Aluminum hydroxide coatings in limestone drains
نویسندگان
چکیده
منابع مشابه
Large aqueous aluminum hydroxide molecules.
One of the first subjects introduced to students of environmental chemistry is the aqueous chemistry of aluminum. This metal is the third most abundant element in the shallow Earth, where it hydrolyzes in water to produce a rich array of solute molecules and solids, including clays and aluminum hydroxide phases. Although these materials are ubiquitous, we are just beginning to understand the ki...
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Ab initio, molecular orbital calculations for two different Hartree-Fock basis levels were performed on clusters in the system Al-O-H, and tested by comparing derived vibrational frequencies to the measured values for aluminum oxides and aluminum oxyhydroxide minerals. Models were chosen to reflect surface groups that may be present on aluminous minerals such as a-Al2O3 (corundum) and Al(OH)3 (...
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ژورنال
عنوان ژورنال: Applied Geochemistry
سال: 2019
ISSN: 0883-2927
DOI: 10.1016/j.apgeochem.2019.02.004