{"tema_id":"5808","string":"quicklime","created":"2021-10-25 19:41:29","code":null,"notes":[{"@type":"Nota de escopo","@lang":"en","@value":"Lime prepared by calcining limestone in a kiln at about 500 C to form a white amorphous powder that may contain small amounts of silica, iron, magnesium, and\/or aluminum oxides. Oyster shells have been used to make a very pure quicklime. Once water is added, quicklime becomes slaked lime.\nSource: AAT\nhttp:\/\/vocab.getty.edu\/page\/aat\/300011740 "}]}