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Showing 1 to 11 of 11 for “"Settore GEO/09 - Georisorse Miner.Appl.Mineral.-Petrogr.per l'amb.e i Beni Cul"”.
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Characterization of the CRM occurrences in ore deposits of Sardinia
… of Sardinia” and its aim is to further study the geological occurrence of economic raw materials in various mineral deposits of southern and central Sardinia, with a focus on a specific class of deposit named “skarns”. In the last decades concerns have increased about the supply for specific …
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Studio preliminare per la valutazione della fattibilità di un progetto di CO2-ECBM nel bacino carbonifero del Sulcis
Nowadays CO2 geological storage represents a valuable alternative to reduce greenhouse gases release into atmosphere. Correct identification of the location for a suitable reservoir is a complex decisional process because it must consider a great number of criteria mainly concerning environmental, …
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HIGH-PRESSURE BEHAVIOUR AND CRYSTAL-FLUID INTERACTION OF THE ABC-6 ZEOLITES: THE CASE OF ERIONITE, OFFRETITE AND BELLBERGITE
… alkali/alkaline-earth cations and small molecules. The framework is composed of TO4 tetrahedral units. The International Zeolite Association (IZA) recognises the existence of more than 250 compounds with zeolitic structures, among those more than 50 found as natural species, highlighting the …
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CRYSTAL CHEMISTRY AND PHYSICAL-CHEMICAL BEHAVIOR OF REE-BEARING PHOSPHATES AND ARSENATES: THE CASE STUDY OF MT. CERVANDONE
… chemistry, crystal structure and behavior at non-ambient conditions of natural Rare Earth Elements-bearing phosphates [monazite-(Ce), nominally Ce(PO4), and xenotime-(Y), nominally Y(PO4)] and arsenates [gasparite-(Ce), nominally Ce(AsO4), and chernovite-(Y), nominally Y(AsO4)], from the …
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Climate Change and the Exhaustion of Fossil Energy and Mineral Resources
… atmospheric CO2 concentration and global-mean temperature. We find that, despite the exhaustion of fossil fuels, future global warming will likely reach a dangerous level. Deliberate actions aiming at emissions reduction are needed to avoid dangerous climate change.