Title: Infrared Comparative Study of three Method of Preparation of Calcium Carbonate
Abstract: The samples of calcium carbonate powder are prepared by boiling reflux method,semi-permeable membrane,the template method.And the samples are detected by Fourier transform infrared spectroscopy,analyzing the influence of the three methods under different experimental conditions.A large number of aragonite calcium carbonate can be prepare by refluxing method.Semi-permeable membrane can prepare calcite and aragonite calcium carbonate.The template method can prepared different calcium carbonate crystals by changing the template.The calcium carbonate of calcite and aragonite is prepared in the experiments.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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