| 초록 |
Sequestrations of CO2 known for greenhouse effect gas is desired to solve fossil fuel problems. Mineral carbonation of magnesium-rich material with CO2 could be form a stable carbonate, those chemical methode has been studied systemically and attracted promising alternatives. In this study, talc was pulverized mechanically and its ingredient was analyzed by ICPMA. Continuous heating of law material was measured by TG-DTA. The heat treated talc shows morphological changes and weight losses spectroscopic and crystallogrophic properties were evaluated by FT-IR, XRD and XPS. |
