change, electromobility and thus lithium-ion batteries are attracting increased interest. With a simultaneous increase in demand for raw materials like Li, Ni, Co, and Mn, their hydrometallurgical recycling is also gaining attention.
Dominic Dittmer +3 more
doaj +1 more source
Leaching of rare earth elements from bastnasite ore (second part) / Выщелачивание редкоземельных элементов из пород, содержащих фторкарбонаты – вторая часть / Rastvaranje elemenata retkih zemalja iz ruda koje sadrže fluorokarbonatni mineral - drugi deo [PDF]
Vojnotehnički Glasnik, 2019 Dissolution of rare earth elements from bastnasite ore was studied using different leaching agents such as sulfuric acid, hydrochloric acid, acetic acid, citric acid and sodium hydroxide at 70°C, with 1mol/L, solid/liquid ratio of 0.05 between 30 and ...
Srećko R. Stopić, Bernd G. Friedrich
doaj +1 more source
New Science Based Concepts for Increased Efficiency in Battery Recycling
Metals, 2021 It is a common understanding worldwide that electromobility will have a significant share in passenger transport and that there will be a very dynamic increase in the return volumes of discarded batteries in the future [...]
Bernd Friedrich, Lilian Schwich
doaj +1 more source
Industrial paper recycling process. Suitable micronization for additive polymer application [PDF]
, 2015 The traditional paper recycling process has problems related to the disposal of sludge and waste, the use of incinerators and water treatment. Because of that, an interesting alternative proposed from dep.
QUITADAMO, ALESSIA +2 more
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